Lerner James J (CIK 1602567) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-04-23). Recent activity: Buy QMCO (5,828 shares), Sell QMCO (2,784 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-04-23 | QUANTUM CORP /DE/ (QMCO) | President & CEO | Buy | 5,828 | $0 |
| 2025-04-23 | QUANTUM CORP /DE/ (QMCO) | President & CEO | Sell | 2,784 | $26,866 |
来源：SEC Form 4 申报文件 · 截至 2025-04-23