Rosa David A (CIK 1540354) reported 8 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-20). Recent activity: Sell NMTC (71,325 shares), Buy NMTC (2,458 shares), Sell NMTC (2,458 shares), Sell NMTC (2,458 shares), Buy NMTC (100,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-20 | NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) | CEO and President | Sell | 71,325 | $48,501 |
| 2026-01-05 | NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) | CEO and President | Buy | 2,458 | $1,868 |
| 2025-10-01 | NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) | CEO and President | Sell | 2,458 | $2,188 |
| 2025-07-02 | NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) | CEO and President | Sell | 2,458 | $1,671 |
| 2025-04-07 | NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) | CEO and President | Buy | 100,000 | $50,000 |
| 2025-04-02 | NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) | CEO and President | Sell | 2,458 | $2,089 |
| 2025-02-20 | NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) | CEO and President | Sell | 71,325 | $82,737 |
| 2025-02-04 | NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) | CEO and President | Sell | 2,239 | $2,575 |
Source: SEC Form 4 filings · as of 2026-02-20