US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Sierra

38.91

-0.8150-2.05%

Post-market: 38.910.00000.00%17:34 EDT

Volume:38.86K

Turnover:1.52M

Market Cap:504.34M

PE:11.43

High:40.40

Open:39.26

Low:38.75

Close:39.72

52wk High:43.13

52wk Low:26.49

Shares:12.96M

Float Shares:11.56M

Volume Ratio:0.90

T/O Rate:0.34%

Dividend:1.04

Dividend Rate:2.67%

EPS(TTM):3.40

EPS(LYR):3.11

ROE:12.46%

ROA:1.20%

PB:1.37

PE(LYR):12.51

Loading ...

Overview Company News Filings

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

[Rev.]Annual Report

Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]

Major Issues Report

Form 8-K - Current report

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K/A - Current report: [Amend]

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.tigrgood.cn/stock/BSRR/filings?page=3"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"BSRR","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BSRR\",,,,,undefined,":{"symbol":"BSRR","market":"US","secType":"STK","nameCN":"Sierra","latestPrice":38.905,"timestamp":1791576000000,"preClose":39.72,"halted":0,"volume":38859,"hourTrading":{"tag":"盘后","latestPrice":38.905,"preClose":38.905,"latestTime":"17:34 EDT","volume":4383,"amount":170520.615,"timestamp":1791581690284,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":-0.020518630412890176,"floatShares":11563741,"shares":12963397,"eps":3.4029,"marketStatus":"Market Closed","change":-0.815,"latestTime":"10-09 16:00:00 EDT","open":39.26,"high":40.3974,"low":38.75,"amount":1519380.29397,"amplitude":0.041475,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":3.4029,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1791792000000},"marketStatusCode":7,"adr":0,"adrRate":0,"listingDate":928987200000,"exchange":"NASDAQ","adjPreClose":39.72,"dividendRate":0.026732,"preHourTrading":{"tag":"盘前","latestPrice":40.1605,"preClose":39.72,"latestTime":"08:59 EDT","volume":13,"amount":519.266891,"timestamp":1791550764086,"change":0.4405,"changeRate":0.01109,"amplitude":0.013502},"postHourTrading":{"tag":"盘后","latestPrice":38.905,"preClose":38.905,"latestTime":"17:34 EDT","volume":4383,"amount":170520.615,"timestamp":1791581690284,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.9010197563248448,"impliedVol":0.059,"impliedVolPercentile":0.0637},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BSRR\",,,,,undefined,":{"symbol":"BSRR","floatShares":11563741,"roa":"1.20%","roe":"12.46%","lyrEps":3.109999,"volumeRatio":0.9010197563248448,"shares":12963397,"dividePrice":1.04,"high":40.3974,"amplitude":0.041475,"preClose":39.72,"low":38.75,"week52Low":26.49,"pbRate":"1.37","psRate":"3.32","week52High":43.125,"institutionHeld":0.5068,"latestPrice":38.905,"eps":3.4029,"divideRate":0.026732,"volume":38859,"delay":0,"ttmEps":3.4029,"open":39.26,"prevYearClose":32.68,"prevWeekClose":39.76,"prevMonthClose":39.05,"prevQuarterClose":39.05,"fiveDayClose":39.76,"twentyDayClose":40.73,"sixtyDayClose":42.85,"dividendPayoutRate":0.3188641294435311,"dividendFrequency":"Q","dividendGrowthYears":10,"dividendGrowthRate":0.06382978723404262,"fiveYearAvgDividendRate":0.03576006171387709},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/BSRR\",params:#limit:5,,,undefined,":[{"date":"2026-08-03","symbol":"BSRR","amount":0.27,"announcedDate":"2026-07-24","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-08-03","defaultRemindTime":1785763800000,"name":"塞拉银行","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-08-10","payableDate":"2026-08-03","currency":"USD","dateTimestamp":1785729600000,"payDate":"2026-08-10"},{"market":"US","date":"2026-07-27","symbol":"BSRR","fiscalQuarterEnding":"2026/06","expectedEps":0.89,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1785124800000,"reportTimeType":"pre","actualEps":0.77},{"date":"2026-05-04","symbol":"BSRR","amount":0.26,"announcedDate":"2026-04-24","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-05-04","defaultRemindTime":1777901400000,"name":"塞拉银行","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-05-11","payableDate":"2026-05-04","currency":"USD","dateTimestamp":1777867200000,"payDate":"2026-05-11"},{"market":"US","date":"2026-04-27","symbol":"BSRR","fiscalQuarterEnding":"2026/03","expectedEps":0.82,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1777262400000,"reportTimeType":"pre","actualEps":0.96},{"date":"2026-02-09","symbol":"BSRR","amount":0.26,"announcedDate":null,"type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-02-09","defaultRemindTime":1770647400000,"name":"塞拉银行","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-02-17","payableDate":"2026-02-09","currency":"USD","dateTimestamp":1770613200000,"payDate":"2026-02-17"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"BSRR\",market:\"US\",,,undefined,":[{"executeDate":"2016-11-01","recordDate":"2016-11-03","paymentDate":"2016-11-17","value":0.12,"currency":"USD"},{"executeDate":"2017-01-31","recordDate":"2017-02-02","paymentDate":"2017-02-16","value":0.14,"currency":"USD"},{"executeDate":"2017-05-02","recordDate":"2017-05-04","paymentDate":"2017-05-18","value":0.14,"currency":"USD"},{"executeDate":"2017-08-01","recordDate":"2017-08-03","paymentDate":"2017-08-17","value":0.14,"currency":"USD"},{"executeDate":"2017-11-01","recordDate":"2017-11-02","paymentDate":"2017-11-16","value":0.14,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"BSRR\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0.2,"hold":0.8,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.8,"analysts":5,"updateTime":1770868800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/BSRR\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"BSRR","date":"2026-10-09","current":11.432895,"percent":0.853248,"low":6.522596,"twenty":8.19608,"median":9.216084,"eighty":11.024273,"high":13.455519,"avg":9.456855,"sd":1.40582,"marketCap":508015026},"quantilePoints":[{"date":"2021-10-15","current":8.81685,"twenty":9.629676,"median":12.894089,"eighty":20.336352,"marketCap":371365715},{"date":"2021-10-22","current":8.979723,"twenty":9.543372,"median":12.844224,"eighty":20.336352,"marketCap":378225919},{"date":"2021-10-29","current":8.997075,"twenty":9.337961,"median":12.802319,"eighty":20.336352,"marketCap":381206067},{"date":"2021-11-05","current":9.512081,"twenty":9.324946,"median":12.77239,"eighty":20.336352,"marketCap":403026891},{"date":"2021-11-12","current":9.761259,"twenty":9.324946,"median":12.730358,"eighty":20.336352,"marketCap":413584543},{"date":"2021-11-19","current":9.660143,"twenty":9.324946,"median":12.700727,"eighty":20.336352,"marketCap":409300278},{"date":"2021-11-26","current":9.273738,"twenty":9.319119,"median":12.68902,"eighty":20.336352,"marketCap":392928267},{"date":"2021-12-03","current":9.215957,"twenty":9.232271,"median":12.645682,"eighty":20.336352,"marketCap":390480116},{"date":"2021-12-10","current":9.461524,"twenty":9.232271,"median":12.603445,"eighty":20.325603,"marketCap":400884759},{"date":"2021-12-17","current":9.562639,"twenty":9.232271,"median":12.585612,"eighty":20.272763,"marketCap":405169023},{"date":"2021-12-23","current":9.851541,"twenty":9.232271,"median":12.550757,"eighty":20.248105,"marketCap":417409779},{"date":"2021-12-31","current":9.804594,"twenty":9.232271,"median":12.507874,"eighty":20.204048,"marketCap":415420656},{"date":"2022-01-07","current":10.339062,"twenty":9.233206,"median":12.493533,"eighty":20.152866,"marketCap":438066055},{"date":"2022-01-14","current":10.115163,"twenty":9.233206,"median":12.45393,"eighty":20.089373,"marketCap":428579469},{"date":"2022-01-21","current":9.920155,"twenty":9.233206,"median":12.430831,"eighty":20.07057,"marketCap":420316959},{"date":"2022-01-28","current":9.266272,"twenty":9.23414,"median":12.408026,"eighty":20.033958,"marketCap":398560895},{"date":"2022-02-04","current":9.389634,"twenty":9.23414,"median":12.394993,"eighty":19.990221,"marketCap":403866955},{"date":"2022-02-11","current":9.410782,"twenty":9.23414,"median":12.373102,"eighty":19.945943,"marketCap":404776565},{"date":"2022-02-18","current":9.417832,"twenty":9.23414,"median":12.3458,"eighty":19.917826,"marketCap":405079769},{"date":"2022-02-25","current":9.558817,"twenty":9.227514,"median":12.320037,"eighty":19.82683,"marketCap":411143837},{"date":"2022-03-04","current":9.354388,"twenty":9.215235,"median":12.264471,"eighty":19.771182,"marketCap":402350938},{"date":"2022-03-11","current":9.173862,"twenty":9.198151,"median":12.252531,"eighty":19.697063,"marketCap":394586136},{"date":"2022-03-18","current":9.114223,"twenty":9.171757,"median":12.230581,"eighty":19.633205,"marketCap":392020949},{"date":"2022-03-25","current":8.980912,"twenty":9.142847,"median":12.213657,"eighty":19.613454,"marketCap":386287001},{"date":"2022-04-01","current":8.742357,"twenty":9.110013,"median":12.210207,"eighty":19.554512,"marketCap":376026253},{"date":"2022-04-08","current":8.252772,"twenty":9.047043,"median":12.199917,"eighty":19.541809,"marketCap":354968234},{"date":"2022-04-14","current":8.22502,"twenty":9.029619,"median":12.179993,"eighty":19.501547,"marketCap":353774562},{"date":"2022-04-22","current":8.39847,"twenty":8.99465,"median":12.150081,"eighty":19.395371,"marketCap":361235013},{"date":"2022-04-29","current":8.249145,"twenty":8.980674,"median":12.094282,"eighty":19.356272,"marketCap":324529596},{"date":"2022-05-06","current":8.330791,"twenty":8.937585,"median":12.053135,"eighty":19.310304,"marketCap":327741646},{"date":"2022-05-13","current":8.156284,"twenty":8.912617,"median":12.028112,"eighty":19.232268,"marketCap":320876384},{"date":"2022-05-20","current":7.936254,"twenty":8.896411,"median":11.982555,"eighty":19.232268,"marketCap":312220184},{"date":"2022-05-27","current":8.262506,"twenty":8.87476,"median":11.942705,"eighty":19.209473,"marketCap":325055239},{"date":"2022-06-03","current":8.315616,"twenty":8.869606,"median":11.927891,"eighty":19.209473,"marketCap":327144667},{"date":"2022-06-10","current":8.148697,"twenty":8.842141,"median":11.912725,"eighty":19.181082,"marketCap":320577894},{"date":"2022-06-17","current":8.00454,"twenty":8.829879,"median":11.888696,"eighty":19.037925,"marketCap":314906591},{"date":"2022-06-24","current":8.395282,"twenty":8.818598,"median":11.837112,"eighty":19.046086,"marketCap":330278808},{"date":"2022-07-01","current":8.330791,"twenty":8.77386,"median":11.820111,"eighty":19.046086,"marketCap":327741646},{"date":"2022-07-08","current":8.122142,"twenty":8.761999,"median":11.77407,"eighty":19.046086,"marketCap":319533181},{"date":"2022-07-15","current":8.122142,"twenty":8.74904,"median":11.750318,"eighty":19.046086,"marketCap":319533181},{"date":"2022-07-22","current":8.281474,"twenty":8.733209,"median":11.712083,"eighty":19.046086,"marketCap":325801463},{"date":"2022-07-29","current":9.109585,"twenty":8.733209,"median":11.645848,"eighty":18.95372,"marketCap":335569781},{"date":"2022-08-05","current":8.872819,"twenty":8.733209,"median":11.614287,"eighty":18.74678,"marketCap":326848024},{"date":"2022-08-12","current":9.177099,"twenty":8.733209,"median":11.587212,"eighty":18.613489,"marketCap":338056804},{"date":"2022-08-19","current":8.98236,"twenty":8.733209,"median":11.569342,"eighty":18.507427,"marketCap":330883185},{"date":"2022-08-26","current":8.722707,"twenty":8.727073,"median":11.553507,"eighty":18.395321,"marketCap":321318360},{"date":"2022-09-02","current":8.48334,"twenty":8.701099,"median":11.522589,"eighty":18.35045,"marketCap":312500786},{"date":"2022-09-09","current":8.596938,"twenty":8.668177,"median":11.515781,"eighty":18.316848,"marketCap":316685397},{"date":"2022-09-16","current":8.394084,"twenty":8.628192,"median":11.483574,"eighty":18.212091,"marketCap":309212877},{"date":"2022-09-23","current":8.142546,"twenty":8.597804,"median":11.382329,"eighty":18.154821,"marketCap":299946952},{"date":"2022-09-30","current":8.012719,"twenty":8.565994,"median":11.290625,"eighty":17.77815,"marketCap":295164540},{"date":"2022-10-07","current":8.317,"twenty":8.527685,"median":11.049734,"eighty":17.336845,"marketCap":306373320},{"date":"2022-10-14","current":8.527968,"twenty":8.519855,"median":10.992971,"eighty":16.874476,"marketCap":314144740},{"date":"2022-10-21","current":8.78762,"twenty":8.507254,"median":10.966949,"eighty":16.727812,"marketCap":323709566},{"date":"2022-10-28","current":9.107979,"twenty":8.507254,"median":10.914511,"eighty":16.641379,"marketCap":329408278},{"date":"2022-11-04","current":9.015135,"twenty":8.507254,"median":10.85545,"eighty":16.436499,"marketCap":326050394},{"date":"2022-11-11","current":8.973762,"twenty":8.507254,"median":10.820013,"eighty":16.276677,"marketCap":324554063},{"date":"2022-11-18","current":8.820683,"twenty":8.507254,"median":10.789554,"eighty":16.153565,"marketCap":319017641},{"date":"2022-11-25","current":8.886879,"twenty":8.507254,"median":10.729453,"eighty":15.974816,"marketCap":321411769},{"date":"2022-12-02","current":9.271647,"twenty":8.507254,"median":10.671291,"eighty":15.787702,"marketCap":335327642},{"date":"2022-12-09","current":9.126842,"twenty":8.507254,"median":10.63646,"eighty":15.51197,"marketCap":330090486},{"date":"2022-12-16","current":8.957213,"twenty":8.507254,"median":10.587706,"eighty":15.04177,"marketCap":323955531},{"date":"2022-12-23","current":8.969625,"twenty":8.507254,"median":10.567493,"eighty":14.836935,"marketCap":324404430},{"date":"2022-12-30","current":8.787585,"twenty":8.507254,"median":10.545785,"eighty":14.658148,"marketCap":317820576},{"date":"2023-01-06","current":8.82482,"twenty":8.507254,"median":10.489764,"eighty":14.304127,"marketCap":319167274},{"date":"2023-01-13","current":8.874468,"twenty":8.507254,"median":10.428561,"eighty":14.145288,"marketCap":320962870},{"date":"2023-01-20","current":9.02341,"twenty":8.507254,"median":10.39817,"eighty":14.074959,"marketCap":326349660},{"date":"2023-01-27","current":8.948939,"twenty":8.507254,"median":10.339062,"eighty":13.988059,"marketCap":323656265},{"date":"2023-02-03","current":9.578336,"twenty":8.507254,"median":10.272998,"eighty":13.896573,"marketCap":322397227},{"date":"2023-02-10","current":9.305691,"twenty":8.507254,"median":10.201839,"eighty":13.87595,"marketCap":313220264},{"date":"2023-02-17","current":9.64538,"twenty":8.507254,"median":10.18122,"eighty":13.791398,"marketCap":324653857},{"date":"2023-02-24","current":9.10009,"twenty":8.507254,"median":10.142928,"eighty":13.72953,"marketCap":306299932},{"date":"2023-03-03","current":9.046455,"twenty":8.507254,"median":10.124237,"eighty":13.459373,"marketCap":304494628},{"date":"2023-03-10","current":8.32421,"twenty":8.496441,"median":10.100383,"eighty":13.255556,"marketCap":280184600},{"date":"2023-03-17","current":7.815385,"twenty":8.490016,"median":10.057383,"eighty":13.168819,"marketCap":263058035},{"date":"2023-03-24","current":7.788604,"twenty":8.479127,"median":10.039327,"eighty":13.058349,"marketCap":262156637},{"date":"2023-03-31","current":7.685947,"twenty":8.439407,"median":10.020718,"eighty":13.006012,"marketCap":258701277},{"date":"2023-04-06","current":7.369046,"twenty":8.422394,"median":10.006007,"eighty":12.960421,"marketCap":248034732},{"date":"2023-04-14","current":7.28785,"twenty":8.408689,"median":9.94197,"eighty":12.909418,"marketCap":245301731},{"date":"2023-04-21","current":7.176278,"twenty":8.394634,"median":9.871097,"eighty":12.878121,"marketCap":241546347},{"date":"2023-04-28","current":7.036359,"twenty":8.380709,"median":9.819039,"eighty":12.818773,"marketCap":246293683},{"date":"2023-05-05","current":6.615199,"twenty":8.365478,"median":9.797372,"eighty":12.783341,"marketCap":231551800},{"date":"2023-05-12","current":6.526837,"twenty":8.352148,"median":9.761259,"eighty":12.758302,"marketCap":228458886},{"date":"2023-05-19","current":6.777054,"twenty":8.331427,"median":9.746927,"eighty":12.717568,"marketCap":237217219},{"date":"2023-05-26","current":6.936196,"twenty":8.321714,"median":9.699867,"eighty":12.694021,"marketCap":242787684},{"date":"2023-06-02","current":6.815223,"twenty":8.312902,"median":9.660143,"eighty":12.674664,"marketCap":238553236},{"date":"2023-06-09","current":7.302933,"twenty":8.282795,"median":9.619615,"eighty":12.625311,"marketCap":255624563},{"date":"2023-06-16","current":7.345343,"twenty":8.272461,"median":9.578336,"eighty":12.59926,"marketCap":257109026},{"date":"2023-06-23","current":7.29021,"twenty":8.262949,"median":9.550006,"eighty":12.572076,"marketCap":255179224},{"date":"2023-06-30","current":7.213873,"twenty":8.253201,"median":9.521759,"eighty":12.532135,"marketCap":252507190},{"date":"2023-07-07","current":7.056957,"twenty":8.24125,"median":9.4848,"eighty":12.498089,"marketCap":247014676},{"date":"2023-07-14","current":7.336861,"twenty":8.231142,"median":9.470701,"eighty":12.471416,"marketCap":256812133},{"date":"2023-07-21","current":7.888185,"twenty":8.216811,"median":9.460127,"eighty":12.452647,"marketCap":276110155},{"date":"2023-07-28","current":8.786563,"twenty":8.207724,"median":9.424881,"eighty":12.411125,"marketCap":313838458},{"date":"2023-08-04","current":8.966548,"twenty":8.207724,"median":9.403743,"eighty":12.397641,"marketCap":320267179},{"date":"2023-08-11","current":8.85044,"twenty":8.207724,"median":9.389634,"eighty":12.3834,"marketCap":316120027},{"date":"2023-08-18","current":8.388073,"twenty":8.207724,"median":9.368266,"eighty":12.353812,"marketCap":299605204},{"date":"2023-08-25","current":8.19167,"twenty":8.198176,"median":9.350863,"eighty":12.323523,"marketCap":292590057},{"date":"2023-09-01","current":8.134385,"twenty":8.194434,"median":9.334557,"eighty":12.265151,"marketCap":290543973},{"date":"2023-09-08","current":8.109835,"twenty":8.175865,"median":9.317539,"eighty":12.257697,"marketCap":289667080},{"date":"2023-09-15","current":8.130294,"twenty":8.156814,"median":9.292283,"eighty":12.237198,"marketCap":290397824},{"date":"2023-09-22","current":7.872514,"twenty":8.141479,"median":9.256526,"eighty":12.222047,"marketCap":281190445},{"date":"2023-09-29","current":7.815229,"twenty":8.130135,"median":9.237955,"eighty":12.211152,"marketCap":279144360},{"date":"2023-10-06","current":7.823413,"twenty":8.117888,"median":9.212346,"eighty":12.200487,"marketCap":279436658},{"date":"2023-10-13","current":7.737486,"twenty":8.102215,"median":9.18873,"eighty":12.180402,"marketCap":276367532},{"date":"2023-10-20","current":7.582,"twenty":8.080752,"median":9.173862,"eighty":12.151119,"marketCap":270813874},{"date":"2023-10-27","current":7.263295,"twenty":8.076856,"median":9.15822,"eighty":12.105946,"marketCap":259067194},{"date":"2023-11-03","current":7.220368,"twenty":8.058843,"median":9.142753,"eighty":12.055483,"marketCap":257536068},{"date":"2023-11-10","current":7.228512,"twenty":8.03516,"median":9.12517,"eighty":12.032486,"marketCap":257826577},{"date":"2023-11-17","current":7.682585,"twenty":8.021853,"median":9.11443,"eighty":11.993569,"marketCap":274022444},{"date":"2023-11-24","current":7.51358,"twenty":8.01414,"median":9.104035,"eighty":11.947446,"marketCap":267994386},{"date":"2023-12-01","current":7.63168,"twenty":7.999406,"median":9.085247,"eighty":11.930973,"marketCap":272206764},{"date":"2023-12-08","current":8.421726,"twenty":7.9967,"median":9.052111,"eighty":11.918508,"marketCap":300386119},{"date":"2023-12-15","current":8.979645,"twenty":7.9967,"median":9.034014,"eighty":11.896519,"marketCap":320285974},{"date":"2023-12-22","current":9.130324,"twenty":7.9967,"median":9.031684,"eighty":11.840245,"marketCap":325660387},{"date":"2023-12-29","current":9.301365,"twenty":7.996005,"median":9.031039,"eighty":11.826788,"marketCap":331761072},{"date":"2024-01-05","current":8.922631,"twenty":7.99531,"median":9.024441,"eighty":11.798744,"marketCap":318252412},{"date":"2024-01-12","current":8.625346,"twenty":7.99531,"median":9.015135,"eighty":11.769381,"marketCap":307648840},{"date":"2024-01-19","current":8.523536,"twenty":7.994615,"median":9.006166,"eighty":11.745533,"marketCap":304017480},{"date":"2024-01-26","current":8.88598,"twenty":7.99531,"median":8.99347,"eighty":11.700202,"marketCap":316945122},{"date":"2024-02-02","current":8.474063,"twenty":7.99531,"median":8.986261,"eighty":11.636074,"marketCap":295270268},{"date":"2024-02-09","current":7.781875,"twenty":7.98827,"median":8.979738,"eighty":11.604609,"marketCap":271151657},{"date":"2024-02-16","current":8.121677,"twenty":7.981471,"median":8.973193,"eighty":11.584984,"marketCap":282991702},{"date":"2024-02-23","current":7.697974,"twenty":7.964169,"median":8.965488,"eighty":11.566681,"marketCap":268228189},{"date":"2024-03-01","current":7.807046,"twenty":7.938779,"median":8.953076,"eighty":11.554932,"marketCap":272028697},{"date":"2024-03-08","current":7.869972,"twenty":7.931044,"median":8.944579,"eighty":11.522917,"marketCap":274221298},{"date":"2024-03-15","current":7.576316,"twenty":7.922126,"median":8.933693,"eighty":11.507115,"marketCap":263989160},{"date":"2024-03-22","current":8.012605,"twenty":7.909188,"median":8.919212,"eighty":11.46825,"marketCap":279191194},{"date":"2024-03-28","current":8.134338,"twenty":7.900769,"median":8.906993,"eighty":11.402731,"marketCap":283432870},{"date":"2024-04-05","current":8.084229,"twenty":7.900576,"median":8.896146,"eighty":11.254201,"marketCap":281686877},{"date":"2024-04-12","current":7.501775,"twenty":7.890888,"median":8.891017,"eighty":11.042695,"marketCap":261391831},{"date":"2024-04-19","current":7.398387,"twenty":7.878145,"median":8.88499,"eighty":10.991511,"marketCap":257789407},{"date":"2024-04-26","current":8.305151,"twenty":7.873506,"median":8.87476,"eighty":10.971173,"marketCap":294193369},{"date":"2024-05-03","current":8.508509,"twenty":7.873506,"median":8.873435,"eighty":10.916564,"marketCap":301396929},{"date":"2024-05-10","current":9.144696,"twenty":7.873506,"median":8.869533,"eighty":10.863325,"marketCap":323932557},{"date":"2024-05-17","current":8.889777,"twenty":7.873506,"median":8.868216,"eighty":10.823163,"marketCap":314902579},{"date":"2024-05-24","current":8.513469,"twenty":7.873506,"median":8.861846,"eighty":10.794688,"marketCap":301572610},{"date":"2024-05-31","current":8.505376,"twenty":7.873506,"median":8.857962,"eighty":10.734571,"marketCap":301285944},{"date":"2024-06-07","current":8.193809,"twenty":7.873506,"median":8.850987,"eighty":10.676661,"marketCap":290249304},{"date":"2024-06-14","current":8.209995,"twenty":7.873506,"median":8.842041,"eighty":10.639008,"marketCap":290822636},{"date":"2024-06-21","current":8.444681,"twenty":7.873175,"median":8.837111,"eighty":10.593813,"marketCap":299135950},{"date":"2024-06-28","current":9.055677,"twenty":7.873175,"median":8.829082,"eighty":10.570171,"marketCap":320779231},{"date":"2024-07-05","current":8.675322,"twenty":7.873175,"median":8.824894,"eighty":10.545785,"marketCap":307305930},{"date":"2024-07-12","current":9.88922,"twenty":7.873175,"median":8.82482,"eighty":10.480117,"marketCap":350305827},{"date":"2024-07-19","current":10.706577,"twenty":7.873175,"median":8.82482,"eighty":10.459495,"marketCap":379259091},{"date":"2024-07-26","current":11.798985,"twenty":7.873175,"median":8.82482,"eighty":10.459495,"marketCap":422014298},{"date":"2024-08-02","current":10.861738,"twenty":7.873175,"median":8.82482,"eighty":10.459495,"marketCap":388491789},{"date":"2024-08-09","current":10.727156,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":383678199},{"date":"2024-08-16","current":11.235139,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":401847200},{"date":"2024-08-23","current":11.866148,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":424416506},{"date":"2024-08-30","current":11.957426,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":427681249},{"date":"2024-09-06","current":11.48913,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":410931701},{"date":"2024-09-13","current":11.596282,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":414764225},{"date":"2024-09-20","current":12.179668,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":435630187},{"date":"2024-09-27","current":11.362134,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":406389451},{"date":"2024-10-04","current":10.921618,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":390633520},{"date":"2024-10-11","current":11.298636,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":404118326},{"date":"2024-10-18","current":11.806619,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":422287327},{"date":"2024-10-25","current":10.888118,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":397252973},{"date":"2024-11-01","current":10.993148,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":401084995},{"date":"2024-11-08","current":12.569456,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":458596600},{"date":"2024-11-15","current":12.169377,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":443999736},{"date":"2024-11-22","current":12.581109,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":459021751},{"date":"2024-11-29","current":12.223757,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":445983776},{"date":"2024-12-06","current":12.08004,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":440740243},{"date":"2024-12-13","current":12.095577,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":441307111},{"date":"2024-12-20","current":11.345915,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":413955707},{"date":"2024-12-27","current":11.272114,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":411263082},{"date":"2025-01-03","current":11.303188,"twenty":7.873175,"median":8.82482,"eighty":10.446796,"marketCap":412396819},{"date":"2025-01-10","current":10.689476,"twenty":7.872845,"median":8.824477,"eighty":10.441586,"marketCap":390005514},{"date":"2025-01-17","current":11.408063,"twenty":7.872845,"median":8.824477,"eighty":10.441586,"marketCap":416223181},{"date":"2025-01-24","current":11.555665,"twenty":7.872845,"median":8.824477,"eighty":10.441586,"marketCap":421608432},{"date":"2025-01-31","current":10.406791,"twenty":7.872845,"median":8.824477,"eighty":10.414282,"marketCap":422099427},{"date":"2025-02-07","current":10.755525,"twenty":7.872845,"median":8.824477,"eighty":10.409776,"marketCap":436244099},{"date":"2025-02-14","current":10.61396,"twenty":7.872845,"median":8.824477,"eighty":10.409776,"marketCap":430502203},{"date":"2025-02-21","current":10.323923,"twenty":7.872845,"median":8.824477,"eighty":10.405534,"marketCap":418738317},{"date":"2025-02-28","current":10.607054,"twenty":7.872845,"median":8.824477,"eighty":10.40004,"marketCap":430222110},{"date":"2025-03-07","current":9.710306,"twenty":7.872514,"median":8.824134,"eighty":10.392979,"marketCap":393849996},{"date":"2025-03-14","current":9.708606,"twenty":7.874167,"median":8.834947,"eighty":10.392979,"marketCap":393781045},{"date":"2025-03-21","current":9.700106,"twenty":7.886811,"median":8.841478,"eighty":10.392979,"marketCap":393436288},{"date":"2025-03-28","current":9.598107,"twenty":7.900189,"median":8.849644,"eighty":10.392979,"marketCap":389299209},{"date":"2025-04-04","current":8.642716,"twenty":7.917774,"median":8.853781,"eighty":10.392979,"marketCap":350548561},{"date":"2025-04-11","current":8.191329,"twenty":7.931044,"median":8.852657,"eighty":10.392348,"marketCap":332240285},{"date":"2025-04-17","current":8.561672,"twenty":7.937666,"median":8.852657,"eighty":10.392348,"marketCap":347261424},{"date":"2025-04-25","current":8.837747,"twenty":7.953873,"median":8.857918,"eighty":10.392979,"marketCap":358459001},{"date":"2025-05-02","current":9.229705,"twenty":7.953873,"median":8.861635,"eighty":10.392979,"marketCap":372243224},{"date":"2025-05-09","current":9.054286,"twenty":7.962008,"median":8.868762,"eighty":10.392979,"marketCap":365168426},{"date":"2025-05-16","current":9.674998,"twenty":7.984125,"median":8.87405,"eighty":10.392979,"marketCap":390202327},{"date":"2025-05-23","current":9.179103,"twenty":7.991174,"median":8.87476,"eighty":10.392979,"marketCap":370202417},{"date":"2025-05-30","current":9.324161,"twenty":7.991174,"median":8.878605,"eighty":10.392979,"marketCap":376052730},{"date":"2025-06-06","current":9.027299,"twenty":7.997395,"median":8.88641,"eighty":10.392979,"marketCap":364079995},{"date":"2025-06-13","current":9.479339,"twenty":8.00454,"median":8.891017,"eighty":10.392979,"marketCap":382311206},{"date":"2025-06-20","current":9.209464,"twenty":8.012696,"median":8.895444,"eighty":10.394017,"marketCap":371426901},{"date":"2025-06-27","current":9.836922,"twenty":8.025743,"median":8.903715,"eighty":10.394017,"marketCap":396732909},{"date":"2025-07-03","current":10.875939,"twenty":8.036182,"median":8.908839,"eighty":10.399894,"marketCap":438637483},{"date":"2025-07-11","current":10.727508,"twenty":8.054048,"median":8.924364,"eighty":10.441586,"marketCap":432651115},{"date":"2025-07-18","current":10.58245,"twenty":8.06819,"median":8.933693,"eighty":10.468377,"marketCap":426800801},{"date":"2025-07-25","current":10.359804,"twenty":8.069031,"median":8.947108,"eighty":10.480681,"marketCap":417821250},{"date":"2025-08-01","current":9.702332,"twenty":8.077084,"median":8.953797,"eighty":10.480681,"marketCap":394894631},{"date":"2025-08-08","current":9.329531,"twenty":8.084224,"median":8.966018,"eighty":10.480681,"marketCap":379721221},{"date":"2025-08-15","current":9.697715,"twenty":8.084224,"median":8.974773,"eighty":10.480681,"marketCap":394706696},{"date":"2025-08-22","current":9.513623,"twenty":8.091595,"median":8.97973,"eighty":10.480681,"marketCap":387213958},{"date":"2025-08-29","current":10.144796,"twenty":8.102934,"median":8.986252,"eighty":10.480681,"marketCap":412903343},{"date":"2025-09-05","current":10.082336,"twenty":8.116496,"median":8.995934,"eighty":10.482062,"marketCap":410361164},{"date":"2025-09-12","current":10.059325,"twenty":8.122142,"median":9.006166,"eighty":10.480681,"marketCap":409424572},{"date":"2025-09-19","current":10.217118,"twenty":8.134376,"median":9.015135,"eighty":10.480681,"marketCap":415846919},{"date":"2025-09-26","current":9.681278,"twenty":8.142279,"median":9.02424,"eighty":10.480681,"marketCap":394037701},{"date":"2025-10-03","current":9.40514,"twenty":8.156075,"median":9.031039,"eighty":10.480681,"marketCap":382798595},{"date":"2025-10-10","current":9.316381,"twenty":8.1707,"median":9.040371,"eighty":10.480681,"marketCap":379186025},{"date":"2025-10-17","current":8.91861,"twenty":8.194139,"median":9.050301,"eighty":10.480681,"marketCap":362996361},{"date":"2025-10-24","current":8.741093,"twenty":8.195075,"median":9.047473,"eighty":10.480681,"marketCap":355771221},{"date":"2025-10-31","current":9.763715,"twenty":8.195075,"median":9.054982,"eighty":10.480681,"marketCap":388566567},{"date":"2025-11-07","current":9.870777,"twenty":8.195075,"median":9.08117,"eighty":10.480681,"marketCap":392827321},{"date":"2025-11-14","current":9.840704,"twenty":8.195075,"median":9.085247,"eighty":10.480681,"marketCap":391630488},{"date":"2025-11-21","current":9.710385,"twenty":8.195075,"median":9.085247,"eighty":10.480681,"marketCap":386444209},{"date":"2025-11-28","current":10.378684,"twenty":8.195075,"median":9.085247,"eighty":10.480681,"marketCap":413040507},{"date":"2025-12-05","current":10.81642,"twenty":8.195075,"median":9.085247,"eighty":10.508505,"marketCap":430461083},{"date":"2025-12-12","current":11.364426,"twenty":8.195075,"median":9.085247,"eighty":10.54699,"marketCap":452270047},{"date":"2025-12-19","current":11.357743,"twenty":8.195075,"median":9.085247,"eighty":10.567677,"marketCap":452004084},{"date":"2025-12-26","current":11.15057,"twenty":8.195075,"median":9.085247,"eighty":10.572901,"marketCap":443759232},{"date":"2026-01-02","current":10.920007,"twenty":8.195075,"median":9.085247,"eighty":10.585193,"marketCap":434583509},{"date":"2026-01-09","current":11.494744,"twenty":8.195075,"median":9.085247,"eighty":10.598998,"marketCap":457456325},{"date":"2026-01-16","current":11.711941,"twenty":8.195075,"median":9.085247,"eighty":10.598998,"marketCap":466100122},{"date":"2026-01-23","current":12.166385,"twenty":8.195075,"median":9.085247,"eighty":10.608435,"marketCap":484185605},{"date":"2026-01-30","current":11.544866,"twenty":8.195075,"median":9.085247,"eighty":10.645466,"marketCap":459451047},{"date":"2026-02-06","current":11.726629,"twenty":8.195075,"median":9.085247,"eighty":10.67543,"marketCap":496353043},{"date":"2026-02-13","current":11.457585,"twenty":8.195075,"median":9.085247,"eighty":10.708002,"marketCap":484965196},{"date":"2026-02-20","current":11.466862,"twenty":8.195075,"median":9.085247,"eighty":10.727897,"marketCap":485357881},{"date":"2026-02-27","current":11.528712,"twenty":8.195075,"median":9.085247,"eighty":10.733534,"marketCap":487975777},{"date":"2026-03-06","current":10.638021,"twenty":8.195075,"median":9.085247,"eighty":10.733534,"marketCap":450275494},{"date":"2026-03-13","current":10.176434,"twenty":8.195075,"median":9.085247,"eighty":10.727226,"marketCap":430737940},{"date":"2026-03-20","current":10.142585,"twenty":8.195075,"median":9.085247,"eighty":10.692746,"marketCap":429305186},{"date":"2026-03-27","current":10.317988,"twenty":8.195075,"median":9.085247,"eighty":10.660368,"marketCap":436729457},{"date":"2026-04-02","current":10.490313,"twenty":8.195075,"median":9.085247,"eighty":10.640405,"marketCap":444023477},{"date":"2026-04-10","current":11.175897,"twenty":8.195075,"median":9.085247,"eighty":10.627059,"marketCap":473042207},{"date":"2026-04-17","current":10.90704,"twenty":8.195075,"median":9.085247,"eighty":10.627059,"marketCap":461662296},{"date":"2026-04-24","current":11.017027,"twenty":8.195075,"median":9.085247,"eighty":10.640405,"marketCap":466317715},{"date":"2026-05-01","current":10.199306,"twenty":8.195075,"median":9.085247,"eighty":10.608435,"marketCap":466577431},{"date":"2026-05-08","current":10.652711,"twenty":8.195075,"median":9.085247,"eighty":10.586107,"marketCap":487318929},{"date":"2026-05-15","current":10.568076,"twenty":8.195075,"median":9.085247,"eighty":10.583449,"marketCap":483447222},{"date":"2026-05-22","current":10.861477,"twenty":8.195075,"median":9.085247,"eighty":10.582537,"marketCap":496869142},{"date":"2026-05-29","current":10.807875,"twenty":8.194861,"median":9.082649,"eighty":10.582624,"marketCap":494417060},{"date":"2026-06-05","current":10.977145,"twenty":8.195075,"median":9.085247,"eighty":10.583449,"marketCap":502160475},{"date":"2026-06-12","current":11.355181,"twenty":8.195075,"median":9.085247,"eighty":10.586695,"marketCap":519454103},{"date":"2026-06-18","current":11.13513,"twenty":8.195075,"median":9.085247,"eighty":10.608435,"marketCap":509387663},{"date":"2026-06-26","current":11.403141,"twenty":8.194861,"median":9.082649,"eighty":10.641148,"marketCap":521648070},{"date":"2026-07-02","current":11.758607,"twenty":8.194861,"median":9.082649,"eighty":10.664721,"marketCap":537909242},{"date":"2026-07-10","current":11.514358,"twenty":8.194861,"median":9.082649,"eighty":10.709857,"marketCap":526735842},{"date":"2026-07-17","current":12.101797,"twenty":8.194861,"median":9.082649,"eighty":10.727297,"marketCap":553608802},{"date":"2026-07-24","current":11.769892,"twenty":8.194861,"median":9.10009,"eighty":10.751964,"marketCap":538425470},{"date":"2026-07-31","current":11.548178,"twenty":8.194648,"median":9.111904,"eighty":10.779461,"marketCap":520037537},{"date":"2026-08-07","current":11.607821,"twenty":8.194648,"median":9.117469,"eighty":10.81413,"marketCap":522723417},{"date":"2026-08-14","current":11.656105,"twenty":8.194648,"median":9.12967,"eighty":10.843628,"marketCap":524897701},{"date":"2026-08-21","current":11.267,"twenty":8.194648,"median":9.136869,"eighty":10.875931,"marketCap":507375531},{"date":"2026-08-28","current":11.312443,"twenty":8.194648,"median":9.145032,"eighty":10.891913,"marketCap":509421916},{"date":"2026-09-04","current":11.562379,"twenty":8.194648,"median":9.153734,"eighty":10.920007,"marketCap":520677032},{"date":"2026-09-11","current":11.607821,"twenty":8.194648,"median":9.162147,"eighty":10.921655,"marketCap":522723417},{"date":"2026-09-18","current":11.465812,"twenty":8.194648,"median":9.177727,"eighty":10.951813,"marketCap":516328464},{"date":"2026-09-25","current":11.261319,"twenty":8.19608,"median":9.184943,"eighty":10.975989,"marketCap":507119733},{"date":"2026-10-02","current":11.133511,"twenty":8.19608,"median":9.202773,"eighty":10.993579,"marketCap":501364276},{"date":"2026-10-09","current":11.281201,"twenty":8.19608,"median":9.216084,"eighty":11.024273,"marketCap":508015026}],"updateTime":1791647844504},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"BSRR\",pageSize:20,pageCount:3,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"19594090","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025006156-BSRR","pdf_url":"","pub_time":1746158400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"BSRR","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025006156/0001558370-25-006156-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/1130144/000155837025006156/bsrr-20250331x10q.htm","primary":true,"translateUrl":"","linkName":"bsrr-20250331x10q.htm","type":"10-Q","id":"NTFILEDGAGSCxTuvbNqhYi","market":"us","size":4710728},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025006156/bsrr-20250331xex31d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20250331xex31d1.htm","type":"EX-31.1","id":"NTFILE6JfTGHvzBGvXzABc","market":"us","size":8616},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025006156/bsrr-20250331xex31d2.htm","primary":false,"translateUrl":"","linkName":"bsrr-20250331xex31d2.htm","type":"EX-31.2","id":"NTFILED5SsTsbNsEv1Buyc","market":"us","size":8387},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025006156/bsrr-20250331xex32.htm","primary":false,"translateUrl":"","linkName":"bsrr-20250331xex32.htm","type":"EX-32","id":"NTFILE8Vzk4TPDE1vhJZoQ","market":"us","size":13455}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-05-02 12:00","pubTimestamp":1746158400,"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":"19543963","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025005624-BSRR","pdf_url":"","pub_time":1745812800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BSRR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025005624/0001558370-25-005624-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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/1130144/000155837025005624/bsrr-20250428xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20250428xex99d1.htm","type":"EX-99.1","id":"NTFILE6S6saVt2mtgw6VmH","market":"us","size":1036262},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025005624/bsrr-20250428x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20250428x8k.htm","type":"8-K","id":"NTFILEFB4Y9FzPSjbY257W","market":"us","size":36172},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025005624/bsrr-20250428xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20250428xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEbBafUAKZQKQHVY7Q","market":"us","size":10605}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-04-28 12:00","pubTimestamp":1745812800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19506593","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025005512-BSRR","pdf_url":"","pub_time":1745553600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BSRR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025005512/0001558370-25-005512-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\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/1130144/000155837025005512/bsrr-20250424xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20250424xex99d1.htm","type":"EX-99.1","id":"NTFILE8M9XfPe7RM2cfmDw","market":"us","size":10412},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025005512/bsrr-20250424x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20250424x8k.htm","type":"8-K","id":"NTFILE7bH9gZHsJoJ41TQc","market":"us","size":37206},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025005512/bsrr-20250424xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20250424xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEDfvy5kVH35N4cW9A","market":"us","size":10605}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-04-25 12:00","pubTimestamp":1745553600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19271821","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025003396-BSRR","pdf_url":"","pub_time":1742529600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BSRR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003396/0001558370-25-003396-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-16.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003396/bsrr-20250320xex16d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20250320xex16d1.htm","type":"EX-16.1","id":"NTFILEA917yqxfXkXnrEmY","market":"us","size":5505},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003396/bsrr-20250320x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20250320x8k.htm","type":"8-K","id":"NTFILEFpwkCpv8s458E7c1","market":"us","size":40232},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003396/bsrr-20250320xex16d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20250320xex16d1001.jpg","type":"GRAPHIC","id":"NTFILE2ckEjx4CaVpNzigN","market":"us","size":9680}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-03-21 12:00","pubTimestamp":1742529600,"title_zh":"Form 8-K - Current report","summary_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19256838","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025003207-BSRR","pdf_url":"","pub_time":1742330308000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","symbol":"BSRR","title":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","titleType":"[Rev.]Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/0001558370-25-003207-index.html","us_notice_code":"Form 10-K/A","us_title_en":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231x10ka.htm","primary":true,"translateUrl":"","linkName":"bsrr-20241231x10ka.htm","type":"10-K/A","id":"NTFILE2G7k7Md8gkdmCwNA","market":"us","size":7142547},{"description":"EX-19","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231xex19.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex19.htm","type":"EX-19","id":"NTFILE7NTLx8GbCQYR8pDP","market":"us","size":120250},{"description":"EX-21","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231xex21.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex21.htm","type":"EX-21","id":"NTFILE4Bj2CRZ1hZeahs3m","market":"us","size":4370},{"description":"EX-23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231xex23d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex23d1.htm","type":"EX-23.1","id":"NTFILE881nnjmdvrNg17pK","market":"us","size":2797},{"description":"EX-23.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231xex23d2.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex23d2.htm","type":"EX-23.2","id":"NTFILEEWtYSQnX8rdsceLC","market":"us","size":3497},{"description":"EX-31.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231xex31d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex31d1.htm","type":"EX-31.1","id":"NTFILEAqKWciA5zvnxesBr","market":"us","size":8573},{"description":"EX-31.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231xex31d2.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex31d2.htm","type":"EX-31.2","id":"NTFILEEUFQX3J3Zjkn3PmG","market":"us","size":8617},{"description":"EX-32","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231xex32.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex32.htm","type":"EX-32","id":"NTFILE9CFMHzY2JP9QSuCU","market":"us","size":8028},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231x10ka006.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231x10ka006.jpg","type":"GRAPHIC","id":"NTFILEGU774QCdeU5YLBzY","market":"us","size":75148},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231x10ka014.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231x10ka014.jpg","type":"GRAPHIC","id":"NTFILE619ZGzXVFasF1qSG","market":"us","size":3387},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231xex19001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex19001.jpg","type":"GRAPHIC","id":"NTFILE5fNxxwz4sxfVu5Z8","market":"us","size":3857},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025003207/bsrr-20241231xex19002.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex19002.jpg","type":"GRAPHIC","id":"NTFILE38kcrp7mJCXJ88KG","market":"us","size":5876}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[Rev.]Annual Report","pubTime":"2025-03-19 04:38","pubTimestamp":1742330308,"title_zh":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19226474","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025002691-BSRR","pdf_url":"","pub_time":1741665600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BSRR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002691/0001558370-25-002691-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure","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/1130144/000155837025002691/bsrr-20250311x8k.htm","primary":true,"translateUrl":"","linkName":"bsrr-20250311x8k.htm","type":"8-K","id":"NTFILEDrGACjc5e7ereK2J","market":"us","size":40513}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-03-11 12:00","pubTimestamp":1741665600,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19192871","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025002056-BSRR","pdf_url":"","pub_time":1740978000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"BSRR","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/0001558370-25-002056-index.htm","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/1130144/000155837025002056/bsrr-20241231x10k.htm","primary":true,"translateUrl":"","linkName":"bsrr-20241231x10k.htm","type":"10-K","id":"NTFILEHn85KLpkQUJfPCnu","market":"us","size":7128733},{"description":"EX-10.24","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex10d24.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex10d24.htm","type":"EX-10.24","id":"NTFILE6D6RZX7bFtsu8DJN","market":"us","size":284056},{"description":"EX-19","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex19.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex19.htm","type":"EX-19","id":"NTFILE2MEgWNGwJFFohfrB","market":"us","size":120249},{"description":"EX-21","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex21.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex21.htm","type":"EX-21","id":"NTFILED14JSgRtUL34Bd9m","market":"us","size":4369},{"description":"EX-23.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex23d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex23d1.htm","type":"EX-23.1","id":"NTFILEHtH6v7yVpnJesujg","market":"us","size":2794},{"description":"EX-23.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex23d2.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex23d2.htm","type":"EX-23.2","id":"NTFILEEj4eB4P8hH3wR3bP","market":"us","size":3495},{"description":"EX-31.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex31d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex31d1.htm","type":"EX-31.1","id":"NTFILE7m5qK1SevSM34qeS","market":"us","size":8571},{"description":"EX-31.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex31d2.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex31d2.htm","type":"EX-31.2","id":"NTFILE7ceWUwhkh7Fghcja","market":"us","size":8615},{"description":"EX-32","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex32.htm","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex32.htm","type":"EX-32","id":"NTFILEEYqyKRMgMs5LrLQW","market":"us","size":8025},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231x10k006.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231x10k006.jpg","type":"GRAPHIC","id":"NTFILE12JfA1AyGPvycCs2","market":"us","size":75148},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231x10k014.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231x10k014.jpg","type":"GRAPHIC","id":"NTFILE26gYchkCDhMoJXkU","market":"us","size":4770},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex10d24001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex10d24001.jpg","type":"GRAPHIC","id":"NTFILEGqHn9pvtLRYztX51","market":"us","size":12459},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex10d24003.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex10d24003.jpg","type":"GRAPHIC","id":"NTFILE3ku6oNd3xtTmcYEs","market":"us","size":719},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex10d24004.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex10d24004.jpg","type":"GRAPHIC","id":"NTFILE3npjueKnicdBT4Cu","market":"us","size":6787},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex19001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex19001.jpg","type":"GRAPHIC","id":"NTFILECuWnesbzGwyD7ocw","market":"us","size":3857},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025002056/bsrr-20241231xex19002.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20241231xex19002.jpg","type":"GRAPHIC","id":"NTFILEGpwZrA3NBQt2A41D","market":"us","size":5876}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2025-03-03 13:00","pubTimestamp":1740978000,"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":"19142680","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725000687-BSRR","pdf_url":"","pub_time":1738904400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BSRR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000195004725000687/0001950047-25-000687-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/1130144/000195004725000687/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE7ogzNBLrCSokYson","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-02-07 13:00","pubTimestamp":1738904400,"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":"19141601","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725000666-BSRR","pdf_url":"","pub_time":1738818000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BSRR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000195004725000666/0001950047-25-000666-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/1130144/000195004725000666/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHwTzZWv8wM7tP7g2","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-02-06 13:00","pubTimestamp":1738818000,"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":"19141669","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917325000739-BSRR","pdf_url":"","pub_time":1738731600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BSRR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000195917325000739/0001959173-25-000739-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/1130144/000195917325000739/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE72hXXnYTWro65UNZ","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-02-05 13:00","pubTimestamp":1738731600,"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":"19084291","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025000473-BSRR","pdf_url":"","pub_time":1738126800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BSRR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000473/0001558370-25-000473-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure","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/1130144/000155837025000473/bsrr-20250129x8k.htm","primary":true,"translateUrl":"","linkName":"bsrr-20250129x8k.htm","type":"8-K","id":"NTFILEFCy2Knp3sd3RrLiF","market":"us","size":40538}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-01-29 13:00","pubTimestamp":1738126800,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19079652","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025000431-BSRR","pdf_url":"","pub_time":1737954000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BSRR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000431/0001558370-25-000431-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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/1130144/000155837025000431/bsrr-20250127xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20250127xex99d1.htm","type":"EX-99.1","id":"NTFILED6i6jK2vpxLPzthW","market":"us","size":1531260},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000431/bsrr-20250127x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20250127x8k.htm","type":"8-K","id":"NTFILEExk8Mzn9QttgBsBH","market":"us","size":36116},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000431/bsrr-20250127xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20250127xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEHcg7zRKj2yex1YrQ","market":"us","size":10605}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-01-27 13:00","pubTimestamp":1737954000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19076549","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025000408-BSRR","pdf_url":"","pub_time":1737694800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"BSRR","title":"Form 8-K/A - Current report: [Amend]","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000408/0001558370-25-000408-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000408/bsrr-20250123x8ka.htm","primary":true,"translateUrl":"","linkName":"bsrr-20250123x8ka.htm","type":"8-K/A","id":"NTFILEDRB8BET7zQwX6R2D","market":"us","size":38219},{"description":"EX-99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000408/bsrr-20250123xex99d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20250123xex99d1.htm","type":"EX-99.1","id":"NTFILEHHiXWjVXxYGBjmoa","market":"us","size":10582},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000408/bsrr-20250123xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20250123xex99d1001.jpg","type":"GRAPHIC","id":"NTFILE22GYmR5DLNpyZtbM","market":"us","size":10605}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-01-24 13:00","pubTimestamp":1737694800,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19075775","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025000382-BSRR","pdf_url":"","pub_time":1737694800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BSRR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000382/0001558370-25-000382-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\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/1130144/000155837025000382/bsrr-20250123xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20250123xex99d1.htm","type":"EX-99.1","id":"NTFILE26DJEeJdny1pYuTi","market":"us","size":10582},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000382/bsrr-20250123x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20250123x8k.htm","type":"8-K","id":"NTFILE7124JTTsBqfeDEyZ","market":"us","size":37223},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837025000382/bsrr-20250123xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20250123xex99d1001.jpg","type":"GRAPHIC","id":"NTFILE3h2DmWUPaiVAUR9N","market":"us","size":10605}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-01-24 13:00","pubTimestamp":1737694800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18907029","market":"us","labels":[],"media":"sec.gov","original_id":"AN197407824000514-BSRR","pdf_url":"","pub_time":1733288400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BSRR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000197407824000514/0001974078-24-000514-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/1130144/000197407824000514/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE3rJjoixoM4DHc5SF","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-12-04 13:00","pubTimestamp":1733288400,"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":"18873194","market":"us","labels":[],"media":"sec.gov","original_id":"AN197407824000484-BSRR","pdf_url":"","pub_time":1732570222000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BSRR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/0001974078-24-000484-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/1130144/000197407824000484/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEA2Yb65UyT7krjg4o","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-11-26 05:30","pubTimestamp":1732570222,"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":"18838329","market":"us","labels":[],"media":"sec.gov","original_id":"AN197248124000288-BSRR","pdf_url":"","pub_time":1731618983000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BSRR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/0001972481-24-000288-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/1130144/000197248124000288/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECxLSKK93aHgZTHgT","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-11-15 05:16","pubTimestamp":1731618983,"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":"18821564","market":"us","labels":[],"media":"sec.gov","original_id":"AN197248124000281-BSRR","pdf_url":"","pub_time":1731387600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BSRR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000197248124000281/0001972481-24-000281-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/1130144/000197248124000281/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECeVo7evjNVLRUEWu","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-11-12 13:00","pubTimestamp":1731387600,"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":"18809172","market":"us","labels":[],"media":"sec.gov","original_id":"AN197248124000280-BSRR","pdf_url":"","pub_time":1731014028000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BSRR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/0001972481-24-000280-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/1130144/000197248124000280/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEEq6pHWqw3EEoYiFP","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-11-08 05:13","pubTimestamp":1731014028,"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":"18806626","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024014788-BSRR","pdf_url":"","pub_time":1730955600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"BSRR","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837024014788/0001558370-24-014788-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/1130144/000155837024014788/bsrr-20240930x10q.htm","primary":true,"translateUrl":"","linkName":"bsrr-20240930x10q.htm","type":"10-Q","id":"NTFILE83e8wKvhWAPujKaG","market":"us","size":5251607},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837024014788/bsrr-20240930xex31d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20240930xex31d1.htm","type":"EX-31.1","id":"NTFILE63v2668Fa3Tumyu3","market":"us","size":8734},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837024014788/bsrr-20240930xex31d2.htm","primary":false,"translateUrl":"","linkName":"bsrr-20240930xex31d2.htm","type":"EX-31.2","id":"NTFILEAKNEhfbkqX8WjjsY","market":"us","size":8494},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837024014788/bsrr-20240930xex32.htm","primary":false,"translateUrl":"","linkName":"bsrr-20240930xex32.htm","type":"EX-32","id":"NTFILE4Kp4AEoNP3Y9bneE","market":"us","size":13571}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2024-11-07 13:00","pubTimestamp":1730955600,"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":12,"pageCount":3,"totalSize":227,"code":"91000000","status":"200"}]}}