| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Jul 10, 2026 | Option exercise(X) | 345K | $0.35 | $121K | 417K |
| Jul 10, 2026 | Option exercise(X) | 630K | $0.35 | $221K | 744K |
| Oct 31, 2025 | Option exercise(X) | 92K | $0.64 | $59K | 113K |
| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Jul 10, 2026 | Other(J) | 141K | $0.35 | $50K | 141K |
| Jul 10, 2026 | Grant(A) | 630K | $0.35 | $221K | 630K |
| Jul 10, 2026 | Option exercise(X) | 345K | $0.35 | $121K | 0 |
| Jul 10, 2026 | Grant(A) | 345K | $0.35 | $121K | 345K |
| Jul 10, 2026 | Option exercise(X) | 630K | $0.35 | $221K | 0 |
| Oct 31, 2025 | Option exercise(X) | 92K | $0.64 | $59K | 630K |
| Oct 16, 2025 | Other(J) | 265 | $0.59 | $155 | 265 |
| Oct 16, 2025 | Other(J) | 800K | $0.64 | $516K | 800K |
Parsed from a single SEC EDGAR Form 4 filing (accession 0000921895-26-002109) within minutes of acceptance. Every field above traces to the original document. Verify it directly:
Connected pages for Matinas BioPharma Holdings, Inc.
This filing is the Follow view. The Build view lets your agent pull every Form 4 for the issuer, the net open-market picture over 90 days, and the accession behind each row, through REST or MCP.
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Use Arkolith to summarize insider buying and selling at Matinas BioPharma Holdings, Inc. over the last 90 days and cite the filings.