Erdtmann Rainer M
SEC CIK 1455767 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| BMEA | Biomea Fusion, Inc. | See Remarks, Dir | 723.0K | $3.86M | — | 9 | 2021-04-15 | 2025-12-11 |
Most active insiders at BMEA, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Hitchcock Michael J.M. | Interim CEO, Dir | $99.0K | — |
| 2 | Erdtmann Rainer M | See Remarks, Dir | $97.4K | — |
Transactions 9
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-15 | 2025-12-11 | BMEA | Biomea Fusion, Inc. | Erdtmann Rainer M | See Remarks, Dir | P - Purchase | $1.43 | +30.0K | 723.0K | +4% | +$42.9K | |
| M | 2025-12-02 | 2025-11-28+ | BMEA | Biomea Fusion, Inc. | Erdtmann Rainer M | See Remarks, Dir | P - Purchase | $1.09 | +50.0K | 683.0K | +8% | +$54.5K |
| DMI | 2025-08-13 | 2025-01-31 | BMEA | Biomea Fusion, Inc. | Erdtmann Rainer M | See Remarks, Dir | G - Gift | $0.00 | +30.0K | 19.4K | New | $0 |
| DM | 2025-08-13 | 2025-01-28+ | BMEA | Biomea Fusion, Inc. | Erdtmann Rainer M | See Remarks, Dir | G - Gift | $0.00 | -70.0K | 643.0K | -10% | $0 |
| M | 2024-01-03 | 2023-12-29 | BMEA | Biomea Fusion, Inc. | Erdtmann Rainer M | Pres, COO, Dir | G - Gift | $0.00 | -21.0K | 728.0K | -3% | $0 |
| MI | 2024-01-03 | 2023-12-29 | BMEA | Biomea Fusion, Inc. | Erdtmann Rainer M | Pres, COO, Dir | G - Gift | $0.00 | +9,000 | 10.0K | +900% | $0 |
| MAI | 2023-02-10 | 2021-04-15 | BMEA | Biomea Fusion, Inc. | Erdtmann Rainer M | Pres, COO, Dir, 10% | P - Purchase | $17.00 | +8,400 | 3,000 | New | +$142.8K |
| I | 2021-08-25 | 2021-08-23 | BMEA | Biomea Fusion, Inc. | Erdtmann Rainer M | Pres, COO, Dir, 10% | P - Purchase | $13.20 | +24.0K | 228.5K | +12% | +$316.8K |
| MI | 2021-08-19 | 2021-04-15+ | BMEA | Biomea Fusion, Inc. | Erdtmann Rainer M | Pres, COO, Dir, 10% | P - Purchase | $16.15 | +204.5K | 204.5K | New | +$3.30M |
Purchase Sale Sale after option exercise All abbreviations