← The Wire
QMCONasdaq
QUANTUM CORP /DE/
Computer Storage Devices · DE · CIK 709283
Quantum provides data management solutions for unstructured data in the AI era
🔥 High media attention
$201M
Market cap
$11.85
Last close
+1.7%
1D
-15.6%
5D
1.1M
Volume
Price · last 39 sessions+56.7%
May 4L $7.56 · H $15.95Jun 29
312
Total filings
Jun 25, 2026
Last filing
03/31
Fiscal year end
8-KResults of OperationsJun 25, 20268-KAgreement Terminated · Company UpdateJun 5, 20268-KMaterial Agreement · Results of OperationsJun 2, 20268-KResults of OperationsFeb 17, 20268-KExecutive Change · Company UpdateFeb 2, 20268-KResults of OperationsJan 15, 20268-KMaterial Agreement · New Debt / ObligationDec 18, 20258-KResults of OperationsNov 13, 20258-KResults of OperationsOct 28, 20258-KCompany UpdateOct 20, 20258-KAuditor ChangeOct 6, 20258-KMaterial Agreement · New Debt / ObligationSep 23, 20258-KCompany UpdateSep 15, 20258-KResults of OperationsSep 10, 20258-KExecutive ChangeAug 28, 20258-KDelisting Notice · Company UpdateAug 26, 20258-KExecutive Change · Agreement TerminatedAug 18, 20258-KRestatementAug 8, 20258-KDelisting Notice · Company UpdateJul 23, 20258-KExecutive ChangeJul 8, 20258-KExecutive Change · Bylaw AmendmentJun 18, 20258-KExecutive Change · Results of OperationsJun 3, 20258-KResults of OperationsMay 6, 20258-KShareholder VoteApr 29, 20258-KCompany UpdateApr 17, 20258-KExecutive Change · Company UpdateApr 3, 20258-KExecutive ChangeMar 20, 20258-KResults of OperationsFeb 12, 20258-KMaterial Agreement · Equity IssuanceJan 27, 20258-KResults of OperationsNov 13, 20248-KDelisting NoticeOct 10, 20248-KCompany UpdateSep 23, 20248-KShareholder Vote · Company UpdateAug 20, 20248-KExecutive Change · Material AgreementAug 14, 20248-KResults of OperationsAug 13, 20248-KMaterial AgreementJul 12, 20248-KExecutive ChangeJun 18, 20248-KResults of OperationsJun 17, 20248-KExecutive Change · Company UpdateJun 10, 20248-KRestatement · Material AgreementMay 29, 20248-KReg FD DisclosureMay 3, 20248-KExecutive Change · Results of OperationsApr 12, 20248-KDelisting Notice · Material AgreementMar 25, 20248-KMaterial AgreementFeb 20, 20248-KDelisting NoticeFeb 14, 20248-KDelisting Notice · Company UpdateNov 17, 20238-KExecutive Change · Reg FD DisclosureNov 16, 20238-KMaterial Agreement · Results of OperationsNov 13, 20238-KDelisting NoticeSep 26, 20238-KShareholder VoteSep 14, 20238-KAuditor ChangeAug 21, 20238-KResults of OperationsAug 8, 20238-KAuditor ChangeJul 27, 20238-KExecutive Change · Material AgreementJun 6, 20238-KResults of OperationsFeb 2, 20238-KExecutive ChangeJan 11, 20238-KResults of OperationsNov 2, 20228-KExecutive ChangeSep 28, 20228-KShareholder VoteAug 22, 20228-KResults of OperationsAug 4, 20228-KExecutive ChangeJun 16, 20228-KResults of OperationsJun 8, 20228-KCompany UpdateMay 18, 20228-KMaterial Agreement · Company UpdateApr 27, 20228-KResults of Operations · Company UpdateApr 11, 20228-KCompany UpdateMar 29, 20228-KMaterial Agreement · Company UpdateMar 17, 20228-KResults of OperationsFeb 9, 20228-KResults of OperationsNov 3, 20218-KMaterial AgreementOct 6, 20218-KShareholder VoteSep 27, 20218-KExecutive ChangeAug 13, 20218-KResults of OperationsAug 9, 20218-KMaterial AgreementAug 5, 20218-KExecutive ChangeJul 23, 20218-KMaterial Agreement · Acquisition / DispositionJul 22, 20218-KCompany UpdateJun 24, 20218-KResults of OperationsMay 26, 20218-KExecutive ChangeApr 22, 20218-KAgreement Terminated · Company UpdateFeb 8, 2021
Insider Activity
In the 90 days to Oct 2, 2025: 2 sold $40K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 2, 2025 | Meyrath HuguesPresident & CEO | Sell | 2,975 | $10.86 | $32K |
| Oct 2, 2025 | Nash Laura A.Chief Accounting Officer | Sell | 611 | $10.86 | $7K |
| Oct 1, 2025 | Nash Laura A.Chief Accounting Officer | Sell | 118 | $9.91 | $1K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
In the News
🔥 High media attentionCoverage (30d): 32 reputable articles.
Barron'sQuantinuum Stock Fizzled in Its Debut, but Wall Street Calls It a Buy17h agoInvestor's Business DailyUBS, BofA, Jefferies Start Quantinuum With Buy Ratings On 'Full-Stack' Platform21h agoMarketWatchTrump regrets once selling IBM’s stock. Now he’s cheering its quantum future and dealing its shares.6d agoFortuneQuantum computing stocks surge after Trump signed executive orders backing the sector6d agoInvestor's Business DailyQuantum Computing Stocks Mixed Amid Trump Executive Orders, 2028 Target6d agoBarron'sInfleqtion, IBM, and Other Quantum Stocks Defy the Tech Selloff6d ago
Reputable outlets only (Reuters, WSJ, CNBC, Barron's, and peers). More on Google News ↗
Similar companies
Comparable business profile · signals at a glance