ENG/中
老虎證券
行情
交易
收費
下載
優惠與活動
幫助
TigerAI
學堂
期權訓練營
投資學堂
機構
財富及資產管理人
自營交易機構
介紹經紀商
三方服務商
股權激勵
關於
關於我們
媒體報道
獎項與榮譽
登入
立即註冊
Toggle
美股
詳情
本頁面由Tiger Trade Technology Pte. Ltd.提供服務
Selective Insurance Group
89.42
-0.9200
-1.02%
成交量：
15.68萬
成交額：
1,408.93萬
市值：
53.27億
市盈率：
11.08
高：
91.02
開：
90.48
低：
88.99
收：
90.34
52周最高：
100.40
52周最低：
72.78
股本：
5,956.91萬
流通股本：
5,569.48萬
量比：
1.15
換手率：
0.28%
股息：
1.67
股息率：
1.87%
每股收益(TTM):
8.07
每股收益(LYR):
7.48
淨資產收益率：
14.15%
總資產收益率：
2.83%
市淨率：
1.54
市盈率(LYR):
11.95
資料載入中...
總覽
公司
新聞資訊
公告
2026/08/13
超過5%披露
Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
2026/07/29
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/07/25
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2026/07/24
重要事件披露
Form 8-K - Current report
2026/06/15
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/05/15
重要事件披露
Form 8-K - Current report
2026/05/06
超過5%披露
Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
2026/04/30
超過5%披露
Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors
2026/04/30
重要事件披露
Form 8-K - Current report
2026/04/29
超過5%披露
Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors
2026/04/24
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2026/04/22
重要事件披露
Form 8-K - Current report
2026/02/17
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/02/10
年度報告
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2026/02/05
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/02/02
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/01/30
重要事件披露
Form 8-K - Current report
2026/01/29
重要事件披露
Form 8-K - Current report
2025/11/03
重要事件披露
Form 8-K - Current report
2025/10/24
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
更多
{"basename":"/hant","ssrTDKData":{"titleTemplate":"%s - 老虎證券","title":"老虎證券香港 | 輕鬆買賣美股港股A股/美債/ETF/Crypto/期權期貨","description":"老虎證券香港提供多種優惠: 港股&Crypto 0佣、A股一年0佣、美股期權0佣、IPO抽新股0孖展利息0手續費。美股1美金起投，即時串流報價與多種工具，立即開戶享更多優惠！","keywords":"老虎證券,老虎證券開戶,老虎證券香港,老虎證券投資,老虎證券美股,老虎證券登錄,證券開戶,證券公司開戶,股票開戶,香港證券公司,香港證券,證券公司,美股投資平台,小額投資理財,投資app,投資平台,股票買賣,買賣股票平台,炒股app,證券app,新手投資","social":{"ogDescription":"老虎證券香港提供多種優惠: 港股&Crypto 0佣、A股一年0佣、美股期權0佣、IPO抽新股0孖展利息0手續費。美股1美金起投，即時串流報價與多種工具，立即開戶享更多優惠！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.atigrcrest.com/hant/stock/SIGI/filings"},"companyName":"老虎證券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"SIGI","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"SIGI\",,,,,undefined,":{"symbol":"SIGI","market":"US","secType":"STK","nameCN":"Selective Insurance Group","latestPrice":89.42,"timestamp":1789405052649,"preClose":90.34,"halted":0,"volume":156762,"delay":0,"changeRate":-0.010183750276732363,"floatShares":55694799,"shares":59569119,"eps":8.067892,"marketStatus":"交易中","change":-0.92,"latestTime":"09-14 12:57:37 EDT","open":90.48,"high":91.02,"low":88.99,"amount":14089339.03212,"amplitude":0.022471,"askPrice":89.51,"askSize":10,"bidPrice":89.36,"bidSize":14,"shortable":3,"etf":0,"ttmEps":8.067892,"tradingStatus":2,"nextMarketStatus":{"tag":"盤後交易","tradingStatus":3,"beginTime":1789416000000},"marketStatusCode":2,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":90.34,"dividendRate":0.018676,"preHourTrading":{"tag":"盘前","latestPrice":90.35,"preClose":90.34,"latestTime":"09:29 EDT","volume":104,"amount":9406.16092,"timestamp":1789392599984,"change":0.01,"changeRate":0.000111,"amplitude":0.016272},"postHourTrading":{"tag":"盘后","latestPrice":90.12,"preClose":90.34,"latestTime":"19:30 EDT","volume":25119,"amount":2269101.18,"timestamp":1789169407964,"change":-0.22,"changeRate":-0.002435,"amplitude":0.002435},"volumeRatio":1.149427,"impliedVol":0.2619,"impliedVolPercentile":0.3307},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"SIGI\",,,,,undefined,":{"symbol":"SIGI","floatShares":55694799,"roa":"2.83%","roe":"14.15%","lyrEps":7.482815,"volumeRatio":1.149427,"shares":59569119,"dividePrice":1.67,"high":91.02,"amplitude":0.022471,"preClose":90.34,"low":88.99,"week52Low":72.78,"pbRate":"1.54","psRate":"0.97","week52High":100.4,"institutionHeld":0.8827,"latestPrice":89.42,"committee":0.166667,"eps":8.067892,"divideRate":0.018676,"volume":156762,"delay":0,"ttmEps":8.067892,"open":90.48,"prevYearClose":83.67,"prevWeekClose":90.34,"prevMonthClose":91.29,"prevQuarterClose":97.01,"fiveDayClose":92.19,"twentyDayClose":94.37,"sixtyDayClose":92.63,"dividendPayoutRate":0.20816422752111408,"dividendFrequency":"Q","dividendGrowthYears":10,"dividendGrowthRate":0.09790209790209783,"fiveYearAvgDividendRate":0.014393527256246624},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/SIGI\",params:#limit:5,,,undefined,":[{"date":"2026-08-17","symbol":"SIGI","amount":0.43,"announcedDate":"2026-07-23","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-08-17","defaultRemindTime":1786973400000,"name":"Selective Insurance Group","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-09-01","payableDate":"2026-08-17","currency":"USD","dateTimestamp":1786939200000,"payDate":"2026-09-01"},{"market":"US","date":"2026-07-23","symbol":"SIGI","fiscalQuarterEnding":"2026/06","expectedEps":1.72,"name":null,"time":"盤後","type":"earning","dateTimestamp":1784779200000,"reportTimeType":"post","actualEps":1.95},{"date":"2026-05-15","symbol":"SIGI","amount":0.43,"announcedDate":"2026-04-22","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-05-15","defaultRemindTime":1778851800000,"name":"Selective Insurance Group","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-01","payableDate":"2026-05-15","currency":"USD","dateTimestamp":1778817600000,"payDate":"2026-06-01"},{"market":"US","date":"2026-04-22","symbol":"SIGI","fiscalQuarterEnding":"2026/03","expectedEps":1.73,"name":null,"time":"盤後","type":"earning","dateTimestamp":1776830400000,"reportTimeType":"post","actualEps":1.69},{"date":"2026-02-13","symbol":"SIGI","amount":0.43,"announcedDate":"2026-01-29","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-02-13","defaultRemindTime":1770993000000,"name":"Selective Insurance Group","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-02","payableDate":"2026-02-13","currency":"USD","dateTimestamp":1770958800000,"payDate":"2026-03-02"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"SIGI\",market:\"US\",,,undefined,":[{"executeDate":"2016-11-10","recordDate":"2016-11-15","paymentDate":"2016-12-01","value":0.16,"currency":"USD"},{"executeDate":"2017-02-13","recordDate":"2017-02-15","paymentDate":"2017-03-01","value":0.16,"currency":"USD"},{"executeDate":"2017-05-11","recordDate":"2017-05-15","paymentDate":"2017-06-01","value":0.16,"currency":"USD"},{"executeDate":"2017-08-11","recordDate":"2017-08-15","paymentDate":"2017-09-01","value":0.16,"currency":"USD"},{"executeDate":"2017-11-14","recordDate":"2017-11-15","paymentDate":"2017-12-01","value":0.18,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"SIGI\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.1111,"buy":0.1111,"hold":0.6667,"sell":0.1111,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.6667,"analysts":9,"updateTime":1785297600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/SIGI\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"SIGI","date":"2026-09-11","current":11.08344,"percent":0.05665,"low":9.496436,"twenty":11.647372,"median":17.396795,"eighty":23.535726,"high":27.566417,"avg":17.715836,"sd":5.499805,"marketCap":5394579416},"quantilePoints":[{"date":"2021-09-17","current":10.864844,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4651120284},{"date":"2021-09-24","current":11.097923,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4750898776},{"date":"2021-10-01","current":10.675292,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4569975125},{"date":"2021-10-08","current":10.978575,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4699807379},{"date":"2021-10-15","current":11.033335,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4723249314},{"date":"2021-10-22","current":11.034739,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4723850389},{"date":"2021-10-29","current":10.909178,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4711881437},{"date":"2021-11-05","current":11.339309,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4897663161},{"date":"2021-11-12","current":11.133292,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4808680329},{"date":"2021-11-19","current":10.878554,"twenty":14.734092,"median":18.18637,"eighty":21.143193,"marketCap":4698654260},{"date":"2021-11-26","current":10.870202,"twenty":14.680254,"median":18.18637,"eighty":21.141667,"marketCap":4695046848},{"date":"2021-12-03","current":10.692025,"twenty":14.547877,"median":18.18637,"eighty":21.141667,"marketCap":4618088723},{"date":"2021-12-10","current":11.410302,"twenty":14.477639,"median":18.18637,"eighty":21.141667,"marketCap":4928326163},{"date":"2021-12-17","current":11.298941,"twenty":14.294315,"median":18.18637,"eighty":21.141667,"marketCap":4880227335},{"date":"2021-12-23","current":11.079004,"twenty":14.121832,"median":18.18637,"eighty":21.141667,"marketCap":4785232150},{"date":"2021-12-31","current":11.406126,"twenty":14.035566,"median":18.18637,"eighty":21.141667,"marketCap":4926522457},{"date":"2022-01-07","current":11.06926,"twenty":13.94664,"median":18.182423,"eighty":21.14014,"marketCap":4781023503},{"date":"2022-01-14","current":11.008011,"twenty":13.875312,"median":18.182423,"eighty":21.14014,"marketCap":4754569147},{"date":"2022-01-21","current":10.728217,"twenty":13.851037,"median":18.182423,"eighty":21.14014,"marketCap":4633720842},{"date":"2022-01-28","current":10.895258,"twenty":13.787333,"median":18.182423,"eighty":21.14014,"marketCap":4705869084},{"date":"2022-02-04","current":11.398306,"twenty":13.76411,"median":18.182423,"eighty":21.14014,"marketCap":4603057839},{"date":"2022-02-11","current":11.42771,"twenty":13.695809,"median":18.182423,"eighty":21.14014,"marketCap":4614932000},{"date":"2022-02-18","current":11.712703,"twenty":13.667765,"median":18.182423,"eighty":21.14014,"marketCap":4730022691},{"date":"2022-02-25","current":12.475765,"twenty":13.645864,"median":18.182423,"eighty":21.14014,"marketCap":5038175333},{"date":"2022-03-04","current":12.447448,"twenty":13.604566,"median":18.182423,"eighty":21.14014,"marketCap":5026739981},{"date":"2022-03-11","current":12.408699,"twenty":13.574211,"median":18.182423,"eighty":21.14014,"marketCap":5011091605},{"date":"2022-03-18","current":12.846863,"twenty":13.505188,"median":18.182423,"eighty":21.14014,"marketCap":5188038630},{"date":"2022-03-25","current":13.469832,"twenty":13.465759,"median":18.182423,"eighty":21.14014,"marketCap":5439616373},{"date":"2022-04-01","current":13.698843,"twenty":13.449112,"median":18.182423,"eighty":21.14014,"marketCap":5532099737},{"date":"2022-04-08","current":13.069853,"twenty":13.422076,"median":18.182423,"eighty":21.14014,"marketCap":5278090141},{"date":"2022-04-14","current":12.81736,"twenty":13.394446,"median":18.182423,"eighty":21.14014,"marketCap":5176124293},{"date":"2022-04-22","current":12.470743,"twenty":13.342955,"median":18.182423,"eighty":21.14014,"marketCap":5036147508},{"date":"2022-04-29","current":12.304905,"twenty":13.30708,"median":18.168522,"eighty":21.14014,"marketCap":4969175857},{"date":"2022-05-06","current":13.946421,"twenty":13.299545,"median":18.154013,"eighty":21.14014,"marketCap":4893757331},{"date":"2022-05-13","current":13.121688,"twenty":13.251876,"median":18.154013,"eighty":21.14014,"marketCap":4604360809},{"date":"2022-05-20","current":13.089008,"twenty":13.2344,"median":18.154013,"eighty":21.14014,"marketCap":4592893663},{"date":"2022-05-27","current":13.474282,"twenty":13.213025,"median":18.154013,"eighty":21.14014,"marketCap":4728085277},{"date":"2022-06-03","current":13.488042,"twenty":13.213025,"median":18.129069,"eighty":21.14014,"marketCap":4732913549},{"date":"2022-06-10","current":13.107928,"twenty":13.191385,"median":18.123776,"eighty":21.14014,"marketCap":4599532537},{"date":"2022-06-17","current":13.390004,"twenty":13.150421,"median":18.107437,"eighty":21.14014,"marketCap":4698512112},{"date":"2022-06-24","current":14.208712,"twenty":13.145829,"median":18.1016,"eighty":21.141667,"marketCap":4985794291},{"date":"2022-07-01","current":15.042899,"twenty":13.145829,"median":18.097133,"eighty":21.141667,"marketCap":5278508276},{"date":"2022-07-08","current":15.144378,"twenty":13.145829,"median":18.07498,"eighty":21.141667,"marketCap":5314116781},{"date":"2022-07-15","current":14.188072,"twenty":13.145829,"median":17.993304,"eighty":21.141667,"marketCap":4978551883},{"date":"2022-07-22","current":13.955875,"twenty":13.145829,"median":17.921754,"eighty":21.141667,"marketCap":4897074794},{"date":"2022-07-29","current":13.391724,"twenty":13.145829,"median":17.859298,"eighty":21.141667,"marketCap":4699115646},{"date":"2022-08-05","current":17.442958,"twenty":13.132034,"median":17.859298,"eighty":21.141667,"marketCap":4684027296},{"date":"2022-08-12","current":18.353201,"twenty":13.132034,"median":17.898282,"eighty":21.141667,"marketCap":4928458562},{"date":"2022-08-19","current":18.642532,"twenty":13.132034,"median":17.982523,"eighty":21.141667,"marketCap":5006153610},{"date":"2022-08-26","current":18.152766,"twenty":13.132034,"median":18.030296,"eighty":21.141667,"marketCap":4874634992},{"date":"2022-09-02","current":17.782073,"twenty":13.132034,"median":18.031944,"eighty":21.141667,"marketCap":4775091085},{"date":"2022-09-09","current":18.492008,"twenty":13.132034,"median":18.076563,"eighty":21.141667,"marketCap":4965732750},{"date":"2022-09-16","current":18.285318,"twenty":13.132034,"median":18.118643,"eighty":21.141667,"marketCap":4910229480},{"date":"2022-09-23","current":18.190959,"twenty":13.132034,"median":18.152766,"eighty":21.141667,"marketCap":4884891031},{"date":"2022-09-30","current":18.287564,"twenty":13.132034,"median":18.178476,"eighty":21.141667,"marketCap":4910832777},{"date":"2022-10-07","current":18.939087,"twenty":13.132034,"median":18.178476,"eighty":21.141667,"marketCap":5085788736},{"date":"2022-10-14","current":20.098348,"twenty":13.132034,"median":18.178476,"eighty":21.141667,"marketCap":5397089683},{"date":"2022-10-21","current":20.668992,"twenty":13.132034,"median":18.178476,"eighty":21.141667,"marketCap":5550326972},{"date":"2022-10-28","current":21.805786,"twenty":13.132034,"median":18.178476,"eighty":21.148829,"marketCap":5855594955},{"date":"2022-11-04","current":23.660177,"twenty":13.132034,"median":18.178476,"eighty":21.170527,"marketCap":5615837588},{"date":"2022-11-11","current":23.192916,"twenty":13.132034,"median":18.178476,"eighty":21.197263,"marketCap":5504931276},{"date":"2022-11-18","current":23.619545,"twenty":13.132034,"median":18.178476,"eighty":21.242059,"marketCap":5606193561},{"date":"2022-11-25","current":24.221398,"twenty":13.132034,"median":18.178476,"eighty":21.30995,"marketCap":5749045714},{"date":"2022-12-02","current":24.145214,"twenty":13.132034,"median":18.178476,"eighty":21.319092,"marketCap":5730963163},{"date":"2022-12-09","current":22.883101,"twenty":13.132034,"median":18.178476,"eighty":21.345593,"marketCap":5431395568},{"date":"2022-12-16","current":21.966355,"twenty":13.132034,"median":18.178476,"eighty":21.384054,"marketCap":5213802205},{"date":"2022-12-23","current":23.071021,"twenty":13.132034,"median":18.178476,"eighty":21.433396,"marketCap":5475999194},{"date":"2022-12-30","current":22.502182,"twenty":13.132034,"median":18.178476,"eighty":21.463777,"marketCap":5340982813},{"date":"2023-01-06","current":23.330047,"twenty":13.132034,"median":18.178476,"eighty":21.502463,"marketCap":5537479867},{"date":"2023-01-13","current":24.234095,"twenty":13.132034,"median":18.178476,"eighty":21.58649,"marketCap":5752059473},{"date":"2023-01-20","current":22.895798,"twenty":13.132034,"median":18.178476,"eighty":21.614597,"marketCap":5434409327},{"date":"2023-01-27","current":23.563677,"twenty":13.132034,"median":18.178476,"eighty":21.694729,"marketCap":5592933024},{"date":"2023-02-03","current":27.043767,"twenty":13.132034,"median":18.178476,"eighty":21.805574,"marketCap":6081764653},{"date":"2023-02-10","current":26.791823,"twenty":13.132034,"median":18.178476,"eighty":21.839769,"marketCap":6025105993},{"date":"2023-02-17","current":27.450645,"twenty":13.132034,"median":18.178476,"eighty":21.96243,"marketCap":6173265799},{"date":"2023-02-24","current":26.626938,"twenty":13.132034,"median":18.178476,"eighty":22.032111,"marketCap":5988025588},{"date":"2023-03-03","current":26.822803,"twenty":13.132034,"median":18.178476,"eighty":22.145422,"marketCap":6032072935},{"date":"2023-03-10","current":25.398085,"twenty":13.132034,"median":18.178476,"eighty":22.317412,"marketCap":5711673742},{"date":"2023-03-17","current":24.061909,"twenty":13.132034,"median":18.178476,"eighty":22.48995,"marketCap":5411186364},{"date":"2023-03-24","current":24.856102,"twenty":13.132034,"median":18.178476,"eighty":22.618997,"marketCap":5589789303},{"date":"2023-03-31","current":25.577852,"twenty":13.132043,"median":18.184717,"eighty":22.66098,"marketCap":5752100759},{"date":"2023-04-06","current":25.500042,"twenty":13.132043,"median":18.184717,"eighty":22.700039,"marketCap":5734602498},{"date":"2023-04-14","current":25.932019,"twenty":13.132034,"median":18.178476,"eighty":22.77349,"marketCap":5831748016},{"date":"2023-04-21","current":26.125201,"twenty":13.132007,"median":18.157093,"eighty":22.79168,"marketCap":5875191974},{"date":"2023-04-27","current":25.070749,"twenty":13.129943,"median":18.152766,"eighty":22.851385,"marketCap":5638060368},{"date":"2023-05-03","current":26.197644,"twenty":13.125816,"median":18.146607,"eighty":22.878022,"marketCap":5891483458},{"date":"2023-05-12","current":23.689332,"twenty":13.121688,"median":18.13704,"eighty":22.84663,"marketCap":6185995159},{"date":"2023-05-19","current":23.506322,"twenty":13.121,"median":18.132183,"eighty":22.812406,"marketCap":6138205836},{"date":"2023-05-26","current":22.825248,"twenty":13.121,"median":18.132183,"eighty":22.812406,"marketCap":5960356963},{"date":"2023-06-02","current":22.408264,"twenty":13.120656,"median":18.130707,"eighty":22.784155,"marketCap":5851469898},{"date":"2023-06-09","current":23.293197,"twenty":13.120656,"median":18.130707,"eighty":22.774552,"marketCap":6082552447},{"date":"2023-06-16","current":22.778916,"twenty":13.120656,"median":18.130707,"eighty":22.768178,"marketCap":5948258400},{"date":"2023-06-23","current":22.563474,"twenty":13.120312,"median":18.12923,"eighty":22.721927,"marketCap":5892000083},{"date":"2023-06-30","current":22.459228,"twenty":13.119968,"median":18.129069,"eighty":22.677837,"marketCap":5864778317},{"date":"2023-07-07","current":21.569662,"twenty":13.119968,"median":18.129069,"eighty":22.648085,"marketCap":5632485911},{"date":"2023-07-14","current":21.646109,"twenty":13.119968,"median":18.129069,"eighty":22.568618,"marketCap":5652448540},{"date":"2023-07-21","current":23.656899,"twenty":13.119968,"median":18.129069,"eighty":22.502182,"marketCap":6177526165},{"date":"2023-07-28","current":23.941839,"twenty":13.119968,"median":18.129069,"eighty":22.502182,"marketCap":6251932326},{"date":"2023-08-04","current":22.000449,"twenty":13.119968,"median":18.129069,"eighty":22.499115,"marketCap":6164217746},{"date":"2023-08-11","current":21.685519,"twenty":13.119968,"median":18.129069,"eighty":22.456912,"marketCap":6076672662},{"date":"2023-08-18","current":21.754684,"twenty":13.119968,"median":18.129069,"eighty":22.329498,"marketCap":6096054056},{"date":"2023-08-25","current":21.495314,"twenty":13.119968,"median":18.129069,"eighty":22.28413,"marketCap":6023373829},{"date":"2023-09-01","current":21.44344,"twenty":13.119968,"median":18.129069,"eighty":22.213671,"marketCap":6008837783},{"date":"2023-09-08","current":21.257558,"twenty":13.119968,"median":18.129069,"eighty":22.111318,"marketCap":5956750287},{"date":"2023-09-15","current":21.882208,"twenty":13.119968,"median":18.129069,"eighty":22.032452,"marketCap":6131788501},{"date":"2023-09-22","current":22.658157,"twenty":13.119968,"median":18.129069,"eighty":22.031884,"marketCap":6349223514},{"date":"2023-09-29","current":22.521988,"twenty":13.119968,"median":18.129069,"eighty":22.031884,"marketCap":6311066395},{"date":"2023-10-06","current":22.839716,"twenty":13.119968,"median":18.129069,"eighty":22.031884,"marketCap":6400099673},{"date":"2023-10-13","current":21.821688,"twenty":13.119968,"median":18.129069,"eighty":22.00666,"marketCap":6114829781},{"date":"2023-10-20","current":22.93698,"twenty":13.119968,"median":18.129069,"eighty":22.031884,"marketCap":6427354758},{"date":"2023-10-27","current":22.688417,"twenty":13.116169,"median":18.118643,"eighty":22.004176,"marketCap":6357702874},{"date":"2023-11-03","current":19.519705,"twenty":13.116169,"median":18.118643,"eighty":21.965205,"marketCap":6380718279},{"date":"2023-11-10","current":18.801095,"twenty":13.116169,"median":18.118643,"eighty":21.936531,"marketCap":6146096831},{"date":"2023-11-17","current":18.882646,"twenty":13.116169,"median":18.118643,"eighty":21.890663,"marketCap":6172755768},{"date":"2023-11-24","current":19.114323,"twenty":13.116169,"median":18.118643,"eighty":21.824566,"marketCap":6248491386},{"date":"2023-12-01","current":18.847431,"twenty":13.116169,"median":18.118643,"eighty":21.806751,"marketCap":6161243954},{"date":"2023-12-08","current":18.623167,"twenty":13.117436,"median":18.123776,"eighty":21.773704,"marketCap":6087931877},{"date":"2023-12-15","current":18.723252,"twenty":13.117436,"median":18.123776,"eighty":21.742271,"marketCap":6120649663},{"date":"2023-12-22","current":18.328473,"twenty":13.117436,"median":18.123776,"eighty":21.717475,"marketCap":5991596171},{"date":"2023-12-29","current":18.445239,"twenty":13.116169,"median":18.118643,"eighty":21.723727,"marketCap":6029766922},{"date":"2024-01-05","current":18.827043,"twenty":13.114903,"median":18.115958,"eighty":21.699363,"marketCap":6154579220},{"date":"2024-01-12","current":18.654675,"twenty":13.114903,"median":18.115958,"eighty":21.699363,"marketCap":6098231921},{"date":"2024-01-19","current":19.416431,"twenty":13.113637,"median":18.113274,"eighty":21.676914,"marketCap":6347250631},{"date":"2024-01-26","current":19.629574,"twenty":13.114903,"median":18.115958,"eighty":21.645679,"marketCap":6416927399},{"date":"2024-02-02","current":16.059601,"twenty":13.114903,"median":18.0991,"eighty":21.645679,"marketCap":5864966219},{"date":"2024-02-09","current":16.122645,"twenty":13.114903,"median":18.03282,"eighty":21.645679,"marketCap":5887989846},{"date":"2024-02-16","current":17.514904,"twenty":13.114903,"median":17.979243,"eighty":21.631916,"marketCap":6397108334},{"date":"2024-02-23","current":16.887296,"twenty":13.114903,"median":17.919312,"eighty":21.551511,"marketCap":6167882156},{"date":"2024-03-01","current":17.347209,"twenty":13.116169,"median":17.866608,"eighty":21.516506,"marketCap":6335860070},{"date":"2024-03-08","current":17.440188,"twenty":13.116169,"median":17.842732,"eighty":21.499869,"marketCap":6369819503},{"date":"2024-03-15","current":17.15129,"twenty":13.116169,"median":17.782073,"eighty":21.499869,"marketCap":6264302691},{"date":"2024-03-22","current":17.284117,"twenty":13.116169,"median":17.659741,"eighty":21.499869,"marketCap":6312816168},{"date":"2024-03-28","current":17.835349,"twenty":13.116169,"median":17.621829,"eighty":21.499869,"marketCap":6514147097},{"date":"2024-04-05","current":17.332266,"twenty":13.114903,"median":17.539874,"eighty":21.488212,"marketCap":6330402303},{"date":"2024-04-12","current":16.960351,"twenty":13.114903,"median":17.487302,"eighty":21.212255,"marketCap":6194564568},{"date":"2024-04-19","current":16.839146,"twenty":13.114903,"median":17.458729,"eighty":20.946226,"marketCap":6150296021},{"date":"2024-04-26","current":16.885635,"twenty":13.116169,"median":17.426906,"eighty":20.853325,"marketCap":6167275738},{"date":"2024-05-03","current":16.353276,"twenty":13.116169,"median":17.383737,"eighty":20.773052,"marketCap":5807669591},{"date":"2024-05-10","current":16.850445,"twenty":13.116169,"median":17.37456,"eighty":20.773052,"marketCap":5984974762},{"date":"2024-05-17","current":16.759732,"twenty":13.116169,"median":17.332266,"eighty":20.773052,"marketCap":5952754990},{"date":"2024-05-24","current":16.491014,"twenty":13.116169,"median":17.315663,"eighty":20.773052,"marketCap":5857311512},{"date":"2024-05-31","current":16.402013,"twenty":13.116169,"median":17.261269,"eighty":20.773052,"marketCap":5825699659},{"date":"2024-06-07","current":16.047717,"twenty":13.116169,"median":17.217703,"eighty":20.773052,"marketCap":5699860170},{"date":"2024-06-14","current":15.678017,"twenty":13.114903,"median":17.203261,"eighty":20.775192,"marketCap":5568549398},{"date":"2024-06-21","current":15.886829,"twenty":13.113637,"median":17.164168,"eighty":20.76663,"marketCap":5642715667},{"date":"2024-06-28","current":15.876559,"twenty":13.110212,"median":17.14309,"eighty":20.773052,"marketCap":5639068146},{"date":"2024-07-05","current":15.71396,"twenty":13.110212,"median":17.124899,"eighty":20.773052,"marketCap":5581315723},{"date":"2024-07-12","current":16.241125,"twenty":13.110212,"median":17.096781,"eighty":20.638158,"marketCap":5768555157},{"date":"2024-07-15","current":16.489303,"twenty":13.110212,"median":17.090687,"eighty":20.636639,"marketCap":5856703592},{"date":"2024-08-02","current":23.018297,"twenty":13.09176,"median":17.046692,"eighty":20.903015,"marketCap":5369132848},{"date":"2024-08-09","current":22.186342,"twenty":13.09176,"median":17.046692,"eighty":21.033202,"marketCap":5175075134},{"date":"2024-08-16","current":23.148697,"twenty":13.09176,"median":17.046692,"eighty":21.445601,"marketCap":5399549417},{"date":"2024-08-23","current":23.279098,"twenty":13.09176,"median":17.046692,"eighty":21.532058,"marketCap":5429965987},{"date":"2024-08-30","current":23.662475,"twenty":13.09176,"median":17.046692,"eighty":21.605978,"marketCap":5519390701},{"date":"2024-09-06","current":23.537291,"twenty":13.09176,"median":17.046692,"eighty":21.661311,"marketCap":5490190794},{"date":"2024-09-13","current":23.39385,"twenty":13.09176,"median":17.046692,"eighty":21.755116,"marketCap":5456732568},{"date":"2024-09-20","current":23.962397,"twenty":13.09176,"median":17.046692,"eighty":21.810954,"marketCap":5589348811},{"date":"2024-09-27","current":23.803308,"twenty":13.09176,"median":17.046692,"eighty":21.897804,"marketCap":5552240596},{"date":"2024-10-04","current":23.90502,"twenty":13.09176,"median":17.046692,"eighty":21.958982,"marketCap":5575965520},{"date":"2024-10-11","current":24.116269,"twenty":13.09176,"median":17.046692,"eighty":22.018072,"marketCap":5625240363},{"date":"2024-10-18","current":25.790612,"twenty":13.09176,"median":17.046692,"eighty":22.12299,"marketCap":6015789115},{"date":"2024-10-25","current":24.084814,"twenty":13.09176,"median":17.046692,"eighty":22.2096,"marketCap":5692156816},{"date":"2024-10-31","current":23.623039,"twenty":13.09176,"median":17.046692,"eighty":22.264875,"marketCap":5582714581},{"date":"2024-11-08","current":25.184531,"twenty":13.091072,"median":17.035441,"eighty":22.318954,"marketCap":5951734264},{"date":"2024-11-15","current":25.473934,"twenty":13.091072,"median":17.048052,"eighty":22.408264,"marketCap":6020127533},{"date":"2024-11-22","current":24.793515,"twenty":13.091072,"median":17.087781,"eighty":22.461853,"marketCap":5859327358},{"date":"2024-11-29","current":26.262398,"twenty":13.091072,"median":17.108083,"eighty":22.530318,"marketCap":6206461195},{"date":"2024-12-06","current":25.518953,"twenty":13.091072,"median":17.13662,"eighty":22.582508,"marketCap":6030766486},{"date":"2024-12-13","current":24.826957,"twenty":13.091072,"median":17.180143,"eighty":22.618819,"marketCap":5867230580},{"date":"2024-12-20","current":24.078367,"twenty":13.091072,"median":17.213866,"eighty":22.661183,"marketCap":5690319991},{"date":"2024-12-27","current":24.474528,"twenty":13.091072,"median":17.234806,"eighty":22.720075,"marketCap":5783942777},{"date":"2025-01-03","current":23.705358,"twenty":13.091072,"median":17.295008,"eighty":22.774385,"marketCap":5602168666},{"date":"2025-01-10","current":23.414668,"twenty":13.090384,"median":17.332266,"eighty":22.797159,"marketCap":5533471427},{"date":"2025-01-17","current":24.243005,"twenty":13.090384,"median":17.37456,"eighty":22.837081,"marketCap":5729228162},{"date":"2025-01-24","current":23.756807,"twenty":13.090384,"median":17.392039,"eighty":22.898845,"marketCap":5614327469},{"date":"2025-01-31","current":24.123771,"twenty":13.090384,"median":17.440188,"eighty":22.939438,"marketCap":4993620556},{"date":"2025-02-07","current":25.1605,"twenty":13.090384,"median":17.478225,"eighty":23.013437,"marketCap":5208223436},{"date":"2025-02-14","current":24.432214,"twenty":13.090384,"median":17.514904,"eighty":23.089781,"marketCap":5057761480},{"date":"2025-02-21","current":23.301365,"twenty":13.090384,"median":17.55474,"eighty":23.125047,"marketCap":4823662157},{"date":"2025-02-28","current":24.796435,"twenty":13.094512,"median":17.674127,"eighty":23.178746,"marketCap":5133159703},{"date":"2025-03-07","current":25.231151,"twenty":13.132016,"median":17.791305,"eighty":23.221548,"marketCap":5223151132},{"date":"2025-03-14","current":25.098974,"twenty":13.202011,"median":17.840781,"eighty":23.275629,"marketCap":5195788873},{"date":"2025-03-21","current":26.171078,"twenty":13.246726,"median":17.862953,"eighty":23.314302,"marketCap":5417727192},{"date":"2025-03-28","current":27.087506,"twenty":13.267557,"median":17.919312,"eighty":23.388708,"marketCap":5607438852},{"date":"2025-04-04","current":27.250221,"twenty":13.303142,"median":17.982479,"eighty":23.433446,"marketCap":5641122774},{"date":"2025-04-11","current":25.254083,"twenty":13.317915,"median":18.033695,"eighty":23.479367,"marketCap":5227898225},{"date":"2025-04-17","current":26.096571,"twenty":13.357497,"median":18.096601,"eighty":23.513309,"marketCap":5402303292},{"date":"2025-04-25","current":23.139515,"twenty":13.390348,"median":18.134611,"eighty":23.529215,"marketCap":5424179886},{"date":"2025-05-02","current":22.529508,"twenty":13.402579,"median":18.196793,"eighty":23.529215,"marketCap":5280691439},{"date":"2025-05-09","current":23.286628,"twenty":13.43042,"median":18.241003,"eighty":23.529215,"marketCap":5458152815},{"date":"2025-05-16","current":22.980669,"twenty":13.476725,"median":18.292108,"eighty":23.529215,"marketCap":5386438971},{"date":"2025-05-23","current":22.443943,"twenty":13.488791,"median":18.334034,"eighty":23.529215,"marketCap":5260635872},{"date":"2025-05-30","current":22.690267,"twenty":13.488791,"median":18.389265,"eighty":23.529215,"marketCap":5318371594},{"date":"2025-06-06","current":22.656559,"twenty":13.488791,"median":18.412295,"eighty":23.529215,"marketCap":5310470916},{"date":"2025-06-13","current":22.25207,"twenty":13.49737,"median":18.463113,"eighty":23.529215,"marketCap":5215662784},{"date":"2025-06-20","current":22.091312,"twenty":13.495313,"median":18.48547,"eighty":23.529488,"marketCap":5177982628},{"date":"2025-06-27","current":22.288371,"twenty":13.507657,"median":18.532447,"eighty":23.529488,"marketCap":5224171206},{"date":"2025-07-03","current":22.384307,"twenty":13.507657,"median":18.550883,"eighty":23.529488,"marketCap":5246657750},{"date":"2025-07-11","current":22.40505,"twenty":13.507657,"median":18.560151,"eighty":23.529488,"marketCap":5251519706},{"date":"2025-07-18","current":22.965112,"twenty":13.507657,"median":18.615572,"eighty":23.529488,"marketCap":5382792505},{"date":"2025-07-25","current":11.882014,"twenty":13.5056,"median":18.623167,"eighty":23.534683,"marketCap":4558083300},{"date":"2025-08-01","current":12.366671,"twenty":13.474282,"median":18.623167,"eighty":23.534683,"marketCap":4744498202},{"date":"2025-08-08","current":12.330192,"twenty":13.426541,"median":18.623167,"eighty":23.534683,"marketCap":4730502632},{"date":"2025-08-15","current":12.403151,"twenty":13.394799,"median":18.623167,"eighty":23.534683,"marketCap":4758493772},{"date":"2025-08-22","current":12.388876,"twenty":13.388284,"median":18.623167,"eighty":23.534683,"marketCap":4753017245},{"date":"2025-08-29","current":12.392049,"twenty":13.348951,"median":18.617484,"eighty":23.534683,"marketCap":4754234251},{"date":"2025-09-05","current":12.853598,"twenty":13.308393,"median":18.590649,"eighty":23.535205,"marketCap":4931308636},{"date":"2025-09-12","current":12.641063,"twenty":13.273125,"median":18.558297,"eighty":23.534683,"marketCap":4849769228},{"date":"2025-09-19","current":12.419012,"twenty":13.245526,"median":18.558297,"eighty":23.534683,"marketCap":4764578803},{"date":"2025-09-26","current":12.439631,"twenty":13.19834,"median":18.558297,"eighty":23.534683,"marketCap":4772489342},{"date":"2025-10-03","current":13.035997,"twenty":13.132007,"median":18.558297,"eighty":23.534683,"marketCap":5001286485},{"date":"2025-10-10","current":13.151781,"twenty":13.132007,"median":18.558297,"eighty":23.534683,"marketCap":5045707207},{"date":"2025-10-17","current":12.777466,"twenty":13.113637,"median":18.558297,"eighty":23.534683,"marketCap":4902100490},{"date":"2025-10-24","current":11.454541,"twenty":13.092448,"median":18.558297,"eighty":23.534683,"marketCap":4658699274},{"date":"2025-10-31","current":11.286773,"twenty":13.055513,"median":18.558297,"eighty":23.534683,"marketCap":4590488724},{"date":"2025-11-07","current":11.459068,"twenty":12.992689,"median":18.558297,"eighty":23.534683,"marketCap":4660563299},{"date":"2025-11-14","current":11.802171,"twenty":12.908497,"median":18.558297,"eighty":23.534683,"marketCap":4800108357},{"date":"2025-11-21","current":11.427877,"twenty":12.871045,"median":18.550883,"eighty":23.534683,"marketCap":4647877385},{"date":"2025-11-28","current":11.668495,"twenty":12.846863,"median":18.52346,"eighty":23.534683,"marketCap":4745740152},{"date":"2025-12-05","current":11.451641,"twenty":12.729125,"median":18.48547,"eighty":23.534683,"marketCap":4657542843},{"date":"2025-12-12","current":12.060613,"twenty":12.663268,"median":18.456061,"eighty":23.534683,"marketCap":4905220219},{"date":"2025-12-19","current":12.552247,"twenty":12.595067,"median":18.390909,"eighty":23.534683,"marketCap":5105174393},{"date":"2025-12-26","current":12.561158,"twenty":12.564931,"median":18.353201,"eighty":23.534683,"marketCap":5108798940},{"date":"2026-01-02","current":12.427482,"twenty":12.556702,"median":18.321264,"eighty":23.534683,"marketCap":5054430735},{"date":"2026-01-09","current":12.69632,"twenty":12.544312,"median":18.251618,"eighty":23.534683,"marketCap":5163771235},{"date":"2026-01-16","current":12.323511,"twenty":12.531624,"median":18.178476,"eighty":23.534683,"marketCap":5012144354},{"date":"2026-01-23","current":12.19429,"twenty":12.501746,"median":18.132183,"eighty":23.534683,"marketCap":4959588423},{"date":"2026-01-30","current":10.89022,"twenty":12.476496,"median":18.096601,"eighty":23.534683,"marketCap":5079198473},{"date":"2026-02-06","current":11.649219,"twenty":12.447448,"median":18.096601,"eighty":23.534683,"marketCap":5433195893},{"date":"2026-02-13","current":11.305035,"twenty":12.426942,"median":18.096601,"eighty":23.534683,"marketCap":5272792809},{"date":"2026-02-20","current":10.943058,"twenty":12.408699,"median":18.096601,"eighty":23.534683,"marketCap":5103962502},{"date":"2026-02-27","current":10.793629,"twenty":12.395221,"median":18.096601,"eighty":23.534683,"marketCap":5034267428},{"date":"2026-03-06","current":10.41877,"twenty":12.366671,"median":18.096601,"eighty":23.534683,"marketCap":4859428924},{"date":"2026-03-13","current":9.863566,"twenty":12.335671,"median":17.959556,"eighty":23.534683,"marketCap":4600475677},{"date":"2026-03-20","current":9.497724,"twenty":12.307986,"median":17.871938,"eighty":23.534683,"marketCap":4429842910},{"date":"2026-03-27","current":9.630406,"twenty":12.295432,"median":17.859298,"eighty":23.534683,"marketCap":4491727329},{"date":"2026-04-02","current":9.7618,"twenty":12.259611,"median":17.847225,"eighty":23.534683,"marketCap":4553010928},{"date":"2026-04-10","current":10.508942,"twenty":12.215084,"median":17.749011,"eighty":23.534683,"marketCap":4901486296},{"date":"2026-04-17","current":10.391718,"twenty":12.161613,"median":17.464895,"eighty":23.534683,"marketCap":4846811713},{"date":"2026-04-24","current":11.121543,"twenty":12.060613,"median":17.406998,"eighty":23.534683,"marketCap":5051527169},{"date":"2026-05-01","current":11.065931,"twenty":11.910891,"median":17.392039,"eighty":23.534683,"marketCap":5026046204},{"date":"2026-05-08","current":11.163475,"twenty":11.850515,"median":17.392039,"eighty":23.534683,"marketCap":5070349648},{"date":"2026-05-15","current":11.329562,"twenty":11.806239,"median":17.392039,"eighty":23.534683,"marketCap":5145785244},{"date":"2026-05-22","current":11.954369,"twenty":11.79716,"median":17.392039,"eighty":23.534683,"marketCap":5429566768},{"date":"2026-05-29","current":11.506195,"twenty":11.775245,"median":17.394417,"eighty":23.535205,"marketCap":5226010400},{"date":"2026-06-05","current":11.337471,"twenty":11.752229,"median":17.392039,"eighty":23.534683,"marketCap":5149377415},{"date":"2026-06-12","current":12.115184,"twenty":11.740996,"median":17.392039,"eighty":23.534683,"marketCap":5502607583},{"date":"2026-06-18","current":12.210091,"twenty":11.740996,"median":17.392039,"eighty":23.534683,"marketCap":5545713637},{"date":"2026-06-26","current":12.457905,"twenty":11.740755,"median":17.394417,"eighty":23.535205,"marketCap":5658268335},{"date":"2026-07-02","current":12.920578,"twenty":11.740755,"median":17.394417,"eighty":23.535205,"marketCap":5868410350},{"date":"2026-07-10","current":12.592357,"twenty":11.740755,"median":17.394417,"eighty":23.535205,"marketCap":5719335245},{"date":"2026-07-17","current":12.552812,"twenty":11.740755,"median":17.394417,"eighty":23.535205,"marketCap":5701374389},{"date":"2026-07-24","current":11.710177,"twenty":11.739195,"median":17.394417,"eighty":23.535205,"marketCap":5828284000},{"date":"2026-07-31","current":11.331268,"twenty":11.735681,"median":17.396795,"eighty":23.535726,"marketCap":5638812804},{"date":"2026-08-07","current":11.585042,"twenty":11.735681,"median":17.396795,"eighty":23.535726,"marketCap":5765099336},{"date":"2026-08-14","current":11.239095,"twenty":11.708464,"median":17.396795,"eighty":23.535726,"marketCap":5592944582},{"date":"2026-08-21","current":10.870404,"twenty":11.675519,"median":17.396795,"eighty":23.535726,"marketCap":5409471696},{"date":"2026-08-28","current":11.048764,"twenty":11.668495,"median":17.396795,"eighty":23.535726,"marketCap":5498229683},{"date":"2026-09-04","current":11.156499,"twenty":11.647372,"median":17.396795,"eighty":23.535726,"marketCap":5551841890},{"date":"2026-09-11","current":10.840478,"twenty":11.647372,"median":17.396795,"eighty":23.535726,"marketCap":5394579416}],"updateTime":1789405056658},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"SIGI\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21612618","market":"us","labels":[],"media":"sec.gov","original_id":"AN116755726000215-SIGI","pdf_url":"","pub_time":1786593600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"SIGI","title":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"超過5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000116755726000215/0001167557-26-000215-index.htm","us_notice_code":"Form SCHEDULE 13G/A","us_title_en":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000116755726000215/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G/A","id":"NTFILEBG1ky7svPBCG7PS6","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超過5%披露","pubTime":"2026-08-13 12:00","pubTimestamp":1786593600,"title_zh":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21545244","market":"us","labels":[],"media":"sec.gov","original_id":"AN196922326000805-SIGI","pdf_url":"","pub_time":1785262720000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"SIGI","title":"Form 144 - Report of proposed sale of securities","titleType":"關聯方擬減持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/0001969223-26-000805-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000196922326000805/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE2B1MEmdWrXt9u5ne","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"關聯方擬減持公告","pubTime":"2026-07-29 02:18","pubTimestamp":1785262720,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21536450","market":"us","labels":[],"media":"sec.gov","original_id":"AN23055726000020-SIGI","pdf_url":"","pub_time":1784917080000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"SIGI","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/230557/0000230557-26-000020-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q JUNE 30, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000020/sigi-20260630.htm","primary":true,"translateUrl":"","linkName":"sigi-20260630.htm","type":"10-Q","id":"NTFILE4HJDmYby7HX9Z9W8","market":"us","size":3855371},{"description":"EX-31.1 JUNE 30, 2026","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000020/sigi-ex311_63026xq2.htm","primary":false,"translateUrl":"","linkName":"sigi-ex311_63026xq2.htm","type":"EX-31.1","id":"NTFILEF7HEGKNsdKJTeRux","market":"us","size":10887},{"description":"EX-31.2 JUNE 30, 2026","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000020/sigi-ex312_63026xq2.htm","primary":false,"translateUrl":"","linkName":"sigi-ex312_63026xq2.htm","type":"EX-31.2","id":"NTFILEABp4u1AxyXnTjXnv","market":"us","size":10783},{"description":"EX-32.1 JUNE 30, 2026","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000020/sigi-ex321_63026xq2.htm","primary":false,"translateUrl":"","linkName":"sigi-ex321_63026xq2.htm","type":"EX-32.1","id":"NTFILEGZZNHsbpbM9Fprok","market":"us","size":4734},{"description":"EX-32.2 JUNE 30, 2026","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000020/sigi-ex322_63026xq2.htm","primary":false,"translateUrl":"","linkName":"sigi-ex322_63026xq2.htm","type":"EX-32.2","id":"NTFILE5ewumn8obqhL8w3e","market":"us","size":4744},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000020/sigi-20260630_g1.jpg","primary":false,"translateUrl":"","linkName":"sigi-20260630_g1.jpg","type":"GRAPHIC","id":"NTFILEHQJK9KPp1CVHa6My","market":"us","size":1088174}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"季度報告","pubTime":"2026-07-25 02:18","pubTimestamp":1784917080,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21532858","market":"us","labels":[],"media":"sec.gov","original_id":"AN23055726000018-SIGI","pdf_url":"","pub_time":1784837905000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SIGI","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/0000230557-26-000018-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/q22026pressreleaseexh991.htm","primary":true,"translateUrl":"","linkName":"q22026pressreleaseexh991.htm","type":"EX-99.1","id":"NTFILEQ4X4AvDDaW56qfzU","market":"us","size":313411},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigi-20260723.htm","primary":false,"translateUrl":"","linkName":"sigi-20260723.htm","type":"8-K","id":"NTFILEDvBecdwY772CPFQ4","market":"us","size":29338},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/q22026pressreleasesuppleme.htm","primary":false,"translateUrl":"","linkName":"q22026pressreleasesuppleme.htm","type":"EX-99.2","id":"NTFILEF5u3DsjtaA28R6rJ","market":"us","size":1788101},{"description":"EX-99.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv.htm","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv.htm","type":"EX-99.3","id":"NTFILEBqyhPbcFUSmJ4VWV","market":"us","size":30400},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/image1a.gif","primary":false,"translateUrl":"","linkName":"image1a.gif","type":"GRAPHIC","id":"NTFILEBjTAbotMN1bnosUU","market":"us","size":3895},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/selectiveinsurancergb.jpg","primary":false,"translateUrl":"","linkName":"selectiveinsurancergb.jpg","type":"GRAPHIC","id":"NTFILE7d7wsK79Wprxx8LS","market":"us","size":1088174},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv001.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv001.jpg","type":"GRAPHIC","id":"NTFILE6NmVdHsJSHznwui4","market":"us","size":67563},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv002.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv002.jpg","type":"GRAPHIC","id":"NTFILECHkh9iuLSL7mkKC8","market":"us","size":175503},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv003.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv003.jpg","type":"GRAPHIC","id":"NTFILEiBv9GDyXVWi9KYz4","market":"us","size":76748},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv004.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv004.jpg","type":"GRAPHIC","id":"NTFILE52qJJcud8habf1Az","market":"us","size":79718},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv005.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv005.jpg","type":"GRAPHIC","id":"NTFILE5Us5NqfB8ebrLYVV","market":"us","size":91434},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv006.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv006.jpg","type":"GRAPHIC","id":"NTFILERDf6MsADD9rufGDM","market":"us","size":99621},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv007.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv007.jpg","type":"GRAPHIC","id":"NTFILE95Rp4NJWscxGz9jg","market":"us","size":95108},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv008.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv008.jpg","type":"GRAPHIC","id":"NTFILECdrVtKifHLphoQwn","market":"us","size":101670},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv009.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv009.jpg","type":"GRAPHIC","id":"NTFILECJyxiCZwLXQpv5sL","market":"us","size":68371},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv010.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv010.jpg","type":"GRAPHIC","id":"NTFILE6f1Uh2L2F5yvivQV","market":"us","size":86950},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv011.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv011.jpg","type":"GRAPHIC","id":"NTFILEiZz2UKEDsqBA3kZw","market":"us","size":116831},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv012.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv012.jpg","type":"GRAPHIC","id":"NTFILEGpnQXrswdRT3m3np","market":"us","size":66380},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv013.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv013.jpg","type":"GRAPHIC","id":"NTFILE2yJD55PPBMTxoF44","market":"us","size":89579},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv014.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv014.jpg","type":"GRAPHIC","id":"NTFILE8aJCL9q1GpgWYkLw","market":"us","size":117062},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv015.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv015.jpg","type":"GRAPHIC","id":"NTFILECmQMNQbKtpTjypLi","market":"us","size":100007},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv016.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv016.jpg","type":"GRAPHIC","id":"NTFILE83X2NsnRr92vtKYk","market":"us","size":100729},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv017.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv017.jpg","type":"GRAPHIC","id":"NTFILE2D49kg5eq1rWiFJa","market":"us","size":99295},{"description":"","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv018.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv018.jpg","type":"GRAPHIC","id":"NTFILEEakb15mHtTJ7BDWV","market":"us","size":112765},{"description":"","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv019.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv019.jpg","type":"GRAPHIC","id":"NTFILE2a1trADeWNv35Vap","market":"us","size":78935},{"description":"","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv020.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv020.jpg","type":"GRAPHIC","id":"NTFILE6FBa1pdYj3Qr6sxT","market":"us","size":117150},{"description":"","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv021.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv021.jpg","type":"GRAPHIC","id":"NTFILE3oXq7e57oaaeWYJb","market":"us","size":98986},{"description":"","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv022.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv022.jpg","type":"GRAPHIC","id":"NTFILEFvZRMz3exPvAfXXQ","market":"us","size":102243},{"description":"","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv023.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv023.jpg","type":"GRAPHIC","id":"NTFILE1YhNVYnX9uyRigQq","market":"us","size":85700},{"description":"","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv024.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv024.jpg","type":"GRAPHIC","id":"NTFILE98qGKduRndH9rhRd","market":"us","size":83595},{"description":"","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv025.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv025.jpg","type":"GRAPHIC","id":"NTFILE8Py8F1sf36x6XRQD","market":"us","size":80433},{"description":"","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv026.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv026.jpg","type":"GRAPHIC","id":"NTFILE7GpvLV5GjoyP4Aaq","market":"us","size":97709},{"description":"","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv027.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv027.jpg","type":"GRAPHIC","id":"NTFILEAayku5geP8A4SrWx","market":"us","size":83038},{"description":"","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv028.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv028.jpg","type":"GRAPHIC","id":"NTFILECwqPc7F7zCisvHBC","market":"us","size":79290},{"description":"","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv029.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv029.jpg","type":"GRAPHIC","id":"NTFILE4ioHQdiQpeZkpEg8","market":"us","size":67777},{"description":"","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv030.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv030.jpg","type":"GRAPHIC","id":"NTFILE6L4jhg4xXCHGnZM3","market":"us","size":121504},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000018/sigisecondquarter2026inv031.jpg","primary":false,"translateUrl":"","linkName":"sigisecondquarter2026inv031.jpg","type":"GRAPHIC","id":"NTFILE6enJeiD4HAGYmmWN","market":"us","size":67563}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2026-07-24 04:18","pubTimestamp":1784837905,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"項目2.02：經營業績和財務狀況；項目7.01：法規FD披露；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21397442","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326004679-SIGI","pdf_url":"","pub_time":1781496000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"SIGI","title":"Form 144 - Report of proposed sale of securities","titleType":"關聯方擬減持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000195917326004679/0001959173-26-004679-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000195917326004679/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHym9kXt31SH2p1vQ","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"關聯方擬減持公告","pubTime":"2026-06-15 12:00","pubTimestamp":1781496000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21262420","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926061133-SIGI","pdf_url":"","pub_time":1778788884000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SIGI","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/0001104659-26-061133-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000110465926061133/tm2614641d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm2614641d1_8k.htm","type":"8-K","id":"NTFILE3qA99ekSUZkSn8f8","market":"us","size":29333}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2026-05-15 04:01","pubTimestamp":1778788884,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"第5.02項：董事或某些高級職員的離職；選舉董事；若干人員的委任：若干人員的補償安排","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21218606","market":"us","labels":[],"media":"sec.gov","original_id":"AN31506626001303-SIGI","pdf_url":"","pub_time":1778040000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"SIGI","title":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"超過5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000031506626001303/0000315066-26-001303-index.htm","us_notice_code":"Form SCHEDULE 13G/A","us_title_en":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000031506626001303/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G/A","id":"NTFILEHHohcSSHU4kTQwug","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超過5%披露","pubTime":"2026-05-06 12:00","pubTimestamp":1778040000,"title_zh":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21197822","market":"us","labels":[],"media":"sec.gov","original_id":"AN210011926001012-SIGI","pdf_url":"","pub_time":1777521600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"SIGI","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"超過5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000210011926001012/0002100119-26-001012-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000210011926001012/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILE8M8D9jwXjHzrtsz5","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超過5%披露","pubTime":"2026-04-30 12:00","pubTimestamp":1777521600,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21196719","market":"us","labels":[],"media":"sec.gov","original_id":"AN23055726000013-SIGI","pdf_url":"","pub_time":1777521600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SIGI","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000013/0000230557-26-000013-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000013/sigi-20260429.htm","primary":true,"translateUrl":"","linkName":"sigi-20260429.htm","type":"8-K","id":"NTFILEA4zAyduJSPrpLsL7","market":"us","size":51890}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2026-04-30 12:00","pubTimestamp":1777521600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"項目5.07：將事項提交證券持有人表決","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21189419","market":"us","labels":[],"media":"sec.gov","original_id":"AN210012126000649-SIGI","pdf_url":"","pub_time":1777435200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"SIGI","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"超過5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000210012126000649/0002100121-26-000649-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000210012126000649/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILE3T4QALjro4a51Jea","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超過5%披露","pubTime":"2026-04-29 12:00","pubTimestamp":1777435200,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21103298","market":"us","labels":[],"media":"sec.gov","original_id":"AN23055726000011-SIGI","pdf_url":"","pub_time":1777003200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"SIGI","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000011/0000230557-26-000011-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000011/sigi-20260331.htm","primary":true,"translateUrl":"","linkName":"sigi-20260331.htm","type":"10-Q","id":"NTFILE26ZVrxZ7yTn1r3aj","market":"us","size":2868903},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000011/sigi-ex311_33126xq1.htm","primary":false,"translateUrl":"","linkName":"sigi-ex311_33126xq1.htm","type":"EX-31.1","id":"NTFILEHRZqVJSLBoLmSB5r","market":"us","size":10860},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000011/sigi-ex312_33126xq1.htm","primary":false,"translateUrl":"","linkName":"sigi-ex312_33126xq1.htm","type":"EX-31.2","id":"NTFILE3NaG1pjSUsnsoxv4","market":"us","size":10756},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000011/sigi-ex321_33126xq1.htm","primary":false,"translateUrl":"","linkName":"sigi-ex321_33126xq1.htm","type":"EX-32.1","id":"NTFILEFH7ojHBjH9FubA53","market":"us","size":4708},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000011/sigi-ex322_33126xq1.htm","primary":false,"translateUrl":"","linkName":"sigi-ex322_33126xq1.htm","type":"EX-32.2","id":"NTFILEFNJCGBemJzczFvvK","market":"us","size":4718},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000011/sigi-20260331_g1.jpg","primary":false,"translateUrl":"","linkName":"sigi-20260331_g1.jpg","type":"GRAPHIC","id":"NTFILE4YpHPpi4ACMpLBPP","market":"us","size":1088174}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"季度報告","pubTime":"2026-04-24 12:00","pubTimestamp":1777003200,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21065779","market":"us","labels":[],"media":"sec.gov","original_id":"AN23055726000008-SIGI","pdf_url":"","pub_time":1776830400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SIGI","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/0000230557-26-000008-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/q12026pressreleaseexh991.htm","primary":true,"translateUrl":"","linkName":"q12026pressreleaseexh991.htm","type":"EX-99.1","id":"NTFILEBG2HF2a9WCYQYPoy","market":"us","size":224676},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigi-20260422.htm","primary":false,"translateUrl":"","linkName":"sigi-20260422.htm","type":"8-K","id":"NTFILEEUeUpQkmPKA1HBtV","market":"us","size":29284},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/q12026pressreleasesuppleme.htm","primary":false,"translateUrl":"","linkName":"q12026pressreleasesuppleme.htm","type":"EX-99.2","id":"NTFILEHCAH8PHfWAQFqqkU","market":"us","size":1467398},{"description":"EX-99.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve.htm","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve.htm","type":"EX-99.3","id":"NTFILE9W94CcCYuvVFEzbU","market":"us","size":30188},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/image1a.gif","primary":false,"translateUrl":"","linkName":"image1a.gif","type":"GRAPHIC","id":"NTFILEGXshpJUXxANmA6UZ","market":"us","size":3895},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/selectiveinsurancergb.jpg","primary":false,"translateUrl":"","linkName":"selectiveinsurancergb.jpg","type":"GRAPHIC","id":"NTFILEEuq9MyLdLCzdKmXK","market":"us","size":1088174},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve001.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve001.jpg","type":"GRAPHIC","id":"NTFILE6GtK9FfMhJbMFvkj","market":"us","size":67472},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve002.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve002.jpg","type":"GRAPHIC","id":"NTFILEBzF7Ygc5ABkor2AS","market":"us","size":175499},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve003.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve003.jpg","type":"GRAPHIC","id":"NTFILE3TZYVvn8CqSMBFiF","market":"us","size":76748},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve004.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve004.jpg","type":"GRAPHIC","id":"NTFILEB9ktwHwzZdjG5uEt","market":"us","size":79718},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve005.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve005.jpg","type":"GRAPHIC","id":"NTFILE2JD6FhRzS88xiJ7U","market":"us","size":92341},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve006.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve006.jpg","type":"GRAPHIC","id":"NTFILE6wS49EuMK3XDdawJ","market":"us","size":99621},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve007.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve007.jpg","type":"GRAPHIC","id":"NTFILEA8mTWLVi89jGSo9y","market":"us","size":93949},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve008.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve008.jpg","type":"GRAPHIC","id":"NTFILEFybigTAn5fuMBHoE","market":"us","size":100054},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve009.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve009.jpg","type":"GRAPHIC","id":"NTFILE8LoQeWjENJsnKjhW","market":"us","size":68371},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve010.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve010.jpg","type":"GRAPHIC","id":"NTFILE7Qzu6YGCjoAfouYb","market":"us","size":86945},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve011.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve011.jpg","type":"GRAPHIC","id":"NTFILE9Jw1xpD6q4TzqwUe","market":"us","size":110305},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve012.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve012.jpg","type":"GRAPHIC","id":"NTFILECz79w6CC6GazWwDj","market":"us","size":66382},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve013.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve013.jpg","type":"GRAPHIC","id":"NTFILE26sAquSNP5qbSQnU","market":"us","size":89579},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve014.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve014.jpg","type":"GRAPHIC","id":"NTFILEArJmBiDHNsUbUntG","market":"us","size":116995},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve015.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve015.jpg","type":"GRAPHIC","id":"NTFILECRoYqFhUjvW1b5tx","market":"us","size":97518},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve016.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve016.jpg","type":"GRAPHIC","id":"NTFILEJ76m3iN1zTmsMwTM","market":"us","size":100592},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve017.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve017.jpg","type":"GRAPHIC","id":"NTFILEAu56dsVduENatNft","market":"us","size":99418},{"description":"","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve018.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve018.jpg","type":"GRAPHIC","id":"NTFILE9267V2qGNj575a7T","market":"us","size":112681},{"description":"","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve019.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve019.jpg","type":"GRAPHIC","id":"NTFILE2nu8u1QzaQA1aYoc","market":"us","size":78935},{"description":"","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve020.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve020.jpg","type":"GRAPHIC","id":"NTFILE3EdQiX3W8kYWPGu5","market":"us","size":117150},{"description":"","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve021.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve021.jpg","type":"GRAPHIC","id":"NTFILEFi6fxn7mGsFScB3g","market":"us","size":99121},{"description":"","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve022.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve022.jpg","type":"GRAPHIC","id":"NTFILED6M1fviQHUhb2KRW","market":"us","size":102243},{"description":"","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve023.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve023.jpg","type":"GRAPHIC","id":"NTFILEEMjT5YacNVqhkwCu","market":"us","size":85682},{"description":"","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve024.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve024.jpg","type":"GRAPHIC","id":"NTFILE7BZSpduwngoiNCF1","market":"us","size":83609},{"description":"","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve025.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve025.jpg","type":"GRAPHIC","id":"NTFILEDmwsgEk8sPq4JvVq","market":"us","size":80433},{"description":"","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve026.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve026.jpg","type":"GRAPHIC","id":"NTFILECR4aBhsHpmKrgcpK","market":"us","size":96365},{"description":"","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve027.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve027.jpg","type":"GRAPHIC","id":"NTFILE2st1ttma4cmv8Byk","market":"us","size":83189},{"description":"","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve028.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve028.jpg","type":"GRAPHIC","id":"NTFILEAXaK2p1XqeHyQjqN","market":"us","size":77529},{"description":"","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve029.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve029.jpg","type":"GRAPHIC","id":"NTFILEEYWSepbpiMxE3W7n","market":"us","size":67777},{"description":"","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve030.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve030.jpg","type":"GRAPHIC","id":"NTFILEZCteFjvutsJxvuuo","market":"us","size":122166},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000008/sigifirstquarter2026inve031.jpg","primary":false,"translateUrl":"","linkName":"sigifirstquarter2026inve031.jpg","type":"GRAPHIC","id":"NTFILECBe2EjZW5PDcnYvU","market":"us","size":67472}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2026-04-22 12:00","pubTimestamp":1776830400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.02項：經營業績和財務狀況；第7.01項：法規FD披露；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20741893","market":"us","labels":[],"media":"sec.gov","original_id":"AN196430626000101-SIGI","pdf_url":"","pub_time":1771304400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"SIGI","title":"Form 144 - Report of proposed sale of securities","titleType":"關聯方擬減持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000196430626000101/0001964306-26-000101-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000196430626000101/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE4m2MRKZUFa8AWquu","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"關聯方擬減持公告","pubTime":"2026-02-17 13:00","pubTimestamp":1771304400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20717211","market":"us","labels":[],"media":"sec.gov","original_id":"AN23055726000006-SIGI","pdf_url":"","pub_time":1770675354000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"SIGI","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"年度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/230557/0000230557-26-000006-index.html","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-20251231.htm","primary":true,"translateUrl":"","linkName":"sigi-20251231.htm","type":"10-K","id":"NTFILEA5jkwoAYpf64E19T","market":"us","size":7679018},{"description":"EX-21","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex21_12312025xq4.htm","primary":false,"translateUrl":"","linkName":"sigi-ex21_12312025xq4.htm","type":"EX-21","id":"NTFILE73boXGWyzA1GFJup","market":"us","size":28413},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex231_12312025xq4.htm","primary":false,"translateUrl":"","linkName":"sigi-ex231_12312025xq4.htm","type":"EX-23.1","id":"NTFILE4vwokVECyzyq1crz","market":"us","size":3116},{"description":"EX-24.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex241poa_12312025xq4x.htm","primary":false,"translateUrl":"","linkName":"sigi-ex241poa_12312025xq4x.htm","type":"EX-24.1","id":"NTFILEFk837zVfGQXtoSYg","market":"us","size":4102},{"description":"EX-24.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex242poa_12312025xq4x.htm","primary":false,"translateUrl":"","linkName":"sigi-ex242poa_12312025xq4x.htm","type":"EX-24.2","id":"NTFILEHMci6ef7oYEZwhyJ","market":"us","size":3907},{"description":"EX-24.3","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex243poa_12312025xq4x.htm","primary":false,"translateUrl":"","linkName":"sigi-ex243poa_12312025xq4x.htm","type":"EX-24.3","id":"NTFILEHQZy3GKReDst8df4","market":"us","size":4586},{"description":"EX-24.4","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex244poa_12312025xq4x.htm","primary":false,"translateUrl":"","linkName":"sigi-ex244poa_12312025xq4x.htm","type":"EX-24.4","id":"NTFILE9Amf3iGiEUX5Arhb","market":"us","size":4031},{"description":"EX-24.5","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex245poa_12312025xq4x.htm","primary":false,"translateUrl":"","linkName":"sigi-ex245poa_12312025xq4x.htm","type":"EX-24.5","id":"NTFILE393WtB7Q7My4kcvX","market":"us","size":4097},{"description":"EX-24.6","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex246poa_12312025xq4x.htm","primary":false,"translateUrl":"","linkName":"sigi-ex246poa_12312025xq4x.htm","type":"EX-24.6","id":"NTFILED2BukuMbWqJGPvKY","market":"us","size":4048},{"description":"EX-24.7","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex247poa_1231205xq4xm.htm","primary":false,"translateUrl":"","linkName":"sigi-ex247poa_1231205xq4xm.htm","type":"EX-24.7","id":"NTFILE5CFtqpsoFEuiJSvT","market":"us","size":4340},{"description":"EX-24.8","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex248poa_12312025xq4x.htm","primary":false,"translateUrl":"","linkName":"sigi-ex248poa_12312025xq4x.htm","type":"EX-24.8","id":"NTFILEHiZhs4stFHrjjkjF","market":"us","size":4212},{"description":"EX-24.9","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex249poa_12312025xq4x.htm","primary":false,"translateUrl":"","linkName":"sigi-ex249poa_12312025xq4x.htm","type":"EX-24.9","id":"NTFILEEUaagKuA2EuyRgBU","market":"us","size":4017},{"description":"EX-24.10","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex2410poa_12312025xq4.htm","primary":false,"translateUrl":"","linkName":"sigi-ex2410poa_12312025xq4.htm","type":"EX-24.10","id":"NTFILE2Y6wj9mqEB7fg2VX","market":"us","size":4695},{"description":"EX-24.11","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex2411poa_12312025xq4.htm","primary":false,"translateUrl":"","linkName":"sigi-ex2411poa_12312025xq4.htm","type":"EX-24.11","id":"NTFILEHZbixHKTyA9WrTbh","market":"us","size":4173},{"description":"EX-31.1","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex311_12312025xq4.htm","primary":false,"translateUrl":"","linkName":"sigi-ex311_12312025xq4.htm","type":"EX-31.1","id":"NTFILE5mrfk46tmZXycj7z","market":"us","size":10924},{"description":"EX-31.2","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex312_12312025xq4.htm","primary":false,"translateUrl":"","linkName":"sigi-ex312_12312025xq4.htm","type":"EX-31.2","id":"NTFILEDikcUrNJsapEbYbf","market":"us","size":12211},{"description":"EX-32.1","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex321_12312025xq4.htm","primary":false,"translateUrl":"","linkName":"sigi-ex321_12312025xq4.htm","type":"EX-32.1","id":"NTFILEE3ukyB6p7McMDcTn","market":"us","size":4019},{"description":"EX-32.2","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex322_12312025xq4.htm","primary":false,"translateUrl":"","linkName":"sigi-ex322_12312025xq4.htm","type":"EX-32.2","id":"NTFILE4JvPrGUk3qaKTcRB","market":"us","size":4175},{"description":"EX-99.1","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-ex991_12312025xq4.htm","primary":false,"translateUrl":"","linkName":"sigi-ex991_12312025xq4.htm","type":"EX-99.1","id":"NTFILECkZJzjiwCVXHJJXr","market":"us","size":30696},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-20251231_g1.jpg","primary":false,"translateUrl":"","linkName":"sigi-20251231_g1.jpg","type":"GRAPHIC","id":"NTFILECFD216kXVaFBUb2f","market":"us","size":1088174},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-20251231_g2.gif","primary":false,"translateUrl":"","linkName":"sigi-20251231_g2.gif","type":"GRAPHIC","id":"NTFILE2DVrCFzcRNE4mvUC","market":"us","size":12283},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000006/sigi-20251231_g3.gif","primary":false,"translateUrl":"","linkName":"sigi-20251231_g3.gif","type":"GRAPHIC","id":"NTFILE3ZvDNexpDwcaTNmz","market":"us","size":14882}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"年度報告","pubTime":"2026-02-10 06:15","pubTimestamp":1770675354,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20705223","market":"us","labels":[],"media":"sec.gov","original_id":"AN196430626000084-SIGI","pdf_url":"","pub_time":1770267600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"SIGI","title":"Form 144 - Report of proposed sale of securities","titleType":"關聯方擬減持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000196430626000084/0001964306-26-000084-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000196430626000084/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE7hdrYxCZH6mcZELH","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"關聯方擬減持公告","pubTime":"2026-02-05 13:00","pubTimestamp":1770267600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20688862","market":"us","labels":[],"media":"sec.gov","original_id":"AN197337926000023-SIGI","pdf_url":"","pub_time":1770008400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"SIGI","title":"Form 144 - Report of proposed sale of securities","titleType":"關聯方擬減持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000197337926000023/0001973379-26-000023-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000197337926000023/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE6cTC9mpYku2whgDi","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"關聯方擬減持公告","pubTime":"2026-02-02 13:00","pubTimestamp":1770008400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20682892","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926008618-SIGI","pdf_url":"","pub_time":1769749200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SIGI","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000110465926008618/0001104659-26-008618-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000110465926008618/tm264467d1_ex3-1.htm","primary":true,"translateUrl":"","linkName":"tm264467d1_ex3-1.htm","type":"EX-3.1","id":"NTFILE3Cs97oST85Xw4hNk","market":"us","size":74805},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000110465926008618/tm264467d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm264467d1_8k.htm","type":"8-K","id":"NTFILE2LpK25SCr1jtqnUo","market":"us","size":34576}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2026-01-30 13:00","pubTimestamp":1769749200,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.03項：公司章程或章程的修訂；財政年度的變化；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20676721","market":"us","labels":[],"media":"sec.gov","original_id":"AN23055726000003-SIGI","pdf_url":"","pub_time":1769662800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SIGI","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/0000230557-26-000003-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/q42025pressreleaseexh991.htm","primary":true,"translateUrl":"","linkName":"q42025pressreleaseexh991.htm","type":"EX-99.1","id":"NTFILE2g44zinKjhz33Kz5","market":"us","size":312159},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigi-20260129.htm","primary":false,"translateUrl":"","linkName":"sigi-20260129.htm","type":"8-K","id":"NTFILE8TFtrAqfyLMxYGfs","market":"us","size":29326},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/q42025pressreleasesuppleme.htm","primary":false,"translateUrl":"","linkName":"q42025pressreleasesuppleme.htm","type":"EX-99.2","id":"NTFILE7VFtrx3c5Dwtyn6u","market":"us","size":1761963},{"description":"EX-99.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv.htm","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv.htm","type":"EX-99.3","id":"NTFILE7FYZ8JQ1PcBZSZw2","market":"us","size":30807},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/image1a.gif","primary":false,"translateUrl":"","linkName":"image1a.gif","type":"GRAPHIC","id":"NTFILEA82M7QYq6PZ6ciqQ","market":"us","size":3895},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/selectiveinsurancergba.jpg","primary":false,"translateUrl":"","linkName":"selectiveinsurancergba.jpg","type":"GRAPHIC","id":"NTFILEBFgwcXvniW29Xp7R","market":"us","size":1088174},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv001.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv001.jpg","type":"GRAPHIC","id":"NTFILEBU5CTf3t1PJZLVJ1","market":"us","size":100739},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv002.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv002.jpg","type":"GRAPHIC","id":"NTFILE8RwsyMZ4WPi2vQt9","market":"us","size":191247},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv003.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv003.jpg","type":"GRAPHIC","id":"NTFILE48YtVubtP9ZMHkh5","market":"us","size":95053},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv004.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv004.jpg","type":"GRAPHIC","id":"NTFILE2gXCDq7AjV6CzW5B","market":"us","size":75286},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv005.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv005.jpg","type":"GRAPHIC","id":"NTFILEEYFVni4QyZG8uJpR","market":"us","size":105948},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv006.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv006.jpg","type":"GRAPHIC","id":"NTFILEEwMRf7KtxTHXF1qm","market":"us","size":107834},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv007.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv007.jpg","type":"GRAPHIC","id":"NTFILEfzLFaCJzFjzJqDCp","market":"us","size":128363},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv008.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv008.jpg","type":"GRAPHIC","id":"NTFILEBvkBFPZ5NJ9xJREh","market":"us","size":98704},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv009.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv009.jpg","type":"GRAPHIC","id":"NTFILEDpkRnBSvGe1SYiie","market":"us","size":98357},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv010.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv010.jpg","type":"GRAPHIC","id":"NTFILE442xNwSVEFByNHWn","market":"us","size":100924},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv011.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv011.jpg","type":"GRAPHIC","id":"NTFILE77jk3jyNsM4JXHDz","market":"us","size":147808},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv012.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv012.jpg","type":"GRAPHIC","id":"NTFILE4cjzYHUM7c7JVFYE","market":"us","size":72280},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv013.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv013.jpg","type":"GRAPHIC","id":"NTFILECzK1TXVNXZ4KZQ4K","market":"us","size":88503},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv014.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv014.jpg","type":"GRAPHIC","id":"NTFILEGRud96daCdbdhVdg","market":"us","size":138245},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv015.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv015.jpg","type":"GRAPHIC","id":"NTFILEEoXaSvzJEdmMZyAn","market":"us","size":112953},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv016.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv016.jpg","type":"GRAPHIC","id":"NTFILE7eiuQcM8nPhCs3GQ","market":"us","size":106934},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv017.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv017.jpg","type":"GRAPHIC","id":"NTFILEH3aA7tcddeXRdJS1","market":"us","size":107109},{"description":"","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv018.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv018.jpg","type":"GRAPHIC","id":"NTFILE4RziZZNqKvPhgton","market":"us","size":142101},{"description":"","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv019.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv019.jpg","type":"GRAPHIC","id":"NTFILEHm7WJXvZXd2VSF2s","market":"us","size":91069},{"description":"","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv020.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv020.jpg","type":"GRAPHIC","id":"NTFILETUFnKejbfpQoob3b","market":"us","size":124473},{"description":"","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv021.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv021.jpg","type":"GRAPHIC","id":"NTFILEFJXAwvx7bQaFaheb","market":"us","size":107214},{"description":"","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv022.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv022.jpg","type":"GRAPHIC","id":"NTFILEANtx1cYjZZqCLn32","market":"us","size":93967},{"description":"","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv023.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv023.jpg","type":"GRAPHIC","id":"NTFILE8wt6Pb912Jxo82Lc","market":"us","size":106672},{"description":"","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv024.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv024.jpg","type":"GRAPHIC","id":"NTFILEERgFb2FhxBZpaKmS","market":"us","size":105225},{"description":"","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv025.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv025.jpg","type":"GRAPHIC","id":"NTFILE49NmPaJxFAt7NRVr","market":"us","size":101028},{"description":"","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv026.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv026.jpg","type":"GRAPHIC","id":"NTFILE9bgHpjRiPCuMvTbb","market":"us","size":106015},{"description":"","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv027.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv027.jpg","type":"GRAPHIC","id":"NTFILEBpx3mpb7zQoGtzWc","market":"us","size":75625},{"description":"","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv028.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv028.jpg","type":"GRAPHIC","id":"NTFILEGpV1Uz4aUcAtVCEz","market":"us","size":77586},{"description":"","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv029.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv029.jpg","type":"GRAPHIC","id":"NTFILEEnps98hCG3iCeM29","market":"us","size":110002},{"description":"","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv030.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv030.jpg","type":"GRAPHIC","id":"NTFILE5JWQRjjdzsQmmV4T","market":"us","size":146156},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055726000003/sigifourthquarter2025inv031.jpg","primary":false,"translateUrl":"","linkName":"sigifourthquarter2025inv031.jpg","type":"GRAPHIC","id":"NTFILE5wwKsnrRsiaJf1z2","market":"us","size":100704}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2026-01-29 13:00","pubTimestamp":1769662800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.02項：經營業績和財務狀況；第7.01項：法規FD披露；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20361456","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925105371-SIGI","pdf_url":"","pub_time":1762146000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SIGI","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/230557/000110465925105371/0001104659-25-105371-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000110465925105371/tm2529946d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2529946d1_ex99-1.htm","type":"EX-99.1","id":"NTFILECx1yUYkVatNHpRkd","market":"us","size":7138},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000110465925105371/tm2529946d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2529946d1_8k.htm","type":"8-K","id":"NTFILE5TbHdvcnjf3fxqRX","market":"us","size":33602},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000110465925105371/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEGtqRawT7kZZfrJq9","market":"us","size":4949}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-11-03 13:00","pubTimestamp":1762146000,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.02項：董事或某些高級職員的離職；選舉董事；若干人員的委任：若干人員的補償安排；第7.01項：法規FD披露；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20301363","market":"us","labels":[],"media":"sec.gov","original_id":"AN23055725000025-SIGI","pdf_url":"","pub_time":1761278400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"SIGI","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/230557/000023055725000025/0000230557-25-000025-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055725000025/sigi-20250930.htm","primary":true,"translateUrl":"","linkName":"sigi-20250930.htm","type":"10-Q","id":"NTFILEE9mmtQ9u1Y8MNzeE","market":"us","size":3979424},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055725000025/sigi-ex311_9302025xq3.htm","primary":false,"translateUrl":"","linkName":"sigi-ex311_9302025xq3.htm","type":"EX-31.1","id":"NTFILE5J6Da4Lz4etc841y","market":"us","size":10871},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055725000025/sigi-ex312_9302025xq3.htm","primary":false,"translateUrl":"","linkName":"sigi-ex312_9302025xq3.htm","type":"EX-31.2","id":"NTFILE7jDUGsX2Pk2S8d1i","market":"us","size":10765},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055725000025/sigi-ex321_9302025xq3.htm","primary":false,"translateUrl":"","linkName":"sigi-ex321_9302025xq3.htm","type":"EX-32.1","id":"NTFILE9YdqbTsPMTErfbGL","market":"us","size":4723},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055725000025/sigi-ex322_9302025xq3.htm","primary":false,"translateUrl":"","linkName":"sigi-ex322_9302025xq3.htm","type":"EX-32.2","id":"NTFILEBxzdbkTFEyRy6Enr","market":"us","size":4734},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/230557/000023055725000025/sigi-20250930_g1.jpg","primary":false,"translateUrl":"","linkName":"sigi-20250930_g1.jpg","type":"GRAPHIC","id":"NTFILE4ASCxFYrcB8LVoad","market":"us","size":1088174}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"季度報告","pubTime":"2025-10-24 12:00","pubTimestamp":1761278400,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":9,"pageCount":1,"totalSize":180,"code":"91000000","status":"200"}]}}