ScrutarSign up free

STX SEC Filings

SEC filings for STX. Annual and quarterly reports, 8-K events, Form 4 insider filings and 13D/G stake disclosures.

All10-K10-Q8-KProxyForm 413D/GLast 12 months
FormFiledAccession
4MOSLEY WILLIAM DCEOOct 3, 2026EDGAR
4MOSLEY WILLIAM DCEOOct 3, 2026EDGAR
4Morris John ChristopherEVP & CTOSep 22, 2026EDGAR
4Romano GianlucaEVP & CFOSep 16, 2026EDGAR
4Chong Kian FattEVP Global OperationsSep 16, 2026EDGAR
4MOSLEY WILLIAM DCEOSep 16, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerSep 16, 2026EDGAR
4Morris John ChristopherEVP & CTOSep 16, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerSep 15, 2026EDGAR
4Chong Kian FattEVP Global OperationsSep 15, 2026EDGAR
4Morris John ChristopherEVP & CTOSep 15, 2026EDGAR
4Romano GianlucaEVP & CFOSep 15, 2026EDGAR
4MOSLEY WILLIAM DCEOSep 15, 2026EDGAR
4Chong Kian FattEVP Global OperationsSep 11, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerSep 11, 2026EDGAR
4Morris John ChristopherEVP & CTOSep 11, 2026EDGAR
4Romano GianlucaEVP & CFOSep 11, 2026EDGAR
4MOSLEY WILLIAM DCEOSep 11, 2026EDGAR
8-KSep 9, 2026EDGAR
DEF 14ASep 8, 2026EDGAR
8-KSep 4, 2026EDGAR
4MOSLEY WILLIAM DCEOSep 3, 2026EDGAR
4Conyers Yolanda LeeSep 3, 2026EDGAR
4Lee James CIEVP & CLOAug 26, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerAug 24, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerAug 24, 2026EDGAR
4Morris John ChristopherEVP & CTOAug 24, 2026EDGAR
4Lee James CIEVP & CLOAug 24, 2026EDGAR
4Chong Kian FattEVP Global OperationsAug 24, 2026EDGAR
4Romano GianlucaEVP & CFOAug 24, 2026EDGAR
4MOSLEY WILLIAM DCEOAug 24, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerAug 14, 2026EDGAR
4Romano GianlucaEVP & CFOAug 11, 2026EDGAR
SC 13G/AamendedLewis A. Sanders and 1 other reporting personAug 5, 2026EDGAR
4Morris John ChristopherEVP & CTOAug 4, 2026EDGAR
4MOSLEY WILLIAM DCEOAug 4, 2026EDGAR
4MOSLEY WILLIAM DCEOAug 4, 2026EDGAR
10-KAug 4, 2026EDGAR
4Lee James CIEVP & CLOAug 3, 2026EDGAR
SC 13G/AamendedVanguard Portfolio ManagementJul 31, 2026EDGAR
8-KJul 28, 2026EDGAR
4Lee James CIEVP & CLOJul 24, 2026EDGAR
4MOSLEY WILLIAM DCEOJul 2, 2026EDGAR
4MOSLEY WILLIAM DCEOJul 2, 2026EDGAR
4Morris John ChristopherEVP & CTOJun 15, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerJun 15, 2026EDGAR
4Chong Kian FattEVP Global OperationsJun 15, 2026EDGAR
4Romano GianlucaEVP & CFOJun 15, 2026EDGAR
4MOSLEY WILLIAM DCEOJun 15, 2026EDGAR
8-KJun 12, 2026EDGAR
4Chong Kian FattEVP Global OperationsJun 11, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerJun 11, 2026EDGAR
4Morris John ChristopherEVP & CTOJun 11, 2026EDGAR
4MOSLEY WILLIAM DCEOJun 11, 2026EDGAR
4Romano GianlucaEVP & CFOJun 11, 2026EDGAR
4Arumugavelu ShankarJun 4, 2026EDGAR
4BHATT PRATJun 2, 2026EDGAR
4Conyers Yolanda LeeJun 2, 2026EDGAR
4MOSLEY WILLIAM DCEOJun 2, 2026EDGAR
4MOSLEY WILLIAM DCEOJun 2, 2026EDGAR
8-KMay 28, 2026EDGAR
4MOSLEY WILLIAM DCEOMay 21, 2026EDGAR
8-KMay 21, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerMay 14, 2026EDGAR
4Romano GianlucaEVP & CFOMay 8, 2026EDGAR
4Romano GianlucaEVP & CFOMay 8, 2026EDGAR
4Tilenius StephanieMay 6, 2026EDGAR
4Morris John ChristopherEVP & CTOMay 6, 2026EDGAR
4Lee James CIEVP & CLOMay 6, 2026EDGAR
8-KMay 6, 2026EDGAR
SC 13GVanguard Capital ManagementApr 30, 2026EDGAR
SC 13GVanguard Portfolio ManagementApr 29, 2026EDGAR
10-QApr 29, 2026EDGAR
8-KApr 28, 2026EDGAR
4Lee James CIEVP & CLOApr 23, 2026EDGAR
SC 13G/AamendedLewis A. Sanders and 1 other reporting personApr 16, 2026EDGAR
4MOSLEY WILLIAM DCEOApr 2, 2026EDGAR
SC 13G/AamendedThe Vanguard GroupMar 27, 2026EDGAR
4MOSLEY WILLIAM DCEOMar 23, 2026EDGAR
4Morris John ChristopherEVP & CTOMar 16, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerMar 12, 2026EDGAR
4Romano GianlucaEVP & CFOMar 12, 2026EDGAR
4Chong Kian FattEVP Global OperationsMar 12, 2026EDGAR
4Morris John ChristopherEVP & CTOMar 12, 2026EDGAR
4MOSLEY WILLIAM DCEOMar 12, 2026EDGAR
4Morris John ChristopherEVP & CTOMar 11, 2026EDGAR
4Romano GianlucaEVP & CFOMar 11, 2026EDGAR
4MOSLEY WILLIAM DCEOMar 11, 2026EDGAR
4Chong Kian FattEVP Global OperationsMar 11, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerMar 11, 2026EDGAR
4MOSLEY WILLIAM DCEOMar 3, 2026EDGAR
4Conyers Yolanda LeeMar 3, 2026EDGAR
4Morris John ChristopherEVP & CTOFeb 25, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerFeb 23, 2026EDGAR
4Romano GianlucaEVP & CFOFeb 23, 2026EDGAR
4Chong Kian FattEVP Global OperationsFeb 23, 2026EDGAR
4MOSLEY WILLIAM DCEOFeb 23, 2026EDGAR
4Morris John ChristopherEVP & CTOFeb 23, 2026EDGAR
8-KFeb 19, 2026EDGAR
8-KFeb 12, 2026EDGAR
4MOSLEY WILLIAM DCEOFeb 3, 2026EDGAR
4Geldmacher Jay LFeb 2, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerFeb 2, 2026EDGAR
10-QJan 30, 2026EDGAR
4Lee James CIEVP & CLOJan 29, 2026EDGAR
8-KJan 27, 2026EDGAR
4Lee James CIEVP & CLOJan 26, 2026EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerJan 14, 2026EDGAR
4MOSLEY WILLIAM DCEOJan 6, 2026EDGAR
4Morris John ChristopherEVP & CTODec 16, 2025EDGAR
4Romano GianlucaEVP & CFODec 12, 2025EDGAR
4Chong Kian FattEVP Global OperationsDec 12, 2025EDGAR
4Morris John ChristopherEVP & CTODec 12, 2025EDGAR
4Teh Ban SengEVP & Chief Commercial OfficerDec 12, 2025EDGAR
4MOSLEY WILLIAM DCEODec 12, 2025EDGAR
4MOSLEY WILLIAM DCEODec 11, 2025EDGAR
8-KNov 13, 2025EDGAR
8-KNov 5, 2025EDGAR
SC 13G/AamendedJPMORGAN CHASE & CONov 4, 2025EDGAR
SC 13G/AamendedJPMORGAN CHASE & COOct 31, 2025EDGAR
10-QOct 31, 2025EDGAR
8-KOct 28, 2025EDGAR
8-KOct 28, 2025EDGAR

SEC filings for companies related to STX

MUMICRON TECHNOLOGY INC

Never miss a STX filing.

Get an email when STX files its next 8-K, Form 4, 10-K or 10-Q with the SEC. Free, no account needed.

Free foreverNo account requiredOne-click unsubscribe

Protected by reCAPTCHA. Privacy & Terms

Source: SEC EDGAR.