4
Changes in Ownership
Acumen Pharmaceuticals, Inc. Filed Acc 0001628280-26-001261
Chief Operating Officer sold 9,318 shares at an average $1.97 ($18,325)
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 | 2026-01-05 | Sale | −4,000 | $1.96 | $7,832 | 132,117 | D |
| Barton Russell Chief Operating Officer | 2026-01-06 | Sale | −3,618 | $1.97 | $7,114 | 128,499 | D |
| Barton Russell Chief Operating Officer | 2026-01-07 | Sale | −1,700 | $1.99 | $3,378 | 126,799 | D |
| Open-market sales · 9,318 sh · avg $1.97 · $18,325 | |||||||
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