US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Sierra

40.73

-0.1400-0.34%

Post-market: 40.730.00000.00%16:10 EDT

Volume:54.71K

Turnover:2.22M

Market Cap:528.00M

PE:11.97

High:41.08

Open:41.08

Low:40.21

Close:40.87

52wk High:43.13

52wk Low:26.49

Shares:12.96M

Float Shares:11.56M

Volume Ratio:1.19

T/O Rate:0.47%

Dividend:1.04

Dividend Rate:2.55%

EPS(TTM):3.40

EPS(LYR):3.11

ROE:12.46%

ROA:1.20%

PB:1.44

PE(LYR):13.10

Loading ...

Overview Company News Filings

Quarterly Report

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

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Quarterly Report

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

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Annual Report

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

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities

{"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.atigreclipse.com/stock/BSRR/filings?page=7"},"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":40.73,"timestamp":1789156800000,"preClose":40.87,"halted":0,"volume":54709,"hourTrading":{"tag":"盘后","latestPrice":40.73,"preClose":40.73,"latestTime":"16:10 EDT","volume":5453,"amount":222100.68999999997,"timestamp":1789157404354,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":-0.003425495473452424,"floatShares":11563741,"shares":12963397,"eps":3.4029,"marketStatus":"Post-Mkt","change":-0.14,"latestTime":"09-11 17:53:27 EDT","open":41.08,"high":41.08,"low":40.21,"amount":2224123,"amplitude":0.021287,"askPrice":41.52,"askSize":49,"bidPrice":39.94,"bidSize":50,"shortable":3,"etf":0,"ttmEps":3.4029,"tradingStatus":3,"nextMarketStatus":{"tag":"Closed","tradingStatus":0,"beginTime":1789171200000},"marketStatusCode":4,"adr":0,"adrRate":0,"listingDate":928987200000,"exchange":"NASDAQ","adjPreClose":40.87,"dividendRate":0.025534,"preHourTrading":{"tag":"盘前","latestPrice":40.93,"preClose":40.87,"latestTime":"08:32 EDT","volume":111,"amount":4544.397387,"timestamp":1789129949377,"change":0.06,"changeRate":0.001468,"amplitude":0.01022},"postHourTrading":{"tag":"盘后","latestPrice":40.73,"preClose":40.73,"latestTime":"16:10 EDT","volume":5453,"amount":222100.68999999997,"timestamp":1789157404354,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.194076,"impliedVol":0.4074,"impliedVolPercentile":0.9163},"@#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":1.194076,"shares":12963397,"dividePrice":1.04,"high":41.08,"amplitude":0.021287,"preClose":40.87,"low":40.21,"week52Low":26.49,"pbRate":"1.44","psRate":"3.48","week52High":43.125,"institutionHeld":0.5068,"latestPrice":40.73,"committee":0.010101,"eps":3.4029,"divideRate":0.025534,"volume":54709,"delay":0,"ttmEps":3.4029,"open":41.08,"prevYearClose":32.68,"prevWeekClose":41.075,"prevMonthClose":39.62,"prevQuarterClose":40.76,"fiveDayClose":40.71,"twentyDayClose":41.04,"sixtyDayClose":39.72,"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":"2026-09-10","current":11.969203,"percent":0.902165,"low":6.522596,"twenty":8.194648,"median":9.161295,"eighty":10.921618,"high":13.455519,"avg":9.410887,"sd":1.388284,"marketCap":516328464},"quantilePoints":[{"date":"2021-09-17","current":8.382522,"twenty":10.005001,"median":13.090276,"eighty":20.336352,"marketCap":353071837},{"date":"2021-09-24","current":8.483865,"twenty":9.934907,"median":13.026801,"eighty":20.336352,"marketCap":357340409},{"date":"2021-10-01","current":8.831327,"twenty":9.823848,"median":12.968091,"eighty":20.336352,"marketCap":371975511},{"date":"2021-10-08","current":9.048491,"twenty":9.734018,"median":12.917281,"eighty":20.336352,"marketCap":381122450},{"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":"2026-09-10","current":11.465812,"twenty":8.194648,"median":9.161295,"eighty":10.921618,"marketCap":516328464}],"updateTime":1789163607600},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"BSRR\",pageSize:20,pageCount:7,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"15264518","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022012020-BSRR","pdf_url":"","pub_time":1659542400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"BSRR","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022012020/0001558370-22-012020-index.htm","us_notice_code":"Form 10-Q","us_title_en":"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/1130144/000155837022012020/bsrr-20220630x10q.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220630x10q.htm","type":"10-Q","id":"NTFILEBsvYcarBAEFEniN9","market":"us","size":6465422},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022012020/bsrr-20220630xex31d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220630xex31d1.htm","type":"EX-31.1","id":"NTFILE3EtFP4ooRXSuW3CW","market":"us","size":8730},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022012020/bsrr-20220630xex31d2.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220630xex31d2.htm","type":"EX-31.2","id":"NTFILE2o2sUu5E21ZwEwkk","market":"us","size":8490},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022012020/bsrr-20220630xex32.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220630xex32.htm","type":"EX-32","id":"NTFILE5waZcyboou2JsGxx","market":"us","size":13559}],"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":"2022-08-04 00:00","pubTimestamp":1659542400,"title_zh":"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":"15264519","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022011471-BSRR","pdf_url":"","pub_time":1659283200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022011471/0001558370-22-011471-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/1130144/000155837022011471/bsrr-20220801x8k.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220801x8k.htm","type":"8-K","id":"NTFILEA6XVRBu2agWBfJy2","market":"us","size":31802}],"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":"2022-08-01 00:00","pubTimestamp":1659283200,"title_zh":"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":"15235200","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022010948-BSRR","pdf_url":"","pub_time":1658678400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022010948/0001558370-22-010948-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/1130144/000155837022010948/bsrr-20220725xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220725xex99d1.htm","type":"EX-99.1","id":"NTFILEGm2Sku3Ya1V7V6wa","market":"us","size":1415554},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022010948/bsrr-20220725x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220725x8k.htm","type":"8-K","id":"NTFILE2ELc8UUVp6RBQccP","market":"us","size":35582},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022010948/bsrr-20220725xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20220725xex99d1001.jpg","type":"GRAPHIC","id":"NTFILE51LiUBq6X6pUxjgj","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":"2022-07-25 00:00","pubTimestamp":1658678400,"title_zh":"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":"15204739","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022010909-BSRR","pdf_url":"","pub_time":1658419200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022010909/0001558370-22-010909-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/1130144/000155837022010909/bsrr-20220722xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220722xex99d1.htm","type":"EX-99.1","id":"NTFILECWjxiaWUV3qFPNxN","market":"us","size":9792},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022010909/bsrr-20220722x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220722x8k.htm","type":"8-K","id":"NTFILE6v75EKH12wfaCQ16","market":"us","size":36467},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022010909/bsrr-20220722xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20220722xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEBuUBVGXM9ybL4NJK","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":"2022-07-22 00:00","pubTimestamp":1658419200,"title_zh":"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":"14935550","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022009369-BSRR","pdf_url":"","pub_time":1653494400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022009369/0001558370-22-009369-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 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-3.3","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022009369/bsrr-20220525xex3d3.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220525xex3d3.htm","type":"EX-3.3","id":"NTFILEAmfhvAsvHBJfpeuT","market":"us","size":213262},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022009369/bsrr-20220525x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220525x8k.htm","type":"8-K","id":"NTFILE7bjAhd8fcUu6zteY","market":"us","size":63489}],"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":"2022-05-26 00:00","pubTimestamp":1653494400,"title_zh":"8-K  - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14812071","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022007207-BSRR","pdf_url":"","pub_time":1651680000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"BSRR","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022007207/0001558370-22-007207-index.htm","us_notice_code":"Form 10-Q","us_title_en":"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/1130144/000155837022007207/bsrr-20220331x10q.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220331x10q.htm","type":"10-Q","id":"NTFILEGhhtSFtVYWezMwkA","market":"us","size":5277975},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022007207/bsrr-20220331xex31d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220331xex31d1.htm","type":"EX-31.1","id":"NTFILEB9Zx1jPauha4uRw4","market":"us","size":8727},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022007207/bsrr-20220331xex31d2.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220331xex31d2.htm","type":"EX-31.2","id":"NTFILE5WreiWDtfETiD6B7","market":"us","size":8487},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022007207/bsrr-20220331xex32.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220331xex32.htm","type":"EX-32","id":"NTFILE2cAnB9yRujtQeo1b","market":"us","size":13554}],"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":"2022-05-05 00:00","pubTimestamp":1651680000,"title_zh":"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":"14795042","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022006972-BSRR","pdf_url":"","pub_time":1651593600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022006972/0001558370-22-006972-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/1130144/000155837022006972/bsrr-20220504x8k.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220504x8k.htm","type":"8-K","id":"NTFILEA7UrmqCs99EDkeXw","market":"us","size":31967}],"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":"2022-05-04 00:00","pubTimestamp":1651593600,"title_zh":"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":"14775782","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022005839-BSRR","pdf_url":"","pub_time":1650816000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022005839/0001558370-22-005839-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/1130144/000155837022005839/bsrr-20220425xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220425xex99d1.htm","type":"EX-99.1","id":"NTFILE2nDkaJsAXvW4YFBx","market":"us","size":950552},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022005839/bsrr-20220425x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220425x8k.htm","type":"8-K","id":"NTFILEEDJqP6VaxaumrShw","market":"us","size":35665},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022005839/bsrr-20220425xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20220425xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEFBLSKKjkN8Y948E8","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":"2022-04-25 00:00","pubTimestamp":1650816000,"title_zh":"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":"14658060","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022005784-BSRR","pdf_url":"","pub_time":1650556800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022005784/0001558370-22-005784-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/1130144/000155837022005784/bsrr-20220422xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220422xex99d1.htm","type":"EX-99.1","id":"NTFILEDUexP3F35GK73KLV","market":"us","size":9787},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022005784/bsrr-20220422x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220422x8k.htm","type":"8-K","id":"NTFILEGKKtaFhG82bjxa1U","market":"us","size":36472},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022005784/bsrr-20220422xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20220422xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEEPSiMjmLJ8K4L7wK","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":"2022-04-22 00:00","pubTimestamp":1650556800,"title_zh":"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":"14350558","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022003269-BSRR","pdf_url":"","pub_time":1646841600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"BSRR","title":"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/1130144/000155837022003269/0001558370-22-003269-index.htm","us_notice_code":"Form 10-K","us_title_en":"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/1130144/000155837022003269/bsrr-20211231x10k.htm","primary":true,"translateUrl":"","linkName":"bsrr-20211231x10k.htm","type":"10-K","id":"NTFILE4z3emUq7JoRDtsSR","market":"us","size":7913432},{"description":"EX-21","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022003269/bsrr-20211231xex21.htm","primary":false,"translateUrl":"","linkName":"bsrr-20211231xex21.htm","type":"EX-21","id":"NTFILE6up2oWjTzEJBgWdG","market":"us","size":4405},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022003269/bsrr-20211231xex23d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20211231xex23d1.htm","type":"EX-23.1","id":"NTFILE5xe2cy8VXP6F2GdB","market":"us","size":4694},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022003269/bsrr-20211231xex31d1.htm","primary":false,"translateUrl":"","linkName":"bsrr-20211231xex31d1.htm","type":"EX-31.1","id":"NTFILE2H7yGsWRy1knsabD","market":"us","size":8674},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022003269/bsrr-20211231xex31d2.htm","primary":false,"translateUrl":"","linkName":"bsrr-20211231xex31d2.htm","type":"EX-31.2","id":"NTFILEFHUN9sC6U6NB26aL","market":"us","size":8718},{"description":"EX-32","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022003269/bsrr-20211231xex32.htm","primary":false,"translateUrl":"","linkName":"bsrr-20211231xex32.htm","type":"EX-32","id":"NTFILEGbdanAoiCKqEGD7U","market":"us","size":8063},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022003269/bsrr-20211231x10k006.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20211231x10k006.jpg","type":"GRAPHIC","id":"NTFILE2JLrTddL6VLDVdE6","market":"us","size":58608}],"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":"2022-03-10 00:00","pubTimestamp":1646841600,"title_zh":"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":"14170574","market":"us","labels":[],"media":"sec.gov","original_id":"AN35420422001616-BSRR","pdf_url":"","pub_time":1644249600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"BSRR","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000035420422001616/0000354204-22-001616-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SEC SCHEDULE 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/354204/000035420422001616/SEC13G_Filing.htm","primary":true,"translateUrl":"","linkName":"SEC13G_Filing.htm","type":"SC 13G/A","id":"NTFILE8iS39p3Yk4wQXY4w","market":"us","size":17668}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2022-02-08 00:00","pubTimestamp":1644249600,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14170575","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022000707-BSRR","pdf_url":"","pub_time":1643731200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022000707/0001558370-22-000707-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/1130144/000155837022000707/bsrr-20220202x8k.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220202x8k.htm","type":"8-K","id":"NTFILE59hSyTmuQx3iiQjJ","market":"us","size":31763}],"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":"2022-02-02 00:00","pubTimestamp":1643731200,"title_zh":"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":"14098927","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022000370-BSRR","pdf_url":"","pub_time":1642953600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022000370/0001558370-22-000370-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/1130144/000155837022000370/bsrr-20220124xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220124xex99d1.htm","type":"EX-99.1","id":"NTFILE2BW7NJnEnkKjytv4","market":"us","size":1459024},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022000370/bsrr-20220124x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220124x8k.htm","type":"8-K","id":"NTFILEAdDgnNsrTknrqohb","market":"us","size":35719},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022000370/bsrr-20220124xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20220124xex99d1001.jpg","type":"GRAPHIC","id":"NTFILE6vhTnSVTS2n6io81","market":"us","size":9708}],"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":"2022-01-24 00:00","pubTimestamp":1642953600,"title_zh":"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":"13958708","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837022000343-BSRR","pdf_url":"","pub_time":1642694400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BSRR","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022000343/0001558370-22-000343-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/1130144/000155837022000343/bsrr-20220121xex99d1.htm","primary":true,"translateUrl":"","linkName":"bsrr-20220121xex99d1.htm","type":"EX-99.1","id":"NTFILE21qvP41RH1kn5xrx","market":"us","size":9841},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022000343/bsrr-20220121x8k.htm","primary":false,"translateUrl":"","linkName":"bsrr-20220121x8k.htm","type":"8-K","id":"NTFILE2Bt3Ncouxv8AzX3Z","market":"us","size":36489},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000155837022000343/bsrr-20220121xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"bsrr-20220121xex99d1001.jpg","type":"GRAPHIC","id":"NTFILE62ZvngGx4wtTM8GS","market":"us","size":9708}],"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":"2022-01-21 00:00","pubTimestamp":1642694400,"title_zh":"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":"13582883","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921143207-BSRR","pdf_url":"","pub_time":1637596800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BSRR","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143207/0001104659-21-143207-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"OWNERSHIP DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143207/xslF345X03/tm2133836d6_4seq1.xml","primary":true,"translateUrl":"","linkName":"tm2133836d6_4seq1.html","type":"4","id":"NTFILEEZtE146E8JQE9jBd","market":"us","size":0}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2021-11-23 00:00","pubTimestamp":1637596800,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13582882","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921143210-BSRR","pdf_url":"","pub_time":1637596800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BSRR","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143210/0001104659-21-143210-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"OWNERSHIP DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143210/xslF345X03/tm2133836-7_4seq1.xml","primary":true,"translateUrl":"","linkName":"tm2133836-7_4seq1.html","type":"4","id":"NTFILEDBRT2BLYaTDLXQAX","market":"us","size":0}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2021-11-23 00:00","pubTimestamp":1637596800,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13582881","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921143212-BSRR","pdf_url":"","pub_time":1637596800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BSRR","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143212/0001104659-21-143212-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"OWNERSHIP DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143212/xslF345X03/tm2133836-8_4seq1.xml","primary":true,"translateUrl":"","linkName":"tm2133836-8_4seq1.html","type":"4","id":"NTFILEFMySiXHN5pe9T2hH","market":"us","size":0}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2021-11-23 00:00","pubTimestamp":1637596800,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13582880","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921143214-BSRR","pdf_url":"","pub_time":1637596800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BSRR","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143214/0001104659-21-143214-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"OWNERSHIP DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143214/xslF345X03/tm2133836-9_4seq1.xml","primary":true,"translateUrl":"","linkName":"tm2133836-9_4seq1.html","type":"4","id":"NTFILE8pXCQuWjuS4QjAg1","market":"us","size":0}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2021-11-23 00:00","pubTimestamp":1637596800,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13582879","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921143217-BSRR","pdf_url":"","pub_time":1637596800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BSRR","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143217/0001104659-21-143217-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"OWNERSHIP DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143217/xslF345X03/tm2133836-10_4seq1.xml","primary":true,"translateUrl":"","linkName":"tm2133836-10_4seq1.html","type":"4","id":"NTFILE2mZwGpYBEPYpuQEu","market":"us","size":0}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2021-11-23 00:00","pubTimestamp":1637596800,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13582878","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921143218-BSRR","pdf_url":"","pub_time":1637596800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BSRR","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143218/0001104659-21-143218-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"OWNERSHIP DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1130144/000110465921143218/xslF345X03/tm2133836-11_4seq1.xml","primary":true,"translateUrl":"","linkName":"tm2133836-11_4seq1.html","type":"4","id":"NTFILE6rr142fa5BvL8jTK","market":"us","size":0}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2021-11-23 00:00","pubTimestamp":1637596800,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":12,"pageCount":7,"totalSize":227,"code":"91000000","status":"200"}]}}