Network-1 Technologies, Inc. (NTIP) ownership: Top institutional holder: CANNELL CAPITAL LLC ($1.64M). Insider activity: Net Seller (0 buys, 4 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| CANNELL CAPITAL LLC | 1141975.00 | $1.64M | 2026-03-31 |
| Clayton Partners LLC | 979138.00 | $1.41M | 2026-03-31 |
| VANGUARD GROUP INC | 585401.00 | $766876.00 | 2025-12-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 501934.00 | $722785.00 | 2026-03-31 |
| RENAISSANCE TECHNOLOGIES LLC | 461444.00 | $664479.00 | 2026-03-31 |
| SAYBROOK CAPITAL /NC | 330043.00 | $475262.00 | 2026-03-31 |
| Canton Hathaway, LLC | 280738.00 | $404263.00 | 2026-03-31 |
| PNC FINANCIAL SERVICES GROUP, INC. | 270000.00 | $388800.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-02-27 | |
| Sell | null | 2026-02-27 | |
| Sell | null | 2026-02-18 | |
| Sell | null | 2026-02-18 |
Back to NTIP overview · NTIP earnings · All congressional trades
Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.