US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Myseum Inc.

2.14

-1.0950-33.90%

Volume:561.66K

Turnover:1.26M

Market Cap:11.09M

PE:-1.69

High:2.62

Open:2.53

Low:2.03

Close:3.23

52wk High:5.77

52wk Low:1.31

Shares:5.20M

Float Shares:4.90M

Volume Ratio:8.40

T/O Rate:11.46%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-1.2642

EPS(LYR):-0.6213

ROE:-157.13%

ROA:-65.74%

PB:2.54

PE(LYR):-3.44

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Correspondence

Form CORRESP - Correspondence

Quarterly Report

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

Employee Stock Ownership

Form S-8 - Securities to be offered to employees in employee benefit plans

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

{"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/MYSE/filings?page=2"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"MYSE","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MYSE\",,,,,undefined,":{"symbol":"MYSE","market":"US","secType":"STK","nameCN":"Myseum Inc.","latestPrice":2.135,"timestamp":1789579579566,"preClose":3.23,"halted":0,"volume":561659,"delay":0,"changeRate":-0.3390092879256967,"floatShares":4901900,"shares":5196400,"eps":-1.2642,"marketStatus":"Trading","change":-1.095,"latestTime":"09-16 13:27:27 EDT","open":2.53,"high":2.62,"low":2.03,"amount":1261115.9807189999,"amplitude":0.182663,"askPrice":2.16,"askSize":200,"bidPrice":2.12,"bidSize":201,"shortable":0,"etf":0,"ttmEps":-1.2642,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1789588800000},"marketStatusCode":2,"adr":0,"listingDate":1628827200000,"exchange":"NASDAQ","adjPreClose":3.23,"preHourTrading":{"tag":"盘前","latestPrice":2.53,"preClose":3.23,"latestTime":"09:29 EDT","volume":67611,"amount":177630.76987259998,"timestamp":1789565370014,"change":-0.7,"changeRate":-0.216718,"amplitude":0.318885},"postHourTrading":{"tag":"盘后","latestPrice":3.258,"preClose":3.23,"latestTime":"19:41 EDT","volume":30087,"amount":98355.3265,"timestamp":1789515714391,"change":0.028,"changeRate":0.008669,"amplitude":0.027709},"volumeRatio":8.401084},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MYSE\",,,,,undefined,":{"symbol":"MYSE","floatShares":4901900,"roa":"-65.74%","roe":"-157.13%","lyrEps":-0.621257,"volumeRatio":8.401084,"shares":5196400,"dividePrice":0,"high":2.62,"amplitude":0.182663,"preClose":3.23,"low":2.03,"week52Low":1.31,"pbRate":"2.54","psRate":"22233.09","week52High":5.7699,"institutionHeld":0,"latestPrice":2.135,"committee":0.002494,"eps":-1.2642,"divideRate":0,"volume":561659,"delay":0,"ttmEps":-1.2642,"open":2.53,"prevYearClose":1.71,"prevWeekClose":2.67,"prevMonthClose":2.73,"prevQuarterClose":2.52,"fiveDayClose":2.75,"twentyDayClose":2.63,"sixtyDayClose":2.31},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MYSE\",params:#limit:5,,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MYSE\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MYSE\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MYSE\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"MYSE","date":"2026-09-15","current":-1.922164,"percent":0.212454,"low":-6.319131,"twenty":-2.826324,"median":-1.940674,"eighty":-1.683106,"high":-1.386087,"avg":-2.290511,"sd":0.816073,"marketCap":15901075},"quantilePoints":[{"date":"2025-08-15","current":-2.27664,"twenty":-2.460939,"median":-2.428416,"eighty":-2.361201,"marketCap":10414590},{"date":"2025-08-22","current":-1.750907,"twenty":-2.426248,"median":-1.882225,"eighty":-1.738651,"marketCap":8418658},{"date":"2025-08-29","current":-1.777171,"twenty":-2.333014,"median":-1.799057,"eighty":-1.766665,"marketCap":8544937},{"date":"2025-09-05","current":-1.672116,"twenty":-2.118874,"median":-1.781548,"eighty":-1.71764,"marketCap":8039818},{"date":"2025-09-12","current":-1.803434,"twenty":-1.903236,"median":-1.777171,"eighty":-1.722017,"marketCap":8671217},{"date":"2025-09-19","current":-1.89098,"twenty":-1.887478,"median":-1.794679,"eighty":-1.731648,"marketCap":9092150},{"date":"2025-09-26","current":-1.820943,"twenty":-1.887478,"median":-1.812189,"eighty":-1.745655,"marketCap":8755404},{"date":"2025-10-03","current":-2.407497,"twenty":-1.957514,"median":-1.835388,"eighty":-1.754409,"marketCap":11575654},{"date":"2025-10-10","current":-2.766433,"twenty":-2.403995,"median":-1.873471,"eighty":-1.766666,"marketCap":13301479},{"date":"2025-10-17","current":-2.512552,"twenty":-2.45697,"median":-1.882225,"eighty":-1.777171,"marketCap":12080774},{"date":"2025-10-24","current":-2.565079,"twenty":-2.465277,"median":-1.882225,"eighty":-1.777171,"marketCap":12333333},{"date":"2025-10-31","current":-2.372479,"twenty":-2.475433,"median":-1.934752,"eighty":-1.780673,"marketCap":11407281},{"date":"2025-11-07","current":-1.908489,"twenty":-2.47088,"median":-1.952261,"eighty":-1.785925,"marketCap":9176337},{"date":"2025-11-14","current":-1.759662,"twenty":-2.465277,"median":-1.917243,"eighty":-1.785925,"marketCap":8460751},{"date":"2025-11-21","current":-1.512095,"twenty":-2.453021,"median":-1.908489,"eighty":-1.777171,"marketCap":7164072},{"date":"2025-11-28","current":-1.854117,"twenty":-2.441863,"median":-1.89098,"eighty":-1.777171,"marketCap":8784517},{"date":"2025-12-05","current":-1.989125,"twenty":-2.436407,"median":-1.886602,"eighty":-1.777171,"marketCap":9424167},{"date":"2025-12-12","current":-2.214139,"twenty":-2.42352,"median":-1.917243,"eighty":-1.778922,"marketCap":10490249},{"date":"2025-12-19","current":-1.800113,"twenty":-2.41649,"median":-1.912866,"eighty":-1.785925,"marketCap":8528658},{"date":"2025-12-26","current":-1.800113,"twenty":-2.412152,"median":-1.886602,"eighty":-1.785925,"marketCap":8528658},{"date":"2026-01-02","current":-1.539097,"twenty":-2.408428,"median":-1.882225,"eighty":-1.777171,"marketCap":7292002},{"date":"2026-01-09","current":-1.75511,"twenty":-2.407497,"median":-1.882225,"eighty":-1.758752,"marketCap":8315441},{"date":"2026-01-16","current":-1.692106,"twenty":-2.400494,"median":-1.872794,"eighty":-1.749948,"marketCap":8016938},{"date":"2026-01-23","current":-1.710108,"twenty":-2.382985,"median":-1.868417,"eighty":-1.732123,"marketCap":8102225},{"date":"2026-01-30","current":-1.701107,"twenty":-2.367227,"median":-1.854117,"eighty":-1.732123,"marketCap":8059581},{"date":"2026-02-06","current":-1.557098,"twenty":-2.35322,"median":-1.845116,"eighty":-1.706508,"marketCap":7377289},{"date":"2026-02-13","current":-1.692106,"twenty":-2.346216,"median":-1.836116,"eighty":-1.692106,"marketCap":8016938},{"date":"2026-02-20","current":-1.638103,"twenty":-2.340188,"median":-1.827115,"eighty":-1.692106,"marketCap":7761078},{"date":"2026-02-27","current":-1.611101,"twenty":-2.327547,"median":-1.818122,"eighty":-1.683106,"marketCap":7633148},{"date":"2026-03-06","current":-1.665105,"twenty":-2.303944,"median":-1.809114,"eighty":-1.667909,"marketCap":7889008},{"date":"2026-03-13","current":-1.602101,"twenty":-2.26424,"median":-1.806868,"eighty":-1.656104,"marketCap":7590505},{"date":"2026-03-20","current":-1.458092,"twenty":-2.233344,"median":-1.800113,"eighty":-1.646353,"marketCap":6908212},{"date":"2026-03-27","current":-1.575099,"twenty":-2.214594,"median":-1.800113,"eighty":-1.634874,"marketCap":7462575},{"date":"2026-04-02","current":-2.486039,"twenty":-2.214746,"median":-1.800113,"eighty":-1.621902,"marketCap":6481780},{"date":"2026-04-10","current":-2.305405,"twenty":-2.318798,"median":-1.800113,"eighty":-1.629826,"marketCap":6010817},{"date":"2026-04-17","current":-5.473263,"twenty":-2.346216,"median":-1.804747,"eighty":-1.633797,"marketCap":14270285},{"date":"2026-04-24","current":-4.959108,"twenty":-2.385162,"median":-1.809114,"eighty":-1.638103,"marketCap":12929743},{"date":"2026-05-01","current":-3.118101,"twenty":-2.411221,"median":-1.815152,"eighty":-1.638103,"marketCap":8129738},{"date":"2026-05-08","current":-3.217615,"twenty":-2.439024,"median":-1.820943,"eighty":-1.639653,"marketCap":8389198},{"date":"2026-05-15","current":-2.952245,"twenty":-2.471581,"median":-1.83422,"eighty":-1.646103,"marketCap":7697305},{"date":"2026-05-22","current":-1.829002,"twenty":-2.467028,"median":-1.832324,"eighty":-1.647104,"marketCap":7308116},{"date":"2026-05-29","current":-1.937226,"twenty":-2.460025,"median":-1.838452,"eighty":-1.647104,"marketCap":7740548},{"date":"2026-06-05","current":-1.753244,"twenty":-2.442515,"median":-1.837284,"eighty":-1.647104,"marketCap":7005412},{"date":"2026-06-12","current":-2.034629,"twenty":-2.439257,"median":-1.832324,"eighty":-1.647104,"marketCap":8129738},{"date":"2026-06-18","current":-2.283546,"twenty":-2.439909,"median":-1.838452,"eighty":-1.654304,"marketCap":9124334},{"date":"2026-06-26","current":-3.187579,"twenty":-2.469479,"median":-1.84247,"eighty":-1.656104,"marketCap":12736565},{"date":"2026-07-02","current":-3.187579,"twenty":-2.487293,"median":-1.847881,"eighty":-1.661505,"marketCap":12736565},{"date":"2026-07-10","current":-2.997086,"twenty":-2.505018,"median":-1.854117,"eighty":-1.665105,"marketCap":11975416},{"date":"2026-07-17","current":-3.517767,"twenty":-2.537604,"median":-1.868417,"eighty":-1.66604,"marketCap":14055891},{"date":"2026-07-24","current":-3.187579,"twenty":-2.638617,"median":-1.872292,"eighty":-1.666664,"marketCap":12736565},{"date":"2026-07-31","current":-3.035185,"twenty":-2.754512,"median":-1.873471,"eighty":-1.668845,"marketCap":12127646},{"date":"2026-08-07","current":-3.085983,"twenty":-2.829706,"median":-1.882225,"eighty":-1.672912,"marketCap":12330619},{"date":"2026-08-14","current":-3.212978,"twenty":-2.949862,"median":-1.882225,"eighty":-1.674105,"marketCap":12838052},{"date":"2026-08-21","current":-2.376479,"twenty":-2.941208,"median":-1.912035,"eighty":-1.677705,"marketCap":13852918},{"date":"2026-08-28","current":-2.38909,"twenty":-2.894741,"median":-1.917243,"eighty":-1.683106,"marketCap":13926432},{"date":"2026-09-04","current":-2.513893,"twenty":-2.83647,"median":-1.921682,"eighty":-1.683106,"marketCap":14653932},{"date":"2026-09-11","current":-2.380176,"twenty":-2.833088,"median":-1.935989,"eighty":-1.683106,"marketCap":13874468},{"date":"2026-09-15","current":-2.727842,"twenty":-2.826324,"median":-1.940674,"eighty":-1.683106,"marketCap":15901075}],"updateTime":1789567633880},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MYSE\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20737865","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026016420-MYSE","pdf_url":"","pub_time":1770958800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026016420/0001213900-26-016420-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":"SHAREHOLDER LETTER AND CORPORATE UPDATE DATED FEBRUARY 10, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026016420/ea027710201ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea027710201ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILE3D2i5nw2ckKuJp3h","market":"us","size":23159},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026016420/ea0277102-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0277102-8k_myseum.htm","type":"8-K","id":"NTFILEHkdeMQmw8PBwykvw","market":"us","size":28568}],"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":"2026-02-13 13:00","pubTimestamp":1770958800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20711802","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026013345-MYSE","pdf_url":"","pub_time":1770354000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026013345/0001213900-26-013345-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FIRST AMENDMENT TO SALES AGREEMENT BETWEEN MYSEUM, INC. AND THEBENCHMARK COMPANY","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026013345/ea027589401ex1-2_myseum.htm","primary":true,"translateUrl":"","linkName":"ea027589401ex1-2_myseum.htm","type":"EX-1.2","id":"NTFILE6GVr5Ra6krzumr5C","market":"us","size":14322},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026013345/ea0275894-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0275894-8k_myseum.htm","type":"8-K","id":"NTFILEFQLENcfa7YuMGXzN","market":"us","size":35867},{"description":"OPINION OF SHEPPARD, MULLIN, RICHTER & HAMPTON LLP","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026013345/ea027589401ex5-1_myseum.htm","primary":false,"translateUrl":"","linkName":"ea027589401ex5-1_myseum.htm","type":"EX-5.1","id":"NTFILEFwZrkdjTcSCQjqzs","market":"us","size":14069},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026013345/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILEHCYczmKK9RhWf5QJ","market":"us","size":2651}],"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":"2026-02-06 13:00","pubTimestamp":1770354000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20706605","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026012400-MYSE","pdf_url":"","pub_time":1770245764000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/0001213900-26-012400-index.html","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":"PRESS RELEASE DATED FEBRUARY 3, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026012400/ea027567401ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea027567401ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILEHUFy9f6bHz3HxbZd","market":"us","size":18033},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026012400/ea0275674-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0275674-8k_myseum.htm","type":"8-K","id":"NTFILEGXDwqZifvgpWRzY4","market":"us","size":27749}],"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":"2026-02-05 06:56","pubTimestamp":1770245764,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20680854","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026009816-MYSE","pdf_url":"","pub_time":1769749200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026009816/0001213900-26-009816-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":"PRESS RELEASE DATED JANUARY 28, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026009816/ea027475601ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea027475601ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILE3X6Tx1mo5YBReW6Z","market":"us","size":19243},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026009816/ea0274756-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0274756-8k_myseum.htm","type":"8-K","id":"NTFILEaXRH23KNYr8nwWSX","market":"us","size":26694}],"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":"2026-01-30 13:00","pubTimestamp":1769749200,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20628727","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026003936-MYSE","pdf_url":"","pub_time":1768280400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026003936/0001213900-26-003936-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":"PRESS RELEASE DATED JANUARY 13, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026003936/ea027277601ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea027277601ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILE5pyvKrf6seR6ZvFJ","market":"us","size":18990},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026003936/ea0272776-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0272776-8k_myseum.htm","type":"8-K","id":"NTFILEE3Jg7JwbjSMidUCV","market":"us","size":26491}],"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":"2026-01-13 13:00","pubTimestamp":1768280400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20547464","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025123053-MYSE","pdf_url":"","pub_time":1766034000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025123053/0001213900-25-123053-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":"PRESS RELEASE DATED DECEMBER 17, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025123053/ea027017601ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea027017601ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILEGEGCRBXhiLFgmqPM","market":"us","size":19359},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025123053/ea0270176-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0270176-8k_myseum.htm","type":"8-K","id":"NTFILEGvoSs8K7UWrvFVjt","market":"us","size":27635}],"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":"2025-12-18 13:00","pubTimestamp":1766034000,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20540811","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025121825-MYSE","pdf_url":"","pub_time":1765843230000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/0001213900-25-121825-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"DEBT FORGIVENESS AND CONTRIBUTION AGREEMENT, DATED DECEMBER 11, 2025, BETWEEN TH","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025121825/ea026958801ex10-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea026958801ex10-1_myseum.htm","type":"EX-10.1","id":"NTFILEBprYWxJPgLiieKnh","market":"us","size":9600},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025121825/ea0269588-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0269588-8k_myseum.htm","type":"8-K","id":"NTFILEFhDyCp46cYeXpDpN","market":"us","size":29026},{"description":"PRESS RELEASE, DATED DECEMBER 15, 2025","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025121825/ea026958801ex99-1_myseum.htm","primary":false,"translateUrl":"","linkName":"ea026958801ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILEAExExRd8JLSKC5jG","market":"us","size":10998}],"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":"2025-12-16 08:00","pubTimestamp":1765843230,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 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":"20491142","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025118377-MYSE","pdf_url":"","pub_time":1764824400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025118377/0001213900-25-118377-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":"PRESS RELEASE DATED DECEMBER 4, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025118377/ea026858901ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea026858901ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILETnKHXKq5bfGey2nY","market":"us","size":9716},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025118377/ea0268589-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0268589-8k_myseum.htm","type":"8-K","id":"NTFILEAj4Rkd6tgyUZm86z","market":"us","size":27815}],"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":"2025-12-04 13:00","pubTimestamp":1764824400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21027260","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025116772-MYSE","pdf_url":"","pub_time":1764565200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"MYSE","title":"Form CORRESP - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025116772/0001213900-25-116772-index.htm","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025116772/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE9rJeGrvQpCuaV43x","market":"us","size":5245}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2025-12-01 13:00","pubTimestamp":1764565200,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20407682","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025110045-MYSE","pdf_url":"","pub_time":1763069649000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MYSE","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1648960/0001213900-25-110045-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":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025110045/ea0264692-10q_myseum.htm","primary":true,"translateUrl":"","linkName":"ea0264692-10q_myseum.htm","type":"10-Q","id":"NTFILEBpmJBZ1CZYhFSMbd","market":"us","size":1102554},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025110045/ea026469201ex31-1_myseum.htm","primary":false,"translateUrl":"","linkName":"ea026469201ex31-1_myseum.htm","type":"EX-31.1","id":"NTFILEBrsrB2pEXq79xz4u","market":"us","size":17636},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025110045/ea026469201ex31-2_myseum.htm","primary":false,"translateUrl":"","linkName":"ea026469201ex31-2_myseum.htm","type":"EX-31.2","id":"NTFILEFs1fqQ2HDy8doHKG","market":"us","size":17617},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025110045/ea026469201ex32-1_myseum.htm","primary":false,"translateUrl":"","linkName":"ea026469201ex32-1_myseum.htm","type":"EX-32.1","id":"NTFILEEyKFbPyyhRDVHeoq","market":"us","size":6710},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025110045/ea026469201ex32-2_myseum.htm","primary":false,"translateUrl":"","linkName":"ea026469201ex32-2_myseum.htm","type":"EX-32.2","id":"NTFILE33n93YSuFY2uJDfR","market":"us","size":6734}],"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":"2025-11-14 05:34","pubTimestamp":1763069649,"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":"20407679","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025109967-MYSE","pdf_url":"","pub_time":1763067714000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"MYSE","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/0001213900-25-109967-index.html","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025109967/ea0264125-s8_myseum.htm","primary":true,"translateUrl":"","linkName":"ea0264125-s8_myseum.htm","type":"S-8","id":"NTFILEEmqZVqJR5wwbyc6E","market":"us","size":54765},{"description":"OPINION OF SHEPPARD, MULLIN, RICHTER & HAMPTON LLP","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025109967/ea026412501ex5-1_myseum.htm","primary":false,"translateUrl":"","linkName":"ea026412501ex5-1_myseum.htm","type":"EX-5.1","id":"NTFILEDjMCnvUqQwWPvA4z","market":"us","size":11021},{"description":"FORM OF STOCK OPTION AWARD PURSUANT TO THE AMENDED AND RESTATED 2021 OMNIBUS EQU","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025109967/ea026412501ex10-2_myseum.htm","primary":false,"translateUrl":"","linkName":"ea026412501ex10-2_myseum.htm","type":"EX-10.2","id":"NTFILECXD4PqvjcLcRdM5z","market":"us","size":34656},{"description":"CONSENT OF SALBERG & COMPANY, P.A","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025109967/ea026412501ex23-1_myseum.htm","primary":false,"translateUrl":"","linkName":"ea026412501ex23-1_myseum.htm","type":"EX-23.1","id":"NTFILE5HGKEgdDCn6ZYjRM","market":"us","size":1750},{"description":"FILING FEE TABLE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025109967/ea026412501ex-fee_myseum.htm","primary":false,"translateUrl":"","linkName":"ea026412501ex-fee_myseum.htm","type":"EX-FILING FEES","id":"NTFILE4GJvVeHFuLvZVSih","market":"us","size":16430},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025109967/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILE4Dr7FfLSMAcPMb72","market":"us","size":4370}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2025-11-14 05:01","pubTimestamp":1763067714,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20365883","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025105543-MYSE","pdf_url":"","pub_time":1762232400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/0001213900-25-105543-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":"PRESENTATION MATERIALS","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ea026374201ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea026374201ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILE5ZELQdbLGH24rgC6","market":"us","size":11554},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ea0263742-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0263742-8k_myseum.htm","type":"8-K","id":"NTFILE6aqNxPhU5HeERnqZ","market":"us","size":27136},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ex99-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEBwXQUSL1jCV75FPy","market":"us","size":1418509},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ex99-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_002.jpg","type":"GRAPHIC","id":"NTFILE8budiZTuRg9byw6k","market":"us","size":2253333},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ex99-1_003.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_003.jpg","type":"GRAPHIC","id":"NTFILEDbBPaffoPiNL3WM4","market":"us","size":479689},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ex99-1_004.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_004.jpg","type":"GRAPHIC","id":"NTFILE59mnintefvrsvKHn","market":"us","size":580367},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ex99-1_005.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_005.jpg","type":"GRAPHIC","id":"NTFILEKgyAGsAmmssatTxQ","market":"us","size":648689},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ex99-1_006.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_006.jpg","type":"GRAPHIC","id":"NTFILE2zWMrqbxax18ynhp","market":"us","size":1341565},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ex99-1_007.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_007.jpg","type":"GRAPHIC","id":"NTFILEBajpNQKVhRBJ2yRG","market":"us","size":1188866},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ex99-1_008.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_008.jpg","type":"GRAPHIC","id":"NTFILEC19wQgRNpNK5SZpN","market":"us","size":721534},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025105543/ex99-1_009.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_009.jpg","type":"GRAPHIC","id":"NTFILEFUf6f18aN1KehmsT","market":"us","size":186063}],"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 13:00","pubTimestamp":1762232400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20272911","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025099530-MYSE","pdf_url":"","pub_time":1760587200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025099530/0001213900-25-099530-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":"PRESS RELEASE DATED OCTOBER 16, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025099530/ea026153501ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea026153501ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILEC3nLCkxJaMznomLh","market":"us","size":10397},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025099530/ea0261535-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0261535-8k_myseum.htm","type":"8-K","id":"NTFILEHanq5SR3kMa1Nw5S","market":"us","size":26604}],"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":"2025-10-16 12:00","pubTimestamp":1760587200,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20262551","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025098326-MYSE","pdf_url":"","pub_time":1760414400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025098326/0001213900-25-098326-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":"PRESS RELEASE DATED OCTOBER 13, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025098326/ea026106701ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea026106701ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILE7okeNJUk6CDJtZFT","market":"us","size":10346},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025098326/ea0261067-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0261067-8k_myseum.htm","type":"8-K","id":"NTFILEHw3uTUn8EgWf719H","market":"us","size":26576}],"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":"2025-10-14 12:00","pubTimestamp":1760414400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20247053","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025097432-MYSE","pdf_url":"","pub_time":1759896000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025097432/0001213900-25-097432-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":"SHAREHOLDER LETTER AND CORPORATE UPDATE DATED OCTOBER 8, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025097432/ea026069601ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea026069601ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILEB24toHgctWgMRuqC","market":"us","size":19151},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025097432/ea0260696-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0260696-8k_myseum.htm","type":"8-K","id":"NTFILEDvGUFVEtxjMfSsjh","market":"us","size":39095},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025097432/ex99-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILE7XTHvYgco7vDPFx2","market":"us","size":3937}],"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":"2025-10-08 12:00","pubTimestamp":1759896000,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20236855","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025094810-MYSE","pdf_url":"","pub_time":1759355771000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/0001213900-25-094810-index.html","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":"PRESS RELEASE DATED OCTOBER 1, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025094810/ea025982101ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea025982101ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILEEXdky1pBiJEKQsYz","market":"us","size":15430},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025094810/ea0259821-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0259821-8k_myseum.htm","type":"8-K","id":"NTFILEEsSSaW8K24AYDatj","market":"us","size":26783},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025094810/ex99-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEA4kYgWJW5PjtQUum","market":"us","size":4787}],"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":"2025-10-02 05:56","pubTimestamp":1759355771,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20010258","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025076607-MYSE","pdf_url":"","pub_time":1755144000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MYSE","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025076607/0001213900-25-076607-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":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025076607/ea0252710-10q_myseum.htm","primary":true,"translateUrl":"","linkName":"ea0252710-10q_myseum.htm","type":"10-Q","id":"NTFILEHLamXwZejQZUmoKA","market":"us","size":927570},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025076607/ea025271001ex31-1_myseum.htm","primary":false,"translateUrl":"","linkName":"ea025271001ex31-1_myseum.htm","type":"EX-31.1","id":"NTFILEEKNjjgPhEuyxp7EG","market":"us","size":12378},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025076607/ea025271001ex31-2_myseum.htm","primary":false,"translateUrl":"","linkName":"ea025271001ex31-2_myseum.htm","type":"EX-31.2","id":"NTFILEAj6DvzCxG6oHKDHF","market":"us","size":12313},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025076607/ea025271001ex32-1_myseum.htm","primary":false,"translateUrl":"","linkName":"ea025271001ex32-1_myseum.htm","type":"EX-32.1","id":"NTFILE3MBC7VHAJK2WMsCs","market":"us","size":4685},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025076607/ea025271001ex32-2_myseum.htm","primary":false,"translateUrl":"","linkName":"ea025271001ex32-2_myseum.htm","type":"EX-32.2","id":"NTFILERrrSyZPCKeU4io8s","market":"us","size":4709}],"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":"2025-08-14 12:00","pubTimestamp":1755144000,"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":"20120578","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025073326-MYSE","pdf_url":"","pub_time":1754625600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025073326/0001213900-25-073326-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 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CERTIFICATE OF AMENDMENT TO AMENDED AND RESTATED ARTICLES OF INCORPORATION DATED","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025073326/ea025208901ex3-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea025208901ex3-1_myseum.htm","type":"EX-3.1","id":"NTFILEFALCoEQZHGe27vf2","market":"us","size":6598},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025073326/ea0252089-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0252089-8k_myseum.htm","type":"8-K","id":"NTFILE6J9AcXd36149bYTu","market":"us","size":29770},{"description":"PRESS RELEASE DATED AUGUST 8, 2025","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025073326/ea025208901ex99-1_myseum.htm","primary":false,"translateUrl":"","linkName":"ea025208901ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILE5VH7qv9jbbpD56h1","market":"us","size":11776},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025073326/ex3-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex3-1_001.jpg","type":"GRAPHIC","id":"NTFILE3tTB82FcyMEa6Geo","market":"us","size":890213},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025073326/ex3-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex3-1_002.jpg","type":"GRAPHIC","id":"NTFILE4bhK22TQQP36W6Sz","market":"us","size":639546},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025073326/ex99-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILECqeREfr3Dpr3PDVv","market":"us","size":7070}],"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":"2025-08-08 12:00","pubTimestamp":1754625600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 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":"20120575","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025072571-MYSE","pdf_url":"","pub_time":1754452800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025072571/0001213900-25-072571-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 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":"AMENDED AND RESTATED 2021 OMNIBUS EQUITY INCENTIVE PLAN","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025072571/ea025158201ex10-1_datchat.htm","primary":true,"translateUrl":"","linkName":"ea025158201ex10-1_datchat.htm","type":"EX-10.1","id":"NTFILEH486cdzqsfD2Kxbg","market":"us","size":124390},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025072571/ea0251582-8k_datchat.htm","primary":false,"translateUrl":"","linkName":"ea0251582-8k_datchat.htm","type":"8-K","id":"NTFILEHuc7xjKFWsc2o72M","market":"us","size":43363}],"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":"2025-08-06 12:00","pubTimestamp":1754452800,"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 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":"20137772","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025070026-MYSE","pdf_url":"","pub_time":1753934400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MYSE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025070026/0001213900-25-070026-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":"PRESS RELEASE DATED JULY 28, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025070026/ea025107901ex99-1_datchat.htm","primary":true,"translateUrl":"","linkName":"ea025107901ex99-1_datchat.htm","type":"EX-99.1","id":"NTFILEGNTPidEWrH6wm21H","market":"us","size":9926},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025070026/ea0251079-8k_datchat.htm","primary":false,"translateUrl":"","linkName":"ea0251079-8k_datchat.htm","type":"8-K","id":"NTFILECaHBVeYEgSxtcixM","market":"us","size":26448},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390025070026/ex99-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEGSpwLJg8SfL8qswq","market":"us","size":10899}],"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":"2025-07-31 12:00","pubTimestamp":1753934400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":3,"pageCount":2,"totalSize":57,"code":"91000000","status":"200"}]}}