US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Amerisafe Inc

24.62

-0.0500-0.20%

Post-market: 24.620.0025+0.01%19:30 EDT

Volume:3.26M

Turnover:80.31M

Market Cap:456.36M

PE:9.93

High:24.82

Open:24.42

Low:24.15

Close:24.67

52wk High:45.00

52wk Low:24.11

Shares:18.54M

Float Shares:18.15M

Volume Ratio:7.68

T/O Rate:17.98%

Dividend:1.60

Dividend Rate:6.50%

EPS(TTM):2.48

EPS(LYR):2.47

ROE:18.23%

ROA:3.21%

PB:1.83

PE(LYR):9.97

Loading ...

Overview Company News Filings

Beneficial Ownership Change

Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

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

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

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

Annual Report

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

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

Major Issues Report

Form 8-K - Current report

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

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 | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://sg.tigerfiesta.com/stock/AMSF/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"AMSF","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"AMSF\",,,,,undefined,":{"symbol":"AMSF","market":"US","secType":"STK","nameCN":"Amerisafe Inc","latestPrice":24.62,"timestamp":1789761600000,"preClose":24.67,"halted":0,"volume":3262958,"hourTrading":{"tag":"盘后","latestPrice":24.6225,"preClose":24.62,"latestTime":"19:30 EDT","volume":400139,"amount":9851455.9806,"timestamp":1789774206952,"change":0.0025,"changeRate":0.000102,"amplitude":0.000102},"delay":0,"changeRate":-0.0020267531414673978,"floatShares":18149800,"shares":18536058,"eps":2.480535,"marketStatus":"Market Closed","change":-0.05,"latestTime":"09-18 16:00:00 EDT","open":24.42,"high":24.82,"low":24.15,"amount":80305892.736124,"amplitude":0.027158,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":2.480535,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1789977600000},"marketStatusCode":7,"adr":0,"adrRate":0,"listingDate":1132290000000,"exchange":"NASDAQ","adjPreClose":24.67,"dividendRate":0.064988,"preHourTrading":{"tag":"盘前","latestPrice":24.47,"preClose":24.67,"latestTime":"09:29 EDT","volume":123,"amount":3012.19005,"timestamp":1789738199987,"change":-0.2,"changeRate":-0.008107,"amplitude":0.038103},"postHourTrading":{"tag":"盘后","latestPrice":24.6225,"preClose":24.62,"latestTime":"19:30 EDT","volume":400139,"amount":9851455.9806,"timestamp":1789774206952,"change":0.0025,"changeRate":0.000102,"amplitude":0.000102},"volumeRatio":7.676454,"impliedVol":0.6215,"impliedVolPercentile":0.9641},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"AMSF\",,,,,undefined,":{"symbol":"AMSF","floatShares":18149800,"roa":"3.21%","roe":"18.23%","lyrEps":2.47,"volumeRatio":7.676454,"shares":18536058,"dividePrice":1.6,"high":24.82,"amplitude":0.027158,"preClose":24.67,"low":24.15,"week52Low":24.11,"pbRate":"1.83","psRate":"1.36","week52High":45,"institutionHeld":0.9724,"latestPrice":24.62,"eps":2.480535,"divideRate":0.064988,"volume":3262958,"delay":0,"ttmEps":2.480535,"open":24.42,"prevYearClose":38.41,"prevWeekClose":24.77,"prevMonthClose":26.04,"prevQuarterClose":33.83,"fiveDayClose":24.77,"twentyDayClose":25.7,"sixtyDayClose":32.46,"dividendPayoutRate":1.030595813204509,"dividendFrequency":"Q","dividendGrowthYears":0,"dividendGrowthRate":-0.4285714285714286,"fiveYearAvgDividendRate":0.09090880619110539},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/AMSF\",params:#limit:5,,,undefined,":[{"date":"2026-09-11","symbol":"AMSF","amount":0.41,"announcedDate":"2026-07-21","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-09-11","defaultRemindTime":1789133400000,"name":"Amerisafe Inc","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-09-25","payableDate":"2026-09-11","currency":"USD","dateTimestamp":1789099200000,"payDate":"2026-09-25"},{"market":"US","date":"2026-07-21","symbol":"AMSF","fiscalQuarterEnding":"2026/06","expectedEps":0.53,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1784606400000,"reportTimeType":"post","actualEps":0.44},{"date":"2026-06-12","symbol":"AMSF","amount":0.41,"announcedDate":"2026-04-22","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-06-12","defaultRemindTime":1781271000000,"name":"Amerisafe Inc","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-19","payableDate":"2026-06-12","currency":"USD","dateTimestamp":1781236800000,"payDate":"2026-06-19"},{"market":"US","date":"2026-04-22","symbol":"AMSF","fiscalQuarterEnding":"2026/03","expectedEps":0.52,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1776830400000,"reportTimeType":"pre","actualEps":0.5},{"date":"2026-03-13","symbol":"AMSF","amount":0.41,"announcedDate":"2026-02-25","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-03-13","defaultRemindTime":1773408600000,"name":"Amerisafe Inc","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-20","payableDate":"2026-03-13","currency":"USD","dateTimestamp":1773374400000,"payDate":"2026-03-20"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"AMSF\",market:\"US\",,,undefined,":[{"executeDate":"2016-12-13","recordDate":"2016-12-15","paymentDate":"2016-12-29","value":3.43,"currency":"USD"},{"executeDate":"2017-03-08","recordDate":"2017-03-10","paymentDate":"2017-03-24","value":0.2,"currency":"USD"},{"executeDate":"2017-06-07","recordDate":"2017-06-09","paymentDate":"2017-06-23","value":0.2,"currency":"USD"},{"executeDate":"2017-09-07","recordDate":"2017-09-08","paymentDate":"2017-09-22","value":0.2,"currency":"USD"},{"executeDate":"2017-12-13","recordDate":"2017-12-14","paymentDate":"2017-12-28","value":3.5,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"AMSF\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0.25,"hold":0.75,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.75,"analysts":4,"updateTime":1776916800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/AMSF\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"AMSF","date":"2026-09-17","current":9.925278,"percent":0.000839,"low":9.722996,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"high":29.635118,"avg":16.050861,"sd":3.738451,"marketCap":457722257},"quantilePoints":[{"date":"2021-09-24","current":11.456373,"twenty":13.017505,"median":15.819941,"eighty":19.769405,"marketCap":1087587833},{"date":"2021-10-01","current":11.552216,"twenty":12.975295,"median":15.786089,"eighty":19.769405,"marketCap":1096686556},{"date":"2021-10-08","current":11.845865,"twenty":12.889477,"median":15.762753,"eighty":19.768819,"marketCap":1124563496},{"date":"2021-10-15","current":11.72759,"twenty":12.859381,"median":15.724521,"eighty":19.768819,"marketCap":1113335284},{"date":"2021-10-22","current":11.919277,"twenty":12.817354,"median":15.697628,"eighty":19.768819,"marketCap":1131532731},{"date":"2021-10-29","current":12.652611,"twenty":12.769511,"median":15.668045,"eighty":19.768819,"marketCap":1147794279},{"date":"2021-11-05","current":13.427261,"twenty":12.769511,"median":15.640652,"eighty":19.768819,"marketCap":1218067399},{"date":"2021-11-12","current":12.091364,"twenty":12.754502,"median":15.5903,"eighty":19.768819,"marketCap":1096880146},{"date":"2021-11-19","current":11.579199,"twenty":12.711561,"median":15.571229,"eighty":19.768819,"marketCap":1050418580},{"date":"2021-11-26","current":11.621879,"twenty":12.683081,"median":15.523377,"eighty":19.768819,"marketCap":1054290377},{"date":"2021-12-03","current":11.101178,"twenty":12.651219,"median":15.490549,"eighty":19.768819,"marketCap":1007054451},{"date":"2021-12-10","current":11.145992,"twenty":12.643156,"median":15.474473,"eighty":19.768819,"marketCap":1011119838},{"date":"2021-12-17","current":11.284704,"twenty":12.600379,"median":15.429133,"eighty":19.767647,"marketCap":1023703179},{"date":"2021-12-23","current":11.015817,"twenty":12.58346,"median":15.404433,"eighty":19.767647,"marketCap":999310857},{"date":"2021-12-31","current":11.487436,"twenty":12.556612,"median":15.340628,"eighty":19.767647,"marketCap":1042094216},{"date":"2022-01-07","current":11.779797,"twenty":12.53089,"median":15.301217,"eighty":19.767647,"marketCap":1068616027},{"date":"2022-01-14","current":11.813941,"twenty":12.515231,"median":15.205863,"eighty":19.767647,"marketCap":1071713464},{"date":"2022-01-21","current":11.33592,"twenty":12.491651,"median":15.187252,"eighty":19.767647,"marketCap":1028349336},{"date":"2022-01-28","current":11.148126,"twenty":12.459327,"median":15.129482,"eighty":19.767647,"marketCap":1011313428},{"date":"2022-02-04","current":11.041425,"twenty":12.43759,"median":14.935064,"eighty":19.767647,"marketCap":1001633935},{"date":"2022-02-11","current":11.263363,"twenty":12.409115,"median":14.872844,"eighty":19.767647,"marketCap":1021767281},{"date":"2022-02-18","current":11.297508,"twenty":12.391054,"median":14.72778,"eighty":19.767647,"marketCap":1024864718},{"date":"2022-02-25","current":13.689516,"twenty":12.391054,"median":14.68633,"eighty":19.764229,"marketCap":900167785},{"date":"2022-03-04","current":13.795499,"twenty":12.391054,"median":14.595102,"eighty":19.764229,"marketCap":907136826},{"date":"2022-03-11","current":13.839659,"twenty":12.391054,"median":14.54437,"eighty":19.764229,"marketCap":910040593},{"date":"2022-03-18","current":14.29892,"twenty":12.391054,"median":14.505783,"eighty":19.694939,"marketCap":940239770},{"date":"2022-03-25","current":14.714021,"twenty":12.391054,"median":14.498871,"eighty":19.609215,"marketCap":967535181},{"date":"2022-04-01","current":15.084963,"twenty":12.391054,"median":14.498871,"eighty":19.609215,"marketCap":991926824},{"date":"2022-04-08","current":13.954474,"twenty":12.391054,"median":14.474498,"eighty":19.609215,"marketCap":917590387},{"date":"2022-04-14","current":13.698347,"twenty":12.391054,"median":14.452844,"eighty":19.609215,"marketCap":900748538},{"date":"2022-04-22","current":13.689516,"twenty":12.391054,"median":14.424508,"eighty":19.609215,"marketCap":900167785},{"date":"2022-04-29","current":14.037502,"twenty":12.391054,"median":14.418961,"eighty":18.867803,"marketCap":895241675},{"date":"2022-05-06","current":14.609905,"twenty":12.391054,"median":14.422011,"eighty":18.867803,"marketCap":931746675},{"date":"2022-05-13","current":14.497847,"twenty":12.391054,"median":14.43279,"eighty":18.867803,"marketCap":924600194},{"date":"2022-05-20","current":14.558419,"twenty":12.391054,"median":14.462916,"eighty":18.867803,"marketCap":928463157},{"date":"2022-05-27","current":15.127793,"twenty":12.391054,"median":14.482704,"eighty":18.867803,"marketCap":964775009},{"date":"2022-06-03","current":15.324651,"twenty":12.391054,"median":14.497395,"eighty":18.867803,"marketCap":977329639},{"date":"2022-06-10","current":15.28528,"twenty":12.391054,"median":14.512478,"eighty":18.867803,"marketCap":974818713},{"date":"2022-06-17","current":14.691677,"twenty":12.391054,"median":14.540674,"eighty":18.867803,"marketCap":936961675},{"date":"2022-06-24","current":15.521509,"twenty":12.388645,"median":14.556583,"eighty":19.017858,"marketCap":989884268},{"date":"2022-07-01","current":15.966712,"twenty":12.388645,"median":14.595624,"eighty":19.017858,"marketCap":1018277046},{"date":"2022-07-08","current":15.076307,"twenty":12.388645,"median":14.622758,"eighty":19.017858,"marketCap":961491490},{"date":"2022-07-15","current":14.322189,"twenty":12.388645,"median":14.658086,"eighty":19.017858,"marketCap":913397601},{"date":"2022-07-22","current":14.270703,"twenty":12.388645,"median":14.658086,"eighty":19.017858,"marketCap":910114082},{"date":"2022-07-29","current":19.036035,"twenty":12.388645,"median":14.683843,"eighty":19.517007,"marketCap":878322673},{"date":"2022-08-05","current":19.620988,"twenty":12.388645,"median":14.708075,"eighty":19.602686,"marketCap":905312396},{"date":"2022-08-12","current":20.686438,"twenty":12.388645,"median":14.743078,"eighty":19.766255,"marketCap":954472247},{"date":"2022-08-19","current":21.359134,"twenty":12.388645,"median":14.806327,"eighty":19.877928,"marketCap":985510427},{"date":"2022-08-26","current":20.590339,"twenty":12.388645,"median":14.912763,"eighty":19.981744,"marketCap":950038221},{"date":"2022-09-02","current":20.059703,"twenty":12.388645,"median":14.953216,"eighty":20.125,"marketCap":925554687},{"date":"2022-09-09","current":20.402318,"twenty":12.394981,"median":15.041349,"eighty":20.162067,"marketCap":941362953},{"date":"2022-09-16","current":19.846613,"twenty":12.394981,"median":15.097507,"eighty":20.207399,"marketCap":915722717},{"date":"2022-09-23","current":19.570849,"twenty":12.394981,"median":15.127793,"eighty":20.207399,"marketCap":902998991},{"date":"2022-09-30","current":19.524889,"twenty":12.394981,"median":15.181045,"eighty":20.207399,"marketCap":900878370},{"date":"2022-10-07","current":19.278373,"twenty":12.394981,"median":15.201636,"eighty":20.207399,"marketCap":889504130},{"date":"2022-10-14","current":20.565269,"twenty":12.394981,"median":15.252868,"eighty":20.215969,"marketCap":948881519},{"date":"2022-10-21","current":21.906482,"twenty":12.394981,"median":15.284002,"eighty":20.390663,"marketCap":1010765096},{"date":"2022-10-28","current":29.285706,"twenty":12.394981,"median":15.332906,"eighty":20.532774,"marketCap":1123546106},{"date":"2022-11-04","current":28.042798,"twenty":12.394981,"median":15.340628,"eighty":20.619586,"marketCap":1075861943},{"date":"2022-11-11","current":27.703369,"twenty":12.394981,"median":15.363794,"eighty":20.877801,"marketCap":1062839763},{"date":"2022-11-18","current":27.843134,"twenty":12.394981,"median":15.404491,"eighty":21.090297,"marketCap":1068201837},{"date":"2022-11-25","current":28.726647,"twenty":12.394981,"median":15.430716,"eighty":21.178841,"marketCap":1102097808},{"date":"2022-12-02","current":27.029504,"twenty":12.394981,"median":15.466751,"eighty":21.370604,"marketCap":1036986903},{"date":"2022-12-09","current":25.162646,"twenty":12.394981,"median":15.466751,"eighty":21.585191,"marketCap":965364909},{"date":"2022-12-16","current":24.568646,"twenty":12.394981,"median":15.474473,"eighty":21.897834,"marketCap":942576092},{"date":"2022-12-23","current":26.615201,"twenty":12.394981,"median":15.489916,"eighty":22.183515,"marketCap":1021092183},{"date":"2022-12-30","current":25.941335,"twenty":12.394981,"median":15.531099,"eighty":22.332576,"marketCap":995239324},{"date":"2023-01-06","current":25.901402,"twenty":12.394981,"median":15.531099,"eighty":22.431531,"marketCap":993707302},{"date":"2023-01-13","current":26.305722,"twenty":12.394981,"median":15.531099,"eighty":22.572882,"marketCap":1009219018},{"date":"2023-01-20","current":26.021201,"twenty":12.394981,"median":15.531099,"eighty":22.647614,"marketCap":998303366},{"date":"2023-01-27","current":26.979588,"twenty":12.394981,"median":15.531099,"eighty":22.696724,"marketCap":1035071877},{"date":"2023-02-03","current":27.73831,"twenty":12.394981,"median":15.531099,"eighty":22.775778,"marketCap":1064180281},{"date":"2023-02-10","current":26.794898,"twenty":12.394981,"median":15.531099,"eighty":22.864357,"marketCap":1027986278},{"date":"2023-02-17","current":27.773252,"twenty":12.394981,"median":15.531099,"eighty":22.911394,"marketCap":1065520800},{"date":"2023-02-24","current":18.599296,"twenty":12.394981,"median":15.531099,"eighty":22.911394,"marketCap":1034158069},{"date":"2023-03-03","current":18.506334,"twenty":12.394981,"median":15.531099,"eighty":22.864357,"marketCap":1028989193},{"date":"2023-03-10","current":17.487195,"twenty":12.394981,"median":15.531099,"eighty":22.775778,"marketCap":972322998},{"date":"2023-03-17","current":16.932865,"twenty":12.394981,"median":15.531099,"eighty":22.696724,"marketCap":941501182},{"date":"2023-03-24","current":16.88122,"twenty":12.394981,"median":15.531099,"eighty":22.687359,"marketCap":938629584},{"date":"2023-03-31","current":16.853675,"twenty":12.395488,"median":15.533876,"eighty":22.663685,"marketCap":937098065},{"date":"2023-04-06","current":17.428663,"twenty":12.394475,"median":15.527238,"eighty":22.619771,"marketCap":969068520},{"date":"2023-04-13","current":17.710992,"twenty":12.393462,"median":15.521509,"eighty":22.600476,"marketCap":984766588},{"date":"2023-04-21","current":18.36517,"twenty":12.393462,"median":15.490549,"eighty":22.315599,"marketCap":1021140159},{"date":"2023-04-28","current":19.044151,"twenty":12.393462,"median":15.490549,"eighty":21.900717,"marketCap":1059045250},{"date":"2023-05-05","current":19.222312,"twenty":12.393462,"median":15.490549,"eighty":21.559258,"marketCap":1068952747},{"date":"2023-05-12","current":19.1225,"twenty":12.391054,"median":15.489055,"eighty":21.364869,"marketCap":1063402232},{"date":"2023-05-19","current":18.867809,"twenty":12.38142,"median":15.480908,"eighty":21.200361,"marketCap":1049238847},{"date":"2023-05-25","current":18.179454,"twenty":12.378567,"median":15.479393,"eighty":21.099662,"marketCap":1010959429},{"date":"2023-06-15","current":18.162245,"twenty":12.365592,"median":15.430716,"eighty":20.602873,"marketCap":1010002443},{"date":"2023-07-07","current":18.241406,"twenty":12.354188,"median":15.388863,"eighty":20.251705,"marketCap":1014404577},{"date":"2023-07-14","current":18.01769,"twenty":12.354188,"median":15.388863,"eighty":20.148489,"marketCap":1001963766},{"date":"2023-07-21","current":18.650977,"twenty":12.354188,"median":15.388863,"eighty":20.092529,"marketCap":1037180830},{"date":"2023-07-28","current":16.374807,"twenty":12.354188,"median":15.388863,"eighty":19.982823,"marketCap":1066081791},{"date":"2023-08-04","current":15.780839,"twenty":12.354188,"median":15.370577,"eighty":19.951905,"marketCap":1027411553},{"date":"2023-08-11","current":15.539416,"twenty":12.354188,"median":15.370577,"eighty":19.848695,"marketCap":1011693690},{"date":"2023-08-18","current":15.501142,"twenty":12.354188,"median":15.370577,"eighty":19.772738,"marketCap":1009201833},{"date":"2023-08-25","current":15.171393,"twenty":12.354188,"median":15.338448,"eighty":19.734673,"marketCap":987733532},{"date":"2023-09-01","current":15.250886,"twenty":12.354188,"median":15.321541,"eighty":19.631851,"marketCap":992908926},{"date":"2023-09-08","current":15.18317,"twenty":12.354188,"median":15.305181,"eighty":19.560822,"marketCap":988500257},{"date":"2023-09-15","current":15.18317,"twenty":12.354188,"median":15.274822,"eighty":19.471039,"marketCap":988500257},{"date":"2023-09-22","current":15.121342,"twenty":12.354188,"median":15.246882,"eighty":19.285894,"marketCap":984474951},{"date":"2023-09-29","current":14.882863,"twenty":12.354188,"median":15.199544,"eighty":19.189959,"marketCap":968948769},{"date":"2023-10-06","current":15.041849,"twenty":12.354188,"median":15.180162,"eighty":19.054314,"marketCap":979299557},{"date":"2023-10-13","current":14.982965,"twenty":12.354188,"median":15.173645,"eighty":18.873316,"marketCap":975465932},{"date":"2023-10-20","current":15.645407,"twenty":12.354188,"median":15.173645,"eighty":18.711541,"marketCap":1018594215},{"date":"2023-10-27","current":15.342324,"twenty":12.348806,"median":15.159616,"eighty":18.604805,"marketCap":977382744},{"date":"2023-11-03","current":15.358758,"twenty":12.348806,"median":15.154687,"eighty":18.417596,"marketCap":978429705},{"date":"2023-11-10","current":15.148117,"twenty":12.348806,"median":15.148117,"eighty":18.320009,"marketCap":965010802},{"date":"2023-11-17","current":14.95854,"twenty":12.348806,"median":15.127793,"eighty":18.235062,"marketCap":952933790},{"date":"2023-11-24","current":15.536299,"twenty":12.348806,"median":15.121342,"eighty":18.164827,"marketCap":989739923},{"date":"2023-12-01","current":14.49212,"twenty":12.348806,"median":15.112007,"eighty":18.020231,"marketCap":923220505},{"date":"2023-12-08","current":14.317589,"twenty":12.3506,"median":15.100254,"eighty":17.887457,"marketCap":912101986},{"date":"2023-12-15","current":14.112966,"twenty":12.3506,"median":15.080635,"eighty":17.664434,"marketCap":899066480},{"date":"2023-12-22","current":14.022691,"twenty":12.3506,"median":15.0286,"eighty":17.516944,"marketCap":893315522},{"date":"2023-12-29","current":14.17014,"twenty":12.348806,"median":14.982965,"eighty":17.477069,"marketCap":902708754},{"date":"2024-01-05","current":14.09792,"twenty":12.347012,"median":14.965937,"eighty":17.441343,"marketCap":898107987},{"date":"2024-01-12","current":13.944453,"twenty":12.347012,"median":14.913964,"eighty":17.399571,"marketCap":888331358},{"date":"2024-01-19","current":14.221296,"twenty":12.347012,"median":14.849444,"eighty":17.300777,"marketCap":905967630},{"date":"2024-01-26","current":14.56434,"twenty":12.347012,"median":14.78862,"eighty":17.256511,"marketCap":927821272},{"date":"2024-02-02","current":14.877293,"twenty":12.347012,"median":14.782437,"eighty":17.244617,"marketCap":947757927},{"date":"2024-02-09","current":14.747899,"twenty":12.347012,"median":14.743587,"eighty":17.125088,"marketCap":939514887},{"date":"2024-02-16","current":15.223346,"twenty":12.347012,"median":14.743587,"eighty":17.072884,"marketCap":969803267},{"date":"2024-02-23","current":15.593182,"twenty":12.347012,"median":14.743587,"eighty":17.060258,"marketCap":968461377},{"date":"2024-03-01","current":16.246587,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":1009043019},{"date":"2024-03-08","current":16.166524,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":1004070480},{"date":"2024-03-15","current":15.584529,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":967923942},{"date":"2024-03-22","current":15.53218,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":964672666},{"date":"2024-03-28","current":15.30123,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":950328802},{"date":"2024-04-05","current":14.768505,"twenty":12.347012,"median":14.743587,"eighty":17.037931,"marketCap":917242289},{"date":"2024-04-12","current":14.633014,"twenty":12.347012,"median":14.72778,"eighty":17.037931,"marketCap":908827223},{"date":"2024-04-19","current":15.399769,"twenty":12.347012,"median":14.718321,"eighty":17.037931,"marketCap":956448851},{"date":"2024-04-26","current":14.204209,"twenty":12.348806,"median":14.714798,"eighty":17.036935,"marketCap":876314464},{"date":"2024-05-03","current":14.694009,"twenty":12.348806,"median":14.694009,"eighty":17.036935,"marketCap":906532204},{"date":"2024-05-10","current":14.703309,"twenty":12.348806,"median":14.691677,"eighty":17.036935,"marketCap":907105959},{"date":"2024-05-17","current":14.393309,"twenty":12.348806,"median":14.673045,"eighty":17.036935,"marketCap":887980807},{"date":"2024-05-24","current":13.757809,"twenty":12.348806,"median":14.655334,"eighty":17.036935,"marketCap":848774245},{"date":"2024-05-31","current":13.435408,"twenty":12.348806,"median":14.636093,"eighty":17.036935,"marketCap":828884087},{"date":"2024-06-07","current":13.497408,"twenty":12.348806,"median":14.611689,"eighty":17.036935,"marketCap":832709118},{"date":"2024-06-14","current":13.175008,"twenty":12.347012,"median":14.593001,"eighty":17.037931,"marketCap":812818960},{"date":"2024-06-21","current":13.388908,"twenty":12.347012,"median":14.572675,"eighty":17.039642,"marketCap":826015314},{"date":"2024-06-28","current":13.534608,"twenty":12.347012,"median":14.557501,"eighty":17.044775,"marketCap":835004136},{"date":"2024-07-05","current":13.457108,"twenty":12.347012,"median":14.54437,"eighty":17.044775,"marketCap":830222848},{"date":"2024-07-12","current":13.875609,"twenty":12.347012,"median":14.527068,"eighty":17.044775,"marketCap":856041803},{"date":"2024-07-15","current":14.058509,"twenty":12.347012,"median":14.519334,"eighty":17.044775,"marketCap":867325643},{"date":"2024-08-02","current":15.698321,"twenty":12.334554,"median":14.496943,"eighty":17.06261,"marketCap":895746210},{"date":"2024-08-09","current":15.601459,"twenty":12.334554,"median":14.496943,"eighty":17.06261,"marketCap":890219265},{"date":"2024-08-16","current":15.781823,"twenty":12.334554,"median":14.496943,"eighty":17.051995,"marketCap":900510817},{"date":"2024-08-23","current":16.232732,"twenty":12.334554,"median":14.496943,"eighty":17.020001,"marketCap":926239698},{"date":"2024-08-30","current":16.650241,"twenty":12.334554,"median":14.496943,"eighty":16.958166,"marketCap":950062735},{"date":"2024-09-06","current":16.362995,"twenty":12.334554,"median":14.496943,"eighty":16.93705,"marketCap":933672485},{"date":"2024-09-13","current":16.045688,"twenty":12.334554,"median":14.496943,"eighty":16.879161,"marketCap":915566977},{"date":"2024-09-20","current":16.449837,"twenty":12.334554,"median":14.496943,"eighty":16.861251,"marketCap":938627677},{"date":"2024-09-27","current":16.192651,"twenty":12.334554,"median":14.496943,"eighty":16.821284,"marketCap":923952686},{"date":"2024-10-04","current":16.212692,"twenty":12.334554,"median":14.496943,"eighty":16.81748,"marketCap":925096192},{"date":"2024-10-11","current":16.249433,"twenty":12.334554,"median":14.496943,"eighty":16.787449,"marketCap":927192619},{"date":"2024-10-18","current":17.171291,"twenty":12.334554,"median":14.496943,"eighty":16.81748,"marketCap":979793886},{"date":"2024-10-25","current":17.42852,"twenty":12.334554,"median":14.496943,"eighty":16.841711,"marketCap":1070512013},{"date":"2024-10-31","current":16.965395,"twenty":12.334554,"median":14.496943,"eighty":16.873647,"marketCap":1042065439},{"date":"2024-11-08","current":17.904645,"twenty":12.332037,"median":14.494532,"eighty":16.863316,"marketCap":1099756984},{"date":"2024-11-15","current":18.068936,"twenty":12.332037,"median":14.494532,"eighty":16.895681,"marketCap":1109848245},{"date":"2024-11-22","current":18.000739,"twenty":12.332037,"median":14.494532,"eighty":16.953763,"marketCap":1105659419},{"date":"2024-11-29","current":18.295224,"twenty":12.332037,"median":14.494532,"eighty":17.010032,"marketCap":1123747528},{"date":"2024-12-06","current":18.239427,"twenty":12.332037,"median":14.494532,"eighty":17.033335,"marketCap":1120320307},{"date":"2024-12-13","current":16.723608,"twenty":12.332037,"median":14.494532,"eighty":17.036195,"marketCap":1027214150},{"date":"2024-12-20","current":16.013745,"twenty":12.332037,"median":14.494532,"eighty":17.036195,"marketCap":983612289},{"date":"2024-12-27","current":16.162538,"twenty":12.332037,"median":14.494532,"eighty":17.036195,"marketCap":992751543},{"date":"2025-01-03","current":15.883552,"twenty":12.332037,"median":14.494532,"eighty":17.036195,"marketCap":975615441},{"date":"2025-01-10","current":15.347281,"twenty":12.329521,"median":14.49212,"eighty":17.037063,"marketCap":942676044},{"date":"2025-01-17","current":15.961048,"twenty":12.329521,"median":14.49212,"eighty":17.037063,"marketCap":980375469},{"date":"2025-01-24","current":15.511572,"twenty":12.329521,"median":14.49212,"eighty":17.033463,"marketCap":952767304},{"date":"2025-01-31","current":15.483674,"twenty":12.329521,"median":14.49212,"eighty":17.032406,"marketCap":951053694},{"date":"2025-02-07","current":15.799857,"twenty":12.329521,"median":14.49212,"eighty":16.995153,"marketCap":970474610},{"date":"2025-02-14","current":15.485224,"twenty":12.329521,"median":14.49212,"eighty":16.927356,"marketCap":951148894},{"date":"2025-02-21","current":15.319383,"twenty":12.329521,"median":14.49212,"eighty":16.878466,"marketCap":940962433},{"date":"2025-02-28","current":17.447828,"twenty":12.329521,"median":14.49212,"eighty":16.927356,"marketCap":967237791},{"date":"2025-03-07","current":17.490724,"twenty":12.327004,"median":14.509328,"eighty":17.014992,"marketCap":969615780},{"date":"2025-03-14","current":17.435776,"twenty":12.346298,"median":14.534657,"eighty":17.047709,"marketCap":966569667},{"date":"2025-03-21","current":17.689912,"twenty":12.355982,"median":14.552558,"eighty":17.171291,"marketCap":980657939},{"date":"2025-03-28","current":18.194749,"twenty":12.393462,"median":14.569748,"eighty":17.42522,"marketCap":1008644100},{"date":"2025-04-04","current":18.222223,"twenty":12.393462,"median":14.593001,"eighty":17.449513,"marketCap":1010167157},{"date":"2025-04-11","current":16.766094,"twenty":12.393462,"median":14.611689,"eighty":17.449176,"marketCap":929445168},{"date":"2025-04-17","current":17.037401,"twenty":12.393462,"median":14.633014,"eighty":17.449176,"marketCap":944485350},{"date":"2025-04-25","current":17.044269,"twenty":12.393462,"median":14.65671,"eighty":17.449513,"marketCap":944866114},{"date":"2025-05-02","current":18.384343,"twenty":12.393462,"median":14.672857,"eighty":17.487195,"marketCap":872520935},{"date":"2025-05-09","current":19.018148,"twenty":12.393462,"median":14.691677,"eighty":17.609423,"marketCap":902601299},{"date":"2025-05-16","current":19.062274,"twenty":12.393462,"median":14.707496,"eighty":17.707083,"marketCap":904695501},{"date":"2025-05-23","current":18.60096,"twenty":12.393462,"median":14.727993,"eighty":17.865059,"marketCap":882801565},{"date":"2025-05-30","current":18.917862,"twenty":12.393462,"median":14.743587,"eighty":17.924763,"marketCap":897841747},{"date":"2025-06-06","current":18.268012,"twenty":12.393462,"median":14.746395,"eighty":18.000739,"marketCap":866999855},{"date":"2025-06-13","current":18.151681,"twenty":12.393462,"median":14.761027,"eighty":18.033338,"marketCap":861478776},{"date":"2025-06-20","current":17.586071,"twenty":12.393462,"median":14.788591,"eighty":18.035715,"marketCap":834634907},{"date":"2025-06-27","current":17.445671,"twenty":12.393462,"median":14.841644,"eighty":18.035715,"marketCap":827971535},{"date":"2025-07-03","current":17.566013,"twenty":12.393462,"median":14.874283,"eighty":18.035715,"marketCap":833682996},{"date":"2025-07-11","current":17.321317,"twenty":12.393462,"median":14.900916,"eighty":18.035715,"marketCap":822069691},{"date":"2025-07-18","current":18.312138,"twenty":12.393462,"median":14.973335,"eighty":18.048741,"marketCap":869094058},{"date":"2025-07-25","current":16.454821,"twenty":12.393462,"median":14.982965,"eighty":18.056762,"marketCap":829684973},{"date":"2025-08-01","current":16.854927,"twenty":12.393462,"median":15.015351,"eighty":18.062913,"marketCap":849859110},{"date":"2025-08-08","current":16.787176,"twenty":12.393462,"median":15.064193,"eighty":18.062913,"marketCap":846442973},{"date":"2025-08-15","current":17.212501,"twenty":12.393462,"median":15.097507,"eighty":18.062913,"marketCap":867888725},{"date":"2025-08-22","current":17.396934,"twenty":12.393462,"median":15.108998,"eighty":18.062913,"marketCap":877188211},{"date":"2025-08-29","current":17.291544,"twenty":12.393462,"median":15.127793,"eighty":18.062913,"marketCap":871874219},{"date":"2025-09-05","current":17.78462,"twenty":12.393462,"median":15.151505,"eighty":18.063644,"marketCap":896736109},{"date":"2025-09-12","current":17.084527,"twenty":12.393462,"median":15.171393,"eighty":18.062913,"marketCap":861436021},{"date":"2025-09-19","current":16.828579,"twenty":12.398264,"median":15.18317,"eighty":18.062913,"marketCap":848530612},{"date":"2025-09-26","current":16.222585,"twenty":12.428539,"median":15.20885,"eighty":18.062913,"marketCap":817975160},{"date":"2025-10-03","current":16.184945,"twenty":12.470377,"median":15.242879,"eighty":18.062913,"marketCap":816077306},{"date":"2025-10-10","current":15.413337,"twenty":12.512525,"median":15.26408,"eighty":18.062913,"marketCap":777171294},{"date":"2025-10-17","current":15.236432,"twenty":12.556817,"median":15.280328,"eighty":18.062913,"marketCap":768251380},{"date":"2025-10-24","current":15.774676,"twenty":12.610868,"median":15.30123,"eighty":18.062913,"marketCap":795390695},{"date":"2025-10-31","current":15.185571,"twenty":12.649131,"median":15.30648,"eighty":18.062913,"marketCap":758002967},{"date":"2025-11-07","current":15.178553,"twenty":12.69354,"median":15.30648,"eighty":18.062913,"marketCap":757652656},{"date":"2025-11-14","current":15.682484,"twenty":12.769531,"median":15.334254,"eighty":18.062913,"marketCap":782806876},{"date":"2025-11-21","current":15.375579,"twenty":12.929237,"median":15.338182,"eighty":18.062913,"marketCap":767487389},{"date":"2025-11-28","current":15.458936,"twenty":13.010655,"median":15.345267,"eighty":18.062913,"marketCap":771648237},{"date":"2025-12-05","current":14.82618,"twenty":13.060903,"median":15.345267,"eighty":18.062913,"marketCap":740063616},{"date":"2025-12-12","current":14.883015,"twenty":13.13551,"median":15.345267,"eighty":18.062913,"marketCap":742900558},{"date":"2025-12-19","current":14.977738,"twenty":13.165708,"median":15.345267,"eighty":18.062913,"marketCap":747628794},{"date":"2025-12-26","current":14.632944,"twenty":13.187498,"median":15.345267,"eighty":18.062913,"marketCap":730418013},{"date":"2026-01-02","current":14.553376,"twenty":13.220608,"median":15.345267,"eighty":18.062913,"marketCap":726446294},{"date":"2026-01-09","current":14.326038,"twenty":13.312449,"median":15.345267,"eighty":18.062913,"marketCap":715098526},{"date":"2026-01-16","current":14.560953,"twenty":13.365447,"median":15.345267,"eighty":18.062913,"marketCap":726824553},{"date":"2026-01-23","current":14.443496,"twenty":13.3894,"median":15.345267,"eighty":18.062913,"marketCap":720961539},{"date":"2026-01-30","current":14.000188,"twenty":13.448687,"median":15.345267,"eighty":18.062913,"marketCap":698833391},{"date":"2026-02-06","current":15.053518,"twenty":13.480342,"median":15.345267,"eighty":18.062913,"marketCap":751411384},{"date":"2026-02-13","current":14.511697,"twenty":13.534608,"median":15.345267,"eighty":18.062913,"marketCap":724365870},{"date":"2026-02-20","current":14.219948,"twenty":13.586689,"median":15.345267,"eighty":18.062913,"marketCap":709802900},{"date":"2026-02-27","current":13.491195,"twenty":13.625935,"median":15.345267,"eighty":18.062913,"marketCap":636042407},{"date":"2026-03-06","current":13.820511,"twenty":13.660643,"median":15.345267,"eighty":18.062913,"marketCap":651568012},{"date":"2026-03-13","current":13.115343,"twenty":13.604324,"median":15.345267,"eighty":18.062913,"marketCap":618322829},{"date":"2026-03-20","current":12.92411,"twenty":13.539262,"median":15.345267,"eighty":18.062913,"marketCap":609307187},{"date":"2026-03-27","current":13.139247,"twenty":13.496165,"median":15.345267,"eighty":18.062913,"marketCap":619449785},{"date":"2026-04-02","current":12.975902,"twenty":13.469508,"median":15.345267,"eighty":18.062913,"marketCap":611748923},{"date":"2026-04-10","current":13.493823,"twenty":13.447081,"median":15.345267,"eighty":18.062913,"marketCap":636166289},{"date":"2026-04-17","current":13.354383,"twenty":13.42105,"median":15.345267,"eighty":18.062913,"marketCap":629592383},{"date":"2026-04-24","current":12.540042,"twenty":13.389973,"median":15.345267,"eighty":18.062913,"marketCap":581118082},{"date":"2026-05-01","current":12.221398,"twenty":13.373167,"median":15.345267,"eighty":18.062913,"marketCap":566351813},{"date":"2026-05-08","current":12.221398,"twenty":13.373167,"median":15.345267,"eighty":18.062913,"marketCap":566351813},{"date":"2026-05-15","current":12.318201,"twenty":13.36544,"median":15.345267,"eighty":18.062913,"marketCap":570837768},{"date":"2026-05-22","current":12.624745,"twenty":13.353848,"median":15.345267,"eighty":18.062913,"marketCap":585043292},{"date":"2026-05-29","current":12.326268,"twenty":13.356773,"median":15.346274,"eighty":18.063644,"marketCap":571211598},{"date":"2026-06-05","current":12.419038,"twenty":13.353848,"median":15.345267,"eighty":18.062913,"marketCap":575510638},{"date":"2026-06-12","current":12.826418,"twenty":13.353848,"median":15.345267,"eighty":18.062913,"marketCap":594389032},{"date":"2026-06-18","current":12.592477,"twenty":13.353848,"median":15.345267,"eighty":18.062913,"marketCap":583547974},{"date":"2026-06-26","current":12.838518,"twenty":13.356773,"median":15.346274,"eighty":18.063644,"marketCap":594949776},{"date":"2026-07-02","current":13.858985,"twenty":13.383066,"median":15.346274,"eighty":18.063644,"marketCap":642239218},{"date":"2026-07-10","current":13.903353,"twenty":13.41999,"median":15.346274,"eighty":18.063644,"marketCap":644295281},{"date":"2026-07-17","current":13.532274,"twenty":13.434168,"median":15.346274,"eighty":18.063644,"marketCap":627099120},{"date":"2026-07-24","current":11.92309,"twenty":13.457108,"median":15.346274,"eighty":18.063644,"marketCap":560158683},{"date":"2026-07-31","current":11.572179,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":543672532},{"date":"2026-08-07","current":11.722006,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":550711563},{"date":"2026-08-14","current":10.724472,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":503846435},{"date":"2026-08-21","current":10.133049,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":476060786},{"date":"2026-08-28","current":10.306533,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":484211243},{"date":"2026-09-04","current":10.373561,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":487360283},{"date":"2026-09-11","current":9.722996,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":456796069},{"date":"2026-09-17","current":9.74271,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":457722257}],"updateTime":1789794437501},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"AMSF\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21734630","market":"us","labels":[],"media":"sec.gov","original_id":"AN146510926000072-AMSF","pdf_url":"","pub_time":1788494400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"AMSF","title":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000146510926000072/0001465109-26-000072-index.htm","us_notice_code":"Form SCHEDULE 13G/A","us_title_en":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000146510926000072/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G/A","id":"NTFILEBUiS62TSfP2YPkrD","market":"us","size":0}],"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":"2026-09-04 12:00","pubTimestamp":1788494400,"title_zh":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21612911","market":"us","labels":[],"media":"sec.gov","original_id":"AN122926226000022-AMSF","pdf_url":"","pub_time":1786593600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"AMSF","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000122926226000022/0001229262-26-000022-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000122926226000022/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILE5Lbt1gmormW4be6h","market":"us","size":0}],"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":"2026-08-13 12:00","pubTimestamp":1786593600,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21531436","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526314074-AMSF","pdf_url":"","pub_time":1784837017000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"AMSF","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1018979/0001193125-26-314074-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526314074/amsf-20260630.htm","primary":true,"translateUrl":"","linkName":"amsf-20260630.htm","type":"10-Q","id":"NTFILECmuo181UdWt6xJ6z","market":"us","size":3152721},{"description":"EX-10.2","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526314074/amsf-ex10_2.htm","primary":false,"translateUrl":"","linkName":"amsf-ex10_2.htm","type":"EX-10.2","id":"NTFILEFmuCQzckmNGGKkyB","market":"us","size":33417},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526314074/amsf-ex31_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex31_1.htm","type":"EX-31.1","id":"NTFILEEXfS55Aex6pfVshA","market":"us","size":13303},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526314074/amsf-ex31_2.htm","primary":false,"translateUrl":"","linkName":"amsf-ex31_2.htm","type":"EX-31.2","id":"NTFILEC5Ey6uysyP7XJrnT","market":"us","size":13354},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526314074/amsf-ex32_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex32_1.htm","type":"EX-32.1","id":"NTFILE7mt2F5KSsSdoWo5w","market":"us","size":14766}],"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":"2026-07-24 04:03","pubTimestamp":1784837017,"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":"21524813","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526310328-AMSF","pdf_url":"","pub_time":1784606400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"AMSF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526310328/0001193125-26-310328-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/1018979/000119312526310328/d122285dex991.htm","primary":true,"translateUrl":"","linkName":"d122285dex991.htm","type":"EX-99.1","id":"NTFILE4g8FRP2MPdKHe3En","market":"us","size":162024},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526310328/d122285d8k.htm","primary":false,"translateUrl":"","linkName":"d122285d8k.htm","type":"8-K","id":"NTFILE9c45Cr9HQJmjUamf","market":"us","size":22623},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526310328/g122285dsp003a.jpg","primary":false,"translateUrl":"","linkName":"g122285dsp003a.jpg","type":"GRAPHIC","id":"NTFILE8RceHDtrhyfnfaXV","market":"us","size":5645},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526310328/g122285dsp004.jpg","primary":false,"translateUrl":"","linkName":"g122285dsp004.jpg","type":"GRAPHIC","id":"NTFILE4ZAuw3ZeyvnYDyNb","market":"us","size":2540},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526310328/g122285g71v97.jpg","primary":false,"translateUrl":"","linkName":"g122285g71v97.jpg","type":"GRAPHIC","id":"NTFILEHSDbh4NV4HZREk6b","market":"us","size":7608}],"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":"2026-07-21 12:00","pubTimestamp":1784606400,"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":"21391791","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526269381-AMSF","pdf_url":"","pub_time":1781236800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"AMSF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526269381/0001193125-26-269381-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-3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526269381/d135171dex31.htm","primary":true,"translateUrl":"","linkName":"d135171dex31.htm","type":"EX-3.1","id":"NTFILE7vp2sMtVyyG8yscg","market":"us","size":22699},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526269381/d135171d8k.htm","primary":false,"translateUrl":"","linkName":"d135171d8k.htm","type":"8-K","id":"NTFILEcWFcpEv7HStL3Vn7","market":"us","size":43907}],"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":"2026-06-12 12:00","pubTimestamp":1781236800,"title_zh":"Form 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":"21189961","market":"us","labels":[],"media":"sec.gov","original_id":"AN210011926000127-AMSF","pdf_url":"","pub_time":1777435200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"AMSF","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000210011926000127/0002100119-26-000127-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000210011926000127/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILEEQnX5Qr7QQnbGKk1","market":"us","size":0}],"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":"2026-04-29 12:00","pubTimestamp":1777435200,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21085757","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526173630-AMSF","pdf_url":"","pub_time":1776974496000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"AMSF","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1018979/0001193125-26-173630-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526173630/amsf-20260331.htm","primary":true,"translateUrl":"","linkName":"amsf-20260331.htm","type":"10-Q","id":"NTFILE2fgC2Y5PAjXdRxed","market":"us","size":2433540},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526173630/amsf-ex10_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex10_1.htm","type":"EX-10.1","id":"NTFILE7qmHTmP6bgMJepFc","market":"us","size":165057},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526173630/amsf-ex31_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex31_1.htm","type":"EX-31.1","id":"NTFILE7QqJMkzqbsuPy8tc","market":"us","size":13304},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526173630/amsf-ex32_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex32_1.htm","type":"EX-32.1","id":"NTFILE6nj27iWE85AZLhcR","market":"us","size":9486}],"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":"2026-04-24 04:01","pubTimestamp":1776974496,"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":"21061492","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526168712-AMSF","pdf_url":"","pub_time":1776830400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"AMSF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526168712/0001193125-26-168712-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/1018979/000119312526168712/d209530dex991.htm","primary":true,"translateUrl":"","linkName":"d209530dex991.htm","type":"EX-99.1","id":"NTFILEFPX3PjmUPJi5YAUE","market":"us","size":114819},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526168712/d209530d8k.htm","primary":false,"translateUrl":"","linkName":"d209530d8k.htm","type":"8-K","id":"NTFILE2xWuLvGykhLisjRf","market":"us","size":22515},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526168712/g209530dsp5aa.jpg","primary":false,"translateUrl":"","linkName":"g209530dsp5aa.jpg","type":"GRAPHIC","id":"NTFILE9h34isECN4YhP7Mz","market":"us","size":2466},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526168712/g209530g0421225825858.jpg","primary":false,"translateUrl":"","linkName":"g209530g0421225825858.jpg","type":"GRAPHIC","id":"NTFILEGZEZQepsUeDfGuuv","market":"us","size":4624}],"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":"2026-04-22 12:00","pubTimestamp":1776830400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21016836","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526158971-AMSF","pdf_url":"","pub_time":1776369920000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"AMSF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/0001193125-26-158971-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526158971/d33175dex101.htm","primary":true,"translateUrl":"","linkName":"d33175dex101.htm","type":"EX-10.1","id":"NTFILED8YRpdCRUKv3tYYb","market":"us","size":105616},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526158971/d33175d8k.htm","primary":false,"translateUrl":"","linkName":"d33175d8k.htm","type":"8-K","id":"NTFILE7E486wNwbQJ92yJy","market":"us","size":31457},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526158971/d33175dex991.htm","primary":false,"translateUrl":"","linkName":"d33175dex991.htm","type":"EX-99.1","id":"NTFILECZoqdwreVRomk4wH","market":"us","size":3719},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526158971/g33175g0416080003583.jpg","primary":false,"translateUrl":"","linkName":"g33175g0416080003583.jpg","type":"GRAPHIC","id":"NTFILEAKRec68TQTQTatcp","market":"us","size":4535},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526158971/g33175snap1.jpg","primary":false,"translateUrl":"","linkName":"g33175snap1.jpg","type":"GRAPHIC","id":"NTFILEHb1EVZvuYh1ihPZe","market":"us","size":7446}],"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":"2026-04-17 04:05","pubTimestamp":1776369920,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20777118","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526082513-AMSF","pdf_url":"","pub_time":1772168400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"AMSF","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/1018979/000119312526082513/0001193125-26-082513-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/1018979/000119312526082513/amsf-20251231.htm","primary":true,"translateUrl":"","linkName":"amsf-20251231.htm","type":"10-K","id":"NTFILE7VoSR4gSxysPhqin","market":"us","size":7390576},{"description":"EX-23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526082513/amsf-ex23_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex23_1.htm","type":"EX-23.1","id":"NTFILE74A9WhBYy5g823yk","market":"us","size":5814},{"description":"EX-24.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526082513/amsf-ex24_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex24_1.htm","type":"EX-24.1","id":"NTFILEA9ZK1wVQaWbiCcF3","market":"us","size":16188},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526082513/amsf-ex31_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex31_1.htm","type":"EX-31.1","id":"NTFILE6BMvih91UYdRoCUH","market":"us","size":12249},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526082513/amsf-ex32_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex32_1.htm","type":"EX-32.1","id":"NTFILEDSxDDu7zA3KSZq4G","market":"us","size":9644}],"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":"2026-02-27 13:00","pubTimestamp":1772168400,"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":"20767155","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526071529-AMSF","pdf_url":"","pub_time":1772053541000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"AMSF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/0001193125-26-071529-index.html","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/1018979/000119312526071529/d63427dex991.htm","primary":true,"translateUrl":"","linkName":"d63427dex991.htm","type":"EX-99.1","id":"NTFILEMnaDTsWz9YZuZ8xJ","market":"us","size":161955},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526071529/d63427d8k.htm","primary":false,"translateUrl":"","linkName":"d63427d8k.htm","type":"8-K","id":"NTFILEGbsTeEuNJV89fMGM","market":"us","size":23745},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526071529/d63427dex992.htm","primary":false,"translateUrl":"","linkName":"d63427dex992.htm","type":"EX-99.2","id":"NTFILE3jE7Gg1L8EU7xTX7","market":"us","size":3755},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526071529/g63427dsp00199.jpg","primary":false,"translateUrl":"","linkName":"g63427dsp00199.jpg","type":"GRAPHIC","id":"NTFILE4QjUXmUSwNnbhN46","market":"us","size":2310},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526071529/g63427dsp16.jpg","primary":false,"translateUrl":"","linkName":"g63427dsp16.jpg","type":"GRAPHIC","id":"NTFILE5BdWcdKipdFtWUbc","market":"us","size":7838},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526071529/g63427g0225083934263.jpg","primary":false,"translateUrl":"","linkName":"g63427g0225083934263.jpg","type":"GRAPHIC","id":"NTFILER7iFdkCYALWwF1KS","market":"us","size":4624},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312526071529/g63427g0225190611038.jpg","primary":false,"translateUrl":"","linkName":"g63427g0225190611038.jpg","type":"GRAPHIC","id":"NTFILEHeVobEz811BHRLFM","market":"us","size":4624}],"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":"2026-02-26 05:05","pubTimestamp":1772053541,"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":"20496145","market":"us","labels":[],"media":"sec.gov","original_id":"AN197407825000456-AMSF","pdf_url":"","pub_time":1764910800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"AMSF","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000197407825000456/0001974078-25-000456-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/1018979/000197407825000456/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEEqgux7NgYKVMihJH","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":"2025-12-05 13:00","pubTimestamp":1764910800,"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":"20472966","market":"us","labels":[],"media":"sec.gov","original_id":"AN197407825000447-AMSF","pdf_url":"","pub_time":1764565200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"AMSF","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000197407825000447/0001974078-25-000447-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/1018979/000197407825000447/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEASS6aeZh4X6TEC4R","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":"2025-12-01 13:00","pubTimestamp":1764565200,"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":"20434264","market":"us","labels":[],"media":"sec.gov","original_id":"AN197407825000434-AMSF","pdf_url":"","pub_time":1763614800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"AMSF","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000197407825000434/0001974078-25-000434-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/1018979/000197407825000434/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE2A11SuKmUYBk6mLV","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":"2025-11-20 13:00","pubTimestamp":1763614800,"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":"20384180","market":"us","labels":[],"media":"sec.gov","original_id":"AN197407825000408-AMSF","pdf_url":"","pub_time":1762491600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"AMSF","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000197407825000408/0001974078-25-000408-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/1018979/000197407825000408/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE9Fm6GavRC7y1hWcH","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":"2025-11-07 13:00","pubTimestamp":1762491600,"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":"20363716","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525262638-AMSF","pdf_url":"","pub_time":1762205416000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"AMSF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/0001193125-25-262638-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525262638/d935333dex991.htm","primary":true,"translateUrl":"","linkName":"d935333dex991.htm","type":"EX-99.1","id":"NTFILEEdY473re9pA4yLhv","market":"us","size":3401},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525262638/d935333d8k.htm","primary":false,"translateUrl":"","linkName":"d935333d8k.htm","type":"8-K","id":"NTFILE6ufCTnkp6MHHZ62S","market":"us","size":25672},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525262638/g935333g1103045332680.jpg","primary":false,"translateUrl":"","linkName":"g935333g1103045332680.jpg","type":"GRAPHIC","id":"NTFILE4yvGi57TmJsduBs1","market":"us","size":4056},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525262638/g935333g1103045332989.jpg","primary":false,"translateUrl":"","linkName":"g935333g1103045332989.jpg","type":"GRAPHIC","id":"NTFILE8pfxUGsdngiYUPfj","market":"us","size":3360}],"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":"2025-11-04 05:30","pubTimestamp":1762205416,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20351061","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525258532-AMSF","pdf_url":"","pub_time":1761796800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"AMSF","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525258532/0001193125-25-258532-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/1018979/000119312525258532/amsf-20250930.htm","primary":true,"translateUrl":"","linkName":"amsf-20250930.htm","type":"10-Q","id":"NTFILEDXPVCnhNov4y3vGc","market":"us","size":3102500},{"description":"EX-3.2","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525258532/amsf-ex3_2.htm","primary":false,"translateUrl":"","linkName":"amsf-ex3_2.htm","type":"EX-3.2","id":"NTFILEHemuEWL72vdNcYaf","market":"us","size":206596},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525258532/amsf-ex31_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex31_1.htm","type":"EX-31.1","id":"NTFILE659Tvuga9guDvbj9","market":"us","size":13242},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525258532/amsf-ex31_2.htm","primary":false,"translateUrl":"","linkName":"amsf-ex31_2.htm","type":"EX-31.2","id":"NTFILEBYYdA1rC3NU4UytL","market":"us","size":13305},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525258532/amsf-ex32_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex32_1.htm","type":"EX-32.1","id":"NTFILEGwDXVeMj7ywmuNjX","market":"us","size":14638}],"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":"2025-10-30 12:00","pubTimestamp":1761796800,"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":"20337642","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525256323-AMSF","pdf_url":"","pub_time":1761710400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"AMSF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525256323/0001193125-25-256323-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/1018979/000119312525256323/d940077dex991.htm","primary":true,"translateUrl":"","linkName":"d940077dex991.htm","type":"EX-99.1","id":"NTFILE4sjTLhAsUDMnSCzG","market":"us","size":160165},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525256323/d940077d8k.htm","primary":false,"translateUrl":"","linkName":"d940077d8k.htm","type":"8-K","id":"NTFILE4A7Fqu9wVdFhbhiH","market":"us","size":23840},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525256323/d940077dex992.htm","primary":false,"translateUrl":"","linkName":"d940077dex992.htm","type":"EX-99.2","id":"NTFILE7WQACgcVEDywiXNz","market":"us","size":4350},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525256323/g940077g1029195405449.jpg","primary":false,"translateUrl":"","linkName":"g940077g1029195405449.jpg","type":"GRAPHIC","id":"NTFILE5Q5MrPNRxeKE9Fpw","market":"us","size":3921},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525256323/g940077g1029195405796.jpg","primary":false,"translateUrl":"","linkName":"g940077g1029195405796.jpg","type":"GRAPHIC","id":"NTFILENXheV8DKpACVHq3S","market":"us","size":3360},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525256323/g940077g22t99.jpg","primary":false,"translateUrl":"","linkName":"g940077g22t99.jpg","type":"GRAPHIC","id":"NTFILEAvnet7aD2qFFSosR","market":"us","size":5560},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312525256323/g940077g40a21.jpg","primary":false,"translateUrl":"","linkName":"g940077g40a21.jpg","type":"GRAPHIC","id":"NTFILE8pNDH9peUBZLK8Xz","market":"us","size":2795}],"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":"2025-10-29 12:00","pubTimestamp":1761710400,"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":"19949466","market":"us","labels":[],"media":"sec.gov","original_id":"AN197407825000231-AMSF","pdf_url":"","pub_time":1754366400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"AMSF","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000197407825000231/0001974078-25-000231-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/1018979/000197407825000231/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE2Xk21RqkdMeNyckb","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":"2025-08-05 12:00","pubTimestamp":1754366400,"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":"19913362","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025098775-AMSF","pdf_url":"","pub_time":1753416000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"AMSF","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1018979/000095017025098775/0000950170-25-098775-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/1018979/000095017025098775/amsf-20250630.htm","primary":true,"translateUrl":"","linkName":"amsf-20250630.htm","type":"10-Q","id":"NTFILE2VfCxf1ps9ACfQJW","market":"us","size":3078337},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000095017025098775/amsf-ex31_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex31_1.htm","type":"EX-31.1","id":"NTFILE38v7fW43soSr6zK6","market":"us","size":13019},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000095017025098775/amsf-ex31_2.htm","primary":false,"translateUrl":"","linkName":"amsf-ex31_2.htm","type":"EX-31.2","id":"NTFILE2Xe3EWHAfm8b5f3k","market":"us","size":13082},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000095017025098775/amsf-ex32_1.htm","primary":false,"translateUrl":"","linkName":"amsf-ex32_1.htm","type":"EX-32.1","id":"NTFILECCRCyCLEatNozxJg","market":"us","size":14410}],"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":"2025-07-25 12:00","pubTimestamp":1753416000,"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":8,"pageCount":1,"totalSize":142,"code":"91000000","status":"200"}]}}