4
Changes in Ownership
Acumen Pharmaceuticals, Inc. Filed Acc 0001628280-26-002958
Chief Operating Officer acquired 84,600 shares (grant or award)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Barton Russell Chief Operating Officer | 2026-01-16 | Grant or award | +84,600 | 207,869 | D | ||
| Derivatives | |||||||
| Barton Russell Chief Operating Officer | 2026-01-16 | Grant or award · Employee Stock Option (right to buy) | +126,900 | 126,900 | D | ||
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