Eric Siemers - Chief Medical Officer at Acumen Pharmaceuticals, Inc.

Insider Transactions and Holdings

Entity Type
Individual
Role
Chief Medical Officer
Issuer Symbol
ABOS on Nasdaq
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All Insider Reports

Eric Siemers - trading volume in the past year for Acumen Pharmaceuticals, Inc.

Holdings reported by Eric Siemers for Acumen Pharmaceuticals, Inc.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 255,371 $464,775 $1.82 22 Jan 2026 Direct
Employee Stock Option (right to buy) 148,700 16 Jan 2026 Direct Common Stock

Transactions reported by Eric Siemers for Acumen Pharmaceuticals, Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.