Schwartz Harold J (CIK 1688899) reported 13 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-04). Recent activity: Buy DTST (10,000 shares), Buy DTST (12,000 shares), Sell DTST (888,376 shares), Sell DTST (7,500 shares), Buy DTST (9,804 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-04 | Data Storage Corp (DTST) | Director | Buy | 10,000 | $0 |
| 2026-09-04 | Data Storage Corp (DTST) | Director | Buy | 12,000 | $0 |
| 2026-01-16 | Data Storage Corp (DTST) | Director | Sell | 888,376 | $4.6M |
| 2026-01-16 | Data Storage Corp (DTST) | Director | Sell | 7,500 | $39,000 |
| 2025-12-18 | Data Storage Corp (DTST) | Director | Buy | 9,804 | $19,216 |
| 2025-12-18 | Data Storage Corp (DTST) | Director | Buy | 16,667 | $33,334 |
| 2025-12-18 | Data Storage Corp (DTST) | Director | Buy | 10,352 | $33,333 |
| 2025-09-15 | Data Storage Corp (DTST) | President | Buy | 4,902 | $0 |
| 2025-09-15 | Data Storage Corp (DTST) | President | Buy | 8,334 | $0 |
| 2025-07-25 | Data Storage Corp (DTST) | President | Buy | 5,176 | $16,667 |
| 2025-06-11 | Data Storage Corp (DTST) | President | Buy | 12,500 | $0 |
| 2025-04-14 | Data Storage Corp (DTST) | President | Buy | 8,333 | $0 |
| 2025-04-14 | Data Storage Corp (DTST) | President | Sell | 2,333 | $7,582 |
来源：SEC Form 4 申报文件 · 截至 2026-09-04