BMRA's three largest insider shareholders as of September 09, 2026 are Zackary S. Irani (Chief Executive Officer, 1.02Mn shares), Zackary S. Irani (Chief Executive Officer, 242.57K shares), Zackary S. Irani (Chief Executive Officer, 211.32K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Zackary S. Irani | Chief Executive Officer | 1,263,130 | 0 | 1,263,130 | 75.4% | 26 Aug, 2026 |
| 2 | Jane Emerson | Director | 156,000 | 0 | 156,000 | 9.3% | 16 Dec, 2024 |
| 3 | Allen Barbieri | Executive Vice Chairman | 86,208 | 0 | 86,208 | 5.1% | 26 Aug, 2026 |
| 4 | Gary Lu | Chief Financial Officer | 59,375 | 0 | 59,375 | 3.5% | 31 Dec, 2025 |
| 5 | M. Huff Gary | Director | 51,250 | 0 | 51,250 | 3.1% | 26 Aug, 2026 |
| 6 | Eric Chin | Director | 38,750 | 0 | 38,750 | 2.3% | 26 Aug, 2026 |
| 7 | Catherine Coste | Director | 21,573 | 0 | 21,573 | 1.3% | 16 Dec, 2024 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 26 Aug, 2026 | Allen Barbieri | Executive Vice Chairman | Acquired P | 20,000 | $1.60 | $32.00K | 73,542 | Direct |
| 26 Aug, 2026 | Eric Chin | Director | Acquired P | 6,250 | $1.60 | $10.00K | 38,750 | Direct |
| 20 Aug, 2026 | M. Huff Gary | Director | Acquired P | 31,250 | $1.60 | $50.00K | 51,250 | Direct |
| 26 Aug, 2026 | Zackary S. Irani | Chief Executive Officer | Acquired P | 31,250 | $1.60 | $50.00K | 242,570 | Direct |
| 26 Aug, 2026 | David Moatazedi | Director | Acquired P | 10,000 | $1.60 | $16.00K | 40,625 | Direct |
| 12 Dec, 2025 | Eric Chin | Director | Acquired A | 22,500 | $0.00 | $0 | 32,500 | Direct |
| 12 Dec, 2025 | Gary Lu | Chief Financial Officer | Acquired A | 40,000 | $0.00 | $0 | 59,375 | Direct |
| 12 Dec, 2025 | Zackary S. Irani | Chief Executive Officer | Acquired A | 52,500 | $0.00 | $0 | 211,320 | Direct |
| 12 Dec, 2025 | Zackary S. Irani | Chief Executive Officer | Acquired A | 52,500 | $0.00 | $0 | 211,320 | Direct |
| 12 Dec, 2025 | Gary Lu | Chief Financial Officer | Acquired A | 40,000 | $0.00 | $0 | 59,375 | Direct |
| 12 Dec, 2025 | Zackary S. Irani | Chief Executive Officer | Acquired A | 52,500 | $0.00 | $0 | 211,320 | Direct |
| 12 Dec, 2025 | Gary Lu | Chief Financial Officer | Acquired A | 40,000 | $0.00 | $0 | 59,375 | Direct |
| 12 Dec, 2025 | M. Huff Gary | Director | Acquired A | 20,000 | $0.00 | $0 | 20,000 | Direct |
| 12 Dec, 2025 | Zackary S. Irani | Chief Executive Officer | Acquired A | 52,500 | $0.00 | $0 | 211,320 | Direct |
| 12 Dec, 2025 | Gary Lu | Chief Financial Officer | Acquired A | 40,000 | $0.00 | $0 | 59,375 | Direct |
| 12 Dec, 2025 | David Moatazedi | Director | Acquired A | 20,000 | $0.00 | $0 | 30,625 | Direct |
| 12 Dec, 2025 | Allen Barbieri | Executive Vice Chairman | Acquired A | 30,000 | $0.00 | $0 | 53,543 | Direct |
| 13 Dec, 2024 | Gary Lu | Chief Financial Officer | Acquired A | 155,000 | $0.31 | $48.05K | 155,000 | Direct |
| 13 Dec, 2024 | Zackary S. Irani | Chief Executive Officer | Acquired A | 250,000 | $0.31 | $77.50K | 1,270,560 | Direct |
| 13 Dec, 2024 | Jane Emerson | Director | Acquired A | 85,000 | $0.31 | $26.35K | 156,000 | Direct |