Matinas BioPharma Holdings, Inc. (MTNB) ownership: Top institutional holder: NORTHERN TRUST CORP ($42703.00). Insider activity: Net Seller (0 buys, 13 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| NORTHERN TRUST CORP | 22594.00 | $42703.00 | 2025-09-30 |
| VANGUARD GROUP INC | 59725.00 | $34998.00 | 2025-12-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 65170.00 | $32590.00 | 2026-03-31 |
| CITADEL ADVISORS LLC | 51698.00 | $25849.00 | 2026-03-31 |
| BlackRock, Inc. | 49650.00 | $24825.00 | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 40110.00 | $20055.00 | 2026-03-31 |
| Holos Integrated Wealth LLC | 32480.00 | $16321.00 | 2026-03-31 |
| RENAISSANCE TECHNOLOGIES LLC | 28570.00 | $14285.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-10 | |
| Sell | null | 2026-06-10 | |
| Sell | null | 2025-10-16 | |
| Sell | null | 2025-10-16 | |
| Sell | null | 2025-10-16 | |
| Sell | null | 2025-10-16 | |
| Sell | null | 2025-10-16 | |
| Sell | null | 2025-10-16 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.