QUANTUM CORP /DE/ (QMCO)
Nasdaq · Computer Storage Devices · Inc. DE
What they're doing
Between 2026-06-21 and 2026-09-19, public records show 2 signals for QUANTUM CORP /DE/. Most notable: 2026-08-14: Filed 8-K disclosing director or officer change; 2026-09-01: Filed 8-K disclosing director or officer change. Federal contract obligations over the last 24 months total $0. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-09-19 from public records.
Signals, last 12 months
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing material agreement
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing material agreement
- Material 8-K filingFiled 8-K disclosing material agreement
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-08-03 | Craythorne Anthony | officer | S | 1,478 | 10.73 | $15,856 |
| 2026-07-02 | Nash Laura A. | officer | S | 260 | 10.51 | $2,733 |
| 2026-07-02 | Meyrath Hugues | director | S | 6,232 | 10.51 | $65,498 |
| 2026-06-04 | FICHTHORN JOHN | director | A | 3,083,975 | 5.19 | $16,005,830 |
| 2026-06-04 | FICHTHORN JOHN | director | C | 11,020,645 | 5.19 | $57,197,148 |
| 2026-06-04 | Dialectic Technology SPV LLC | ten percent owner | A | 3,083,975 | 5.19 | $16,005,830 |
| 2026-06-04 | Dialectic Technology SPV LLC | ten percent owner | C | 11,020,645 | 5.19 | $57,197,148 |
| 2026-06-04 | FICHTHORN JOHN | director | C | 11,020,645 | 5.19 | $57,241,230 |
| 2026-06-04 | FICHTHORN JOHN | director | A | 3,083,975 | 5.19 | $16,018,166 |
| 2026-06-04 | Dialectic Technology SPV LLC | ten percent owner | C | 11,020,645 | 5.19 | $57,241,230 |
| 2026-06-04 | Dialectic Technology SPV LLC | ten percent owner | A | 3,083,975 | 5.19 | $16,018,166 |
| 2026-04-02 | Nash Laura A. | officer | S | 109 | 5.44 | $593 |
| 2026-04-02 | Nash Laura A. | officer | S | 109 | 5.44 | $593 |
| 2026-03-04 | White William Hillis | officer | A | 25,000 | 0 | $0 |
| 2026-03-04 | White William Hillis | officer | A | 25,000 | 0 | $0 |
| 2026-01-01 | Craythorne Anthony | officer | A | 15,000 | 0 | $0 |
| 2026-01-01 | Meyrath Hugues | director | A | 62,500 | 0 | $0 |
| 2026-01-01 | White Yue Zhou | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | Clancy James C | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | Blevins Tony J | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | Jaworksi Don | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | FICHTHORN JOHN | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | Tracy John R. | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | Meyrath Hugues | director | A | 62,500 | 0 | $0 |
| 2026-01-01 | Craythorne Anthony | officer | A | 15,000 | 0 | $0 |
| 2026-01-01 | White Yue Zhou | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | Clancy James C | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | Blevins Tony J | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | Jaworksi Don | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | FICHTHORN JOHN | director | A | 12,000 | 0 | $0 |
| 2026-01-01 | Tracy John R. | director | A | 12,000 | 0 | $0 |
| 2025-11-01 | Blevins Tony J | director | A | 1,000 | 0 | $0 |
| 2025-11-01 | Clancy James C | director | A | 1,000 | 0 | $0 |
| 2025-11-01 | Meyrath Hugues | director | A | 37,500 | 0 | $0 |
| 2025-11-01 | Blevins Tony J | director | A | 1,000 | 0 | $0 |
| 2025-11-01 | Clancy James C | director | A | 1,000 | 0 | $0 |
| 2025-11-01 | Meyrath Hugues | director | A | 37,500 | 0 | $0 |
| 2025-10-02 | Meyrath Hugues | director | S | 2,975 | 10.86 | $32,309 |
| 2025-10-02 | Nash Laura A. | officer | S | 611 | 10.86 | $6,635 |
| 2025-10-02 | Meyrath Hugues | director | S | 2,975 | 10.86 | $32,309 |
| 2025-10-02 | Nash Laura A. | officer | S | 611 | 10.86 | $6,635 |
| 2025-10-01 | Nash Laura A. | officer | S | 118 | 9.91 | $1,169 |
| 2025-10-01 | Nash Laura A. | officer | A | 500 | 0 | $0 |
| 2025-10-01 | Nash Laura A. | officer | A | 500 | 0 | $0 |
| 2025-10-01 | Nash Laura A. | officer | S | 118 | 9.91 | $1,169 |
| 2025-09-12 | Nash Laura A. | officer | S | 284 | 7.4 | $2,102 |
| 2025-09-12 | Nash Laura A. | officer | S | 284 | 7.4 | $2,101 |
| 2025-05-01 | FICHTHORN JOHN | director | A | 4,405 | 0 | $0 |
| 2025-05-01 | FICHTHORN JOHN | director | A | 4,405 | 0 | $0 |
| 2025-04-21 | Moorehead Lewis W. | officer | S | 179 | 9.65 | $1,727 |
Federal contracts
No federal contract actions on record for this recipient mapping.
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
No Wikipedia pageview data linked to this company.
Recent filings
- 2026-09-17 8-K
- 2026-09-08 3
- 2026-09-01 8-K
- 2026-08-14 8-K
- 2026-08-14 SCHEDULE 13G
- 2026-08-14 SCHEDULE 13G
- 2026-08-11 10-Q
- 2026-08-10 8-K
- 2026-08-10 SCHEDULE 13G
- 2026-08-05 4
- 2026-07-29 ARS
- 2026-07-29 DEFA14A
- 2026-07-29 DEF 14A
- 2026-07-27 424B3
- 2026-07-24 EFFECT
- 2026-07-14 S-1
- 2026-07-07 4
- 2026-07-07 4
- 2026-06-25 10-K
- 2026-06-25 8-K