Insider · SEC Forms 3, 4, 5
CIK 1494730
All transactions
Every Form 4 row this person reported, newest first
Insider · SEC Forms 3, 4, 5
Every Form 4 row this person reported, newest first
Erdtmann Rainer M (CIK 1455767) reported 16 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-06). Recent activity: Sell BMEA (50,600 shares), Buy BMEA (50,600 shares), Sell BMEA (50,000 shares), Buy BMEA (50,000 shares), Sell BMEA (50,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-06 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer. Effective December 19, 2025, the Reporting Person resigned as a Managing Member of Point Sur Investors, LLC, the general partner of Point Sur Investors | Sell | 50,600 | $0 |
| 2026-02-06 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer. Effective December 19, 2025, the Reporting Person resigned as a Managing Member of Point Sur Investors, LLC, the general partner of Point Sur Investors | Buy | 50,600 | $0 |
| 2026-02-06 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer. Effective December 19, 2025, the Reporting Person resigned as a Managing Member of Point Sur Investors, LLC, the general partner of Point Sur Investors | Sell | 50,000 | $0 |
| 2026-02-06 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer. Effective December 19, 2025, the Reporting Person resigned as a Managing Member of Point Sur Investors, LLC, the general partner of Point Sur Investors | Buy | 50,000 | $0 |
| 2026-02-06 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer. Effective December 19, 2025, the Reporting Person resigned as a Managing Member of Point Sur Investors, LLC, the general partner of Point Sur Investors | Sell | 50,000 | $0 |
| 2026-02-06 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer. Effective December 19, 2025, the Reporting Person resigned as a Managing Member of Point Sur Investors, LLC, the general partner of Point Sur Investors | Buy | 50,000 | $0 |
| 2025-12-15 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Buy | 30,000 | $42,900 |
| 2025-12-02 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Buy | 40,000 | $44,000 |
| 2025-12-02 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Buy | 10,000 | $10,500 |
| 2025-08-13 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Sell | 40,000 | $0 |
| 2025-08-13 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Sell | 10,000 | $0 |
| 2025-08-13 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Buy | 10,000 | $0 |
| 2025-08-13 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Sell | 10,000 | $0 |
| 2025-08-13 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Buy | 10,000 | $0 |
| 2025-08-13 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Sell | 10,000 | $0 |
| 2025-08-13 | Biomea Fusion, Inc. (BMEA) | President, Chief Operating Officer, Principal Financial Officer, and Principal Accounting Officer | Buy | 10,000 | $0 |
Source: SEC Form 4 filings · as of 2026-02-06