US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Myseum Inc.

2.67

-0.0800-2.91%

Pre-market: 2.680.0100+0.37%04:00 EDT

Volume:32.39K

Turnover:88.01K

Market Cap:13.87M

PE:-2.11

High:2.78

Open:2.70

Low:2.65

Close:2.75

52wk High:5.77

52wk Low:1.31

Shares:5.20M

Float Shares:4.90M

Volume Ratio:0.40

T/O Rate:0.66%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-1.2642

EPS(LYR):-0.6213

ROE:-157.13%

ROA:-65.74%

PB:3.17

PE(LYR):-4.30

Loading ...

Overview Company News Filings

Delisting

Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities

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

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

Major Issues Report

Form 8-K - Current report

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

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 HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.atigrnest.com/stock/MYSE/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","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":2.67,"timestamp":1789070400000,"preClose":2.75,"halted":0,"volume":32386,"hourTrading":{"tag":"盘前","latestPrice":2.68,"preClose":2.67,"latestTime":"04:00 EDT","volume":1,"amount":2.68,"timestamp":1789113608295,"change":0.01,"changeRate":0.003745,"amplitude":0},"delay":0,"changeRate":-0.029090909090909115,"floatShares":4901900,"shares":5196400,"eps":-1.2642,"marketStatus":"Pre-Mkt","change":-0.08,"latestTime":"09-11 08:50:56 EDT","open":2.7,"high":2.78,"low":2.6501,"amount":88014.768287,"amplitude":0.047236,"askPrice":2.93,"askSize":1,"bidPrice":2.61,"bidSize":77,"shortable":3,"etf":0,"ttmEps":-1.2642,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1789133400000},"marketStatusCode":1,"adr":0,"listingDate":1628827200000,"exchange":"NASDAQ","adjPreClose":2.67,"preHourTrading":{"tag":"盘前","latestPrice":2.68,"preClose":2.67,"latestTime":"04:00 EDT","volume":1,"amount":2.68,"timestamp":1789113608295,"change":0.01,"changeRate":0.003745,"amplitude":0},"postHourTrading":{"tag":"盘后","latestPrice":2.6765,"preClose":2.67,"latestTime":"18:25 EDT","volume":625,"amount":1672.4594,"timestamp":1789079147888,"change":0.0065,"changeRate":0.002434,"amplitude":0.002434},"volumeRatio":0.395377970274316},"@#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":0.395377970274316,"shares":5196400,"dividePrice":0,"high":2.78,"amplitude":0.047236,"preClose":2.75,"low":2.6501,"week52Low":1.31,"pbRate":"3.17","psRate":"27804.38","week52High":5.7699,"institutionHeld":0,"latestPrice":2.67,"committee":0.974359,"eps":-1.2642,"divideRate":0,"volume":32386,"delay":0,"ttmEps":-1.2642,"open":2.7,"prevYearClose":1.71,"prevWeekClose":2.82,"prevMonthClose":2.73,"prevQuarterClose":2.52,"fiveDayClose":2.89,"twentyDayClose":2.61,"sixtyDayClose":2.02},"@#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":"2026-09-10","current":-2.112008,"percent":0.311111,"low":-6.319131,"twenty":-2.83647,"median":-1.934753,"eighty":-1.683106,"high":-1.386087,"avg":-2.288235,"sd":0.820108,"marketCap":14290182},"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":"2026-09-10","current":-2.451492,"twenty":-2.83647,"median":-1.934753,"eighty":-1.683106,"marketCap":14290182}],"updateTime":1789131056328},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MYSE\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21621971","market":"us","labels":[],"media":"sec.gov","original_id":"AN135445726000791-MYSE","pdf_url":"","pub_time":1786680000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","symbol":"MYSE","title":"Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","titleType":"Delisting","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1648960/000135445726000791/0001354457-26-000791-index.htm","us_notice_code":"Form 25-NSE","us_title_en":"Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1354457/000135445726000791/xslF25X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"25-NSE","id":"NTFILE8NQQxhkk2jcFDkd9","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Delisting","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Delisting","pubTime":"2026-08-14 12:00","pubTimestamp":1786680000,"title_zh":"Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21621966","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026090015-MYSE","pdf_url":"","pub_time":1786680000000,"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/1648960/000121390026090015/0001213900-26-090015-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/1648960/000121390026090015/ea0301440-10q_myseum.htm","primary":true,"translateUrl":"","linkName":"ea0301440-10q_myseum.htm","type":"10-Q","id":"NTFILEFyfu21kxE5FBbWcB","market":"us","size":902806},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026090015/ea030144001ex31-1.htm","primary":false,"translateUrl":"","linkName":"ea030144001ex31-1.htm","type":"EX-31.1","id":"NTFILE2Wt7dR2e7YKamArj","market":"us","size":12626},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026090015/ea030144001ex31-2.htm","primary":false,"translateUrl":"","linkName":"ea030144001ex31-2.htm","type":"EX-31.2","id":"NTFILEEdzPrKwLQBqnvCtV","market":"us","size":11939},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026090015/ea030144001ex32-1.htm","primary":false,"translateUrl":"","linkName":"ea030144001ex32-1.htm","type":"EX-32.1","id":"NTFILE6fqo7Y5Q1qkXh4Z4","market":"us","size":4365},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026090015/ea030144001ex32-2.htm","primary":false,"translateUrl":"","linkName":"ea030144001ex32-2.htm","type":"EX-32.2","id":"NTFILE3VBKgtCYm6Rd7ucq","market":"us","size":4435}],"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":"2026-08-14 12:00","pubTimestamp":1786680000,"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":"21621958","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026090010-MYSE","pdf_url":"","pub_time":1786680000000,"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/1648960/000121390026090010/0001213900-26-090010-index.htm","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/1648960/000121390026090010/ea0301222-s8_myseum.htm","primary":true,"translateUrl":"","linkName":"ea0301222-s8_myseum.htm","type":"S-8","id":"NTFILE9CCNtViDFjksyTUL","market":"us","size":56624},{"description":"OPINION OF SHEPPARD, MULLIN, RICHTER & HAMPTON LLP","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026090010/ea030122201ex5-1.htm","primary":false,"translateUrl":"","linkName":"ea030122201ex5-1.htm","type":"EX-5.1","id":"NTFILE9cUGtn6JvsnSeKrf","market":"us","size":9690},{"description":"CONSENT OF SALBERG & COMPANY, P.A.","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026090010/ea030122201ex23-1.htm","primary":false,"translateUrl":"","linkName":"ea030122201ex23-1.htm","type":"EX-23.1","id":"NTFILE4XbgU2LTib7PfxXA","market":"us","size":1677},{"description":"FILING FEE TABLE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026090010/ea030122201ex-fee.htm","primary":false,"translateUrl":"","linkName":"ea030122201ex-fee.htm","type":"EX-FILING FEES","id":"NTFILE5imZPSwHBzqcckKB","market":"us","size":12877},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026090010/ea030122201_ex5-1img1.jpg","primary":false,"translateUrl":"","linkName":"ea030122201_ex5-1img1.jpg","type":"GRAPHIC","id":"NTFILEGNuHCmuL6cQdfeuN","market":"us","size":2481}],"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":"2026-08-14 12:00","pubTimestamp":1786680000,"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":"21609092","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026088393-MYSE","pdf_url":"","pub_time":1786566615000,"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/1648960/0001213900-26-088393-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 AUGUST 11, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026088393/ea030166501ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea030166501ex99-1.htm","type":"EX-99.1","id":"NTFILEHDyVLshWNxw41JK3","market":"us","size":10994},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026088393/ea0301665-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0301665-8k_myseum.htm","type":"8-K","id":"NTFILE8JXgQkNraKcLpu3q","market":"us","size":26796},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026088393/ea030166501_ex99-1img1.jpg","primary":false,"translateUrl":"","linkName":"ea030166501_ex99-1img1.jpg","type":"GRAPHIC","id":"NTFILE5LdZEVNoei19zrRL","market":"us","size":2394}],"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":"2026-08-13 04:30","pubTimestamp":1786566615,"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":"21587904","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026086152-MYSE","pdf_url":"","pub_time":1786047360000,"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/1648960/0001213900-26-086152-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 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":"AMENDMENT NO. 1 TO AMENDED AND RESTATED 2021 OMNIBUS EQUITY INCENTIVE PLAN","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026086152/ea030091401ex10-1.htm","primary":true,"translateUrl":"","linkName":"ea030091401ex10-1.htm","type":"EX-10.1","id":"NTFILEHEPDGkCZz2pvuJug","market":"us","size":11514},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026086152/ea0300914-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0300914-8k_myseum.htm","type":"8-K","id":"NTFILEJ5CHFRZeX5J9hW1c","market":"us","size":64678}],"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":"2026-08-07 04:16","pubTimestamp":1786047360,"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":"21528362","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026080405-MYSE","pdf_url":"","pub_time":1784692800000,"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/1648960/000121390026080405/0001213900-26-080405-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 22, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026080405/ea029894001ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea029894001ex99-1.htm","type":"EX-99.1","id":"NTFILE5EwA3yKgQEqM6dHT","market":"us","size":12711},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026080405/ea0298940-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0298940-8k_myseum.htm","type":"8-K","id":"NTFILE6XLB7tMMT9nFCQDC","market":"us","size":38899}],"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":"2026-07-22 12:00","pubTimestamp":1784692800,"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":"21413369","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026069795-MYSE","pdf_url":"","pub_time":1781745863000,"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/1648960/0001213900-26-069795-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 JUNE 16, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026069795/ea029521601ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea029521601ex99-1.htm","type":"EX-99.1","id":"NTFILE4Vc4yChwUuBRCuDn","market":"us","size":17857},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026069795/ea0295216-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0295216-8k_myseum.htm","type":"8-K","id":"NTFILE2nRKAyymmFT7hBvX","market":"us","size":36801},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026069795/ea029521601_ex99-1img1.jpg","primary":false,"translateUrl":"","linkName":"ea029521601_ex99-1img1.jpg","type":"GRAPHIC","id":"NTFILE6Jrhv532n6LmsVRa","market":"us","size":7508}],"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":"2026-06-18 09:24","pubTimestamp":1781745863,"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":"21385910","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026067472-MYSE","pdf_url":"","pub_time":1781135629000,"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/1648960/0001213900-26-067472-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 JUNE 9, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026067472/ea029431501ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea029431501ex99-1.htm","type":"EX-99.1","id":"NTFILE933Ne3TyzfEgHNQ2","market":"us","size":12620},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026067472/ea0294315-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0294315-8k_myseum.htm","type":"8-K","id":"NTFILE4xKi7JUJdmMre65n","market":"us","size":27257}],"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":"2026-06-11 07:53","pubTimestamp":1781135629,"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":"21285765","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026058638-MYSE","pdf_url":"","pub_time":1779148436000,"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/1648960/0001213900-26-058638-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":"SHAREHOLDER LETTER AND CORPORATE UPDATE DATED MAY 18, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026058638/ea029139501ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea029139501ex99-1.htm","type":"EX-99.1","id":"NTFILE39RhHgSRAwbu4Cn4","market":"us","size":15299},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026058638/ea0291395-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0291395-8k_myseum.htm","type":"8-K","id":"NTFILE7qJJBQR5QtukSDk6","market":"us","size":27283}],"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":"2026-05-19 07:53","pubTimestamp":1779148436,"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":"21271006","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026057778-MYSE","pdf_url":"","pub_time":1778817600000,"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/1648960/000121390026057778/0001213900-26-057778-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/1648960/000121390026057778/ea0290203-10q_myseum.htm","primary":true,"translateUrl":"","linkName":"ea0290203-10q_myseum.htm","type":"10-Q","id":"NTFILEEFaWfmmGXqJgSHEg","market":"us","size":771251},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026057778/ea029020301ex31-1.htm","primary":false,"translateUrl":"","linkName":"ea029020301ex31-1.htm","type":"EX-31.1","id":"NTFILEFeU52obbaxLbBiCF","market":"us","size":12723},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026057778/ea029020301ex31-2.htm","primary":false,"translateUrl":"","linkName":"ea029020301ex31-2.htm","type":"EX-31.2","id":"NTFILEC13B3NaXGt3auCdK","market":"us","size":12616},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026057778/ea029020301ex32-1.htm","primary":false,"translateUrl":"","linkName":"ea029020301ex32-1.htm","type":"EX-32.1","id":"NTFILE2FPUr9CgB9CSHuz8","market":"us","size":4882},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026057778/ea029020301ex32-2.htm","primary":false,"translateUrl":"","linkName":"ea029020301ex32-2.htm","type":"EX-32.2","id":"NTFILE9BQHhaMKrjZHxYej","market":"us","size":4815}],"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":"2026-05-15 12:00","pubTimestamp":1778817600,"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":"21257824","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026056215-MYSE","pdf_url":"","pub_time":1778731200000,"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/1648960/000121390026056215/0001213900-26-056215-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/1648960/000121390026056215/ea029074601ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea029074601ex99-1.htm","type":"EX-99.1","id":"NTFILECfXonPS5uFKAB994","market":"us","size":14829},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea0290746-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0290746-8k_myseum.htm","type":"8-K","id":"NTFILEBUHfyC66gWGsuDBr","market":"us","size":27500},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img1.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img1.jpg","type":"GRAPHIC","id":"NTFILE5hmhRJ2TH83vAEwD","market":"us","size":431438},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img2.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img2.jpg","type":"GRAPHIC","id":"NTFILEBhE13jtAETjAWxuv","market":"us","size":1684885},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img3.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img3.jpg","type":"GRAPHIC","id":"NTFILEC4H7aUqngNvWrhv8","market":"us","size":426575},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img4.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img4.jpg","type":"GRAPHIC","id":"NTFILE2g7XW4h8WzGmzQTi","market":"us","size":748168},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img5.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img5.jpg","type":"GRAPHIC","id":"NTFILE6NPpvqtZZG5XYmV2","market":"us","size":493922},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img6.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img6.jpg","type":"GRAPHIC","id":"NTFILE8A9GKJV6WCPzWfwr","market":"us","size":1386465},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img7.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img7.jpg","type":"GRAPHIC","id":"NTFILE28CDSXnjPuZsiZUz","market":"us","size":1233397},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img8.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img8.jpg","type":"GRAPHIC","id":"NTFILEGZZALMQBSjEsZEKQ","market":"us","size":553887},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img9.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img9.jpg","type":"GRAPHIC","id":"NTFILEFRPpNesW7CNFUqkS","market":"us","size":1188811},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img10.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img10.jpg","type":"GRAPHIC","id":"NTFILE4MuHsNqLp8c1avvu","market":"us","size":551634},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026056215/ea029074601_ex99-1img11.jpg","primary":false,"translateUrl":"","linkName":"ea029074601_ex99-1img11.jpg","type":"GRAPHIC","id":"NTFILE2WRzGUyd7S5bpccp","market":"us","size":161597}],"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":"2026-05-14 12:00","pubTimestamp":1778731200,"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":"21192411","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026049332-MYSE","pdf_url":"","pub_time":1777494616000,"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/1648960/0001213900-26-049332-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 APRIL 28, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026049332/ea028833801ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea028833801ex99-1.htm","type":"EX-99.1","id":"NTFILE8fJA8KJzpZL4q73D","market":"us","size":9530},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026049332/ea0288338-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0288338-8k_myseum.htm","type":"8-K","id":"NTFILEFuEzxnWW8R7488it","market":"us","size":26950}],"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":"2026-04-30 04:30","pubTimestamp":1777494616,"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":"21170940","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026048582-MYSE","pdf_url":"","pub_time":1777408218000,"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/1648960/0001213900-26-048582-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 APRIL 24, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026048582/ea028808101ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea028808101ex99-1.htm","type":"EX-99.1","id":"NTFILEqwZsVT8cpSRFTJXS","market":"us","size":14553},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026048582/ea0288081-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0288081-8k_myseum.htm","type":"8-K","id":"NTFILE9RFCQUmM4gBpXUt6","market":"us","size":39772},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026048582/ea028808101_ex99-1img1.jpg","primary":false,"translateUrl":"","linkName":"ea028808101_ex99-1img1.jpg","type":"GRAPHIC","id":"NTFILE984X37FTNS4UG7gK","market":"us","size":2033}],"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":"2026-04-29 04:30","pubTimestamp":1777408218,"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":"21085088","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026047136-MYSE","pdf_url":"","pub_time":1776916800000,"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/1648960/000121390026047136/0001213900-26-047136-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 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"OPINION OF SHEPPARD MULLIN RICHTER & HAMPTON LLP","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026047136/ea028751301ex5-1.htm","primary":true,"translateUrl":"","linkName":"ea028751301ex5-1.htm","type":"EX-5.1","id":"NTFILE2UKF3NdDYFteWMVg","market":"us","size":14319},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026047136/ea0287513-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0287513-8k_myseum.htm","type":"8-K","id":"NTFILE8TiubAJXBAsnUD5F","market":"us","size":28749},{"description":"PRESS RELEASE DATED APRIL 17, 2026","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026047136/ea028751301ex99-1.htm","primary":false,"translateUrl":"","linkName":"ea028751301ex99-1.htm","type":"EX-99.1","id":"NTFILEizujCuHSeC4CbRKF","market":"us","size":8308},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026047136/ea028751301_ex5-1img1.jpg","primary":false,"translateUrl":"","linkName":"ea028751301_ex5-1img1.jpg","type":"GRAPHIC","id":"NTFILEAPSKWEb6aFHp5Art","market":"us","size":2644}],"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":"2026-04-23 12:00","pubTimestamp":1776916800,"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 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":"21007987","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026044128-MYSE","pdf_url":"","pub_time":1776225600000,"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/1648960/000121390026044128/0001213900-26-044128-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/1648960/000121390026044128/ea028653801ex3-1.htm","primary":true,"translateUrl":"","linkName":"ea028653801ex3-1.htm","type":"EX-3.1","id":"NTFILE2cawkSGYLQpm8yci","market":"us","size":6730},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026044128/ea0286538-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0286538-8k_myseum.htm","type":"8-K","id":"NTFILECYT5APLypDaVFquN","market":"us","size":29269},{"description":"PRESS RELEASE DATED APRIL 15, 2026","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026044128/ea028653801ex99-1.htm","primary":false,"translateUrl":"","linkName":"ea028653801ex99-1.htm","type":"EX-99.1","id":"NTFILEDgwVxeE1TdxZvFK5","market":"us","size":8360},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026044128/ea028653801_ex3-1img1.jpg","primary":false,"translateUrl":"","linkName":"ea028653801_ex3-1img1.jpg","type":"GRAPHIC","id":"NTFILE768XzLwMfKjdZJQn","market":"us","size":2256367},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026044128/ea028653801_ex3-1img2.jpg","primary":false,"translateUrl":"","linkName":"ea028653801_ex3-1img2.jpg","type":"GRAPHIC","id":"NTFILEGYo2t1jUBWbG27qw","market":"us","size":1649501}],"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":"2026-04-15 12:00","pubTimestamp":1776225600,"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":"20964649","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026040492-MYSE","pdf_url":"","pub_time":1775507407000,"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/1648960/0001213900-26-040492-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 APRIL 1, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026040492/ea028527001ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea028527001ex99-1.htm","type":"EX-99.1","id":"NTFILEF1y91RzLx8pESkeu","market":"us","size":18341},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026040492/ea0285270-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0285270-8k_myseum.htm","type":"8-K","id":"NTFILEEbyEAhhMZAEYfY9L","market":"us","size":41042},{"description":"PRESS RELEASE DATED APRIL 2, 2026","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026040492/ea028527001ex99-2.htm","primary":false,"translateUrl":"","linkName":"ea028527001ex99-2.htm","type":"EX-99.2","id":"NTFILE61NbVydrv73iYhmU","market":"us","size":12445}],"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":"2026-04-07 04:30","pubTimestamp":1775507407,"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":"20931803","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026036485-MYSE","pdf_url":"","pub_time":1774906673000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MYSE","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/1648960/0001213900-26-036485-index.html","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ANNUAL REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026036485/ea0283148-10k_myseum.htm","primary":true,"translateUrl":"","linkName":"ea0283148-10k_myseum.htm","type":"10-K","id":"NTFILEFJapXEDCSPw2hSUA","market":"us","size":1313238},{"description":"DESCRIPTION OF REGISTRANT'S SECURITIES","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026036485/ea028314801ex4-9.htm","primary":false,"translateUrl":"","linkName":"ea028314801ex4-9.htm","type":"EX-4.9","id":"NTFILE8uG2LDfia3t15gKg","market":"us","size":17594},{"description":"CONSENT OF SALBERG & COMPANY, P.A","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026036485/ea028314801ex23-1.htm","primary":false,"translateUrl":"","linkName":"ea028314801ex23-1.htm","type":"EX-23.1","id":"NTFILExJb8nnYqLvT4ePE2","market":"us","size":2135},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026036485/ea028314801ex31-1.htm","primary":false,"translateUrl":"","linkName":"ea028314801ex31-1.htm","type":"EX-31.1","id":"NTFILEDST3e6oc9y1AnmZD","market":"us","size":11286},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026036485/ea028314801ex31-2.htm","primary":false,"translateUrl":"","linkName":"ea028314801ex31-2.htm","type":"EX-31.2","id":"NTFILEBxzUbZGkYwUyDLnG","market":"us","size":11290},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026036485/ea028314801ex32-1.htm","primary":false,"translateUrl":"","linkName":"ea028314801ex32-1.htm","type":"EX-32.1","id":"NTFILEGt7jAiUo62dhdMLe","market":"us","size":5906},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026036485/ea028314801-img1.jpg","primary":false,"translateUrl":"","linkName":"ea028314801-img1.jpg","type":"GRAPHIC","id":"NTFILEHp49usJ1fchAatno","market":"us","size":29143}],"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":"2026-03-31 05:37","pubTimestamp":1774906673,"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":"20862946","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026031856-MYSE","pdf_url":"","pub_time":1773951571000,"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/1648960/0001213900-26-031856-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 MARCH 18, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026031856/ea028268101ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea028268101ex99-1.htm","type":"EX-99.1","id":"NTFILE6oLWNBLCcZWD8Equ","market":"us","size":9409},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026031856/ea0282681-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0282681-8k_myseum.htm","type":"8-K","id":"NTFILE7cAs1ogkD4Pv2Vhm","market":"us","size":27436},{"description":"PRESS RELEASE DATED MARCH 19, 2026","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026031856/ea028268101ex99-2.htm","primary":false,"translateUrl":"","linkName":"ea028268101ex99-2.htm","type":"EX-99.2","id":"NTFILEVNoYVo5HEVq2AZTR","market":"us","size":8997},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026031856/ea028268101_ex99-1img1.jpg","primary":false,"translateUrl":"","linkName":"ea028268101_ex99-1img1.jpg","type":"GRAPHIC","id":"NTFILE3EDHCvukx3WT6D14","market":"us","size":6261}],"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":"2026-03-20 04:19","pubTimestamp":1773951571,"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":"20823624","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026026182-MYSE","pdf_url":"","pub_time":1773201600000,"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/1648960/000121390026026182/0001213900-26-026182-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 MARCH 10, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026026182/ea028109201ex99-1.htm","primary":true,"translateUrl":"","linkName":"ea028109201ex99-1.htm","type":"EX-99.1","id":"NTFILE5t9KYkZiXHXJZg15","market":"us","size":7767},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026026182/ea0281092-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0281092-8k_myseum.htm","type":"8-K","id":"NTFILE8WSkbq317qhouaqD","market":"us","size":28788}],"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":"2026-03-11 12:00","pubTimestamp":1773201600,"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":"20758273","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026019357-MYSE","pdf_url":"","pub_time":1771882227000,"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/1648960/0001213900-26-019357-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 19, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026019357/ea027804501ex99-1_myseum.htm","primary":true,"translateUrl":"","linkName":"ea027804501ex99-1_myseum.htm","type":"EX-99.1","id":"NTFILEHKVW25iz1GddxE5T","market":"us","size":17214},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026019357/ea0278045-8k_myseum.htm","primary":false,"translateUrl":"","linkName":"ea0278045-8k_myseum.htm","type":"8-K","id":"NTFILEA1nAbjam5wZ2xmHS","market":"us","size":28941}],"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":"2026-02-24 05:30","pubTimestamp":1771882227,"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":1,"totalSize":57,"code":"91000000","status":"200"}]}}