Greene Jonathan M (CIK 1589485) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-01-09). Recent activity: Buy NTIP-NYSE (7,500 shares), Sell NTIP-NYSE (2,674 shares), Buy NTIP-NYSE (12,500 shares), Sell NTIP-NYSE (4,456 shares), Buy NTIP-NYSE (7,500 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-01-09 | NETWORK-1 TECHNOLOGIES, INC. (NTIP-NYSE) | Executive VP & Secretary | Buy | 7,500 | $0 |
| 2026-01-09 | NETWORK-1 TECHNOLOGIES, INC. (NTIP-NYSE) | Executive VP & Secretary | Sell | 2,674 | $3,583 |
| 2026-01-06 | NETWORK-1 TECHNOLOGIES, INC. (NTIP-NYSE) | Executive VP & Secretary | Buy | 12,500 | $0 |
| 2026-01-06 | NETWORK-1 TECHNOLOGIES, INC. (NTIP-NYSE) | Executive VP & Secretary | Sell | 4,456 | $5,837 |
| 2025-01-28 | NETWORK-1 TECHNOLOGIES, INC. (NTIP-NYSE) | Executive VP & Secretary | Buy | 7,500 | $0 |
| 2025-01-28 | NETWORK-1 TECHNOLOGIES, INC. (NTIP-NYSE) | Executive VP & Secretary | Sell | 2,674 | $3,663 |
Source: SEC Form 4 filings · as of 2026-01-09