Russell Barton

Insider Reports History

Location
Charlottesville, VA
Signature
/s/ Derek Meisner, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Russell Barton:

Company Role Class Num Shares Value Price $ Report Date Ownership
Acumen Pharmaceuticals, Inc. Chief Operating Officer Common Stock 205,092 $377,369 $1.84 22 Jan 2026 Direct
Acumen Pharmaceuticals, Inc. Chief Operating Officer Employee Stock Option (right to buy) 126,900 16 Jan 2026 Direct

Insider Reports Filed by Russell Barton

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ABOS Acumen Pharmaceuticals, Inc. 21 Jan 2026 2 -$5,031 4 Chief Operating Officer 23 Jan 2026, 18:10
ABOS Acumen Pharmaceuticals, Inc. 16 Jan 2026 2 $0 4 Chief Operating Officer 21 Jan 2026, 18:30
ABOS Acumen Pharmaceuticals, Inc. 08 Jan 2026 1 -$6,562 4 Chief Operating Officer 12 Jan 2026, 18:52
ABOS Acumen Pharmaceuticals, Inc. 05 Jan 2026 3 -$18,325 4 Chief Operating Officer 07 Jan 2026, 21:30
ABOS Acumen Pharmaceuticals, Inc. 21 Jan 2025 1 -$4,692 4 Chief Operating Officer 23 Jan 2025, 17:14
ABOS Acumen Pharmaceuticals, Inc. 03 Jan 2025 3 -$14,225 4 Chief Operating Officer 07 Jan 2025, 19:55
ABOS Acumen Pharmaceuticals, Inc. 18 Jan 2024 1 -$10,555 4 Chief Operating Officer 19 Jan 2024, 19:04
ABOS Acumen Pharmaceuticals, Inc. 02 Jan 2024 2 $0 4 Chief Operating Officer 04 Jan 2024, 16:23
ABOS Acumen Pharmaceuticals, Inc. 17 Jan 2023 2 $0 4 Chief Operating Officer 18 Jan 2023, 15:19
ABOS Acumen Pharmaceuticals, Inc. 19 Jan 2022 1 $0 4 Chief Operating Officer 21 Jan 2022, 15:18
ABOS Acumen Pharmaceuticals, Inc. 30 Jun 2021 0 $0 3 Chief Operating Officer 30 Jun 2021, 18:49