Barton Russell

CIK 00018674181 companyNEWTON, MA

Transactions

Companies

Filings

CIK

0001867418

Recent Transactions

13 trades

Sale
Acumen Pharmaceuticals, Inc.$ABOS
Common Stock
2026-01-07$1.99/sh−1,700→ 126,799 total
Sale
Acumen Pharmaceuticals, Inc.$ABOS
Common Stock
2026-01-06$1.97/sh−3,618→ 128,499 total
Sale
Acumen Pharmaceuticals, Inc.$ABOS
Common Stock
2026-01-05$1.96/sh−4,000→ 132,117 total
Sale
Acumen Pharmaceuticals, Inc.$ABOS
Common Stock
2025-01-21$1.61/sh−2,914→ 136,117 total
Award
Acumen Pharmaceuticals, Inc.$ABOS
Employee Stock Option (right to buy)
2025-01-06+74,700→ 74,700 total
Award
Acumen Pharmaceuticals, Inc.$ABOS
Common Stock
2025-01-06+49,800→ 139,031 total
Sale
Acumen Pharmaceuticals, Inc.$ABOS
Common Stock
2025-01-03$1.86/sh−7,636→ 89,231 total
Sale
Acumen Pharmaceuticals, Inc.$ABOS
Common Stock
2024-01-18$3.73/sh−2,833→ 96,867 total
Award
Acumen Pharmaceuticals, Inc.$ABOS
Common Stock
2024-01-02+73,000→ 99,700 total
Award
Acumen Pharmaceuticals, Inc.$ABOS
Employee Stock Option (right to buy)
2024-01-02+110,000→ 110,000 total
Award
Acumen Pharmaceuticals, Inc.$ABOS
Common Stock
2023-01-17+26,700→ 26,700 total
Award
Acumen Pharmaceuticals, Inc.$ABOS
Employee Stock Option (right to buy)
2023-01-17+120,200→ 120,200 total
Award
Acumen Pharmaceuticals, Inc.$ABOS
Employee Stock Option (right to buy)
2022-01-19+135,000→ 135,000 total

C/O ACUMEN PHARMACEUTICALS, INC. 1210-1220 WASHINGTON STREET, SUITE 210

NEWTON, MA, 02465