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CIK 0001576885 · <br>Emerging growth company

Acumen Pharmaceuticals, Inc.

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Ticker
ABOS
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
364108129
Phone
617-344-4190
Business address
1210-1220 WASHINGTON STREET, SUITE 210, NEWTON, MA, 02465
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2025-06-04 Ives Jeffrey L. Director Grant or award +12,800 12,800
2025-06-04 Ives Jeffrey L. Director Grant or award · Stock Option (right to buy) +19,500 19,500
2025-06-04 Porter Derrell Director Grant or award +12,800 12,800
2025-06-04 Porter Derrell Director Grant or award · Stock Option (right to buy) +19,500 19,500
2025-06-04 RA CAPITAL MANAGEMENT, L.P. Director Grant or award +12,800 12,800
2025-06-04 RA CAPITAL MANAGEMENT, L.P. Director Grant or award · Stock Option (Right to Buy) +19,500 19,500
2025-01-23 Zuga Matt CFO & Chief Business Officer Sale 10b5-1 −28,902 $1.72 $50K 231,744
2025-01-21 Zuga Matt CFO & Chief Business Officer Sale 10b5-1 −4,364 $1.60 $7K 260,646
2025-01-21 OConnell Daniel Joseph Chief Executive Officer Sale 10b5-1 −12,619 $1.59 $20K 667,488
2025-01-21 Meisner Derek M Chief Legal Officer & Corp Sec Sale 10b5-1 −3,418 $1.59 $5K 161,127
2025-01-21 Barton Russell Chief Operating Officer Sale 10b5-1 −2,914 $1.61 $5K 136,117
2025-01-21 Siemers Eric Chief Medical Officer Sale 10b5-1 −3,219 $1.59 $5K 170,298
2025-01-07 OConnell Daniel Joseph Chief Executive Officer Grant or award 10b5-1 +225,400 680,107
2025-01-07 OConnell Daniel Joseph Chief Executive Officer Grant or award · Employee Stock Option (right to buy) 10b5-1 +338,000 338,000
2025-01-06 Schacterle Amy Chief Regulatory Officer Grant or award +8,800 8,800
2025-01-06 Schacterle Amy Chief Regulatory Officer Grant or award · Employee Stock Option (right to buy) +13,200 13,200
2025-01-06 Doherty James J. President and CDO Grant or award +62,600 62,600
2025-01-06 Doherty James J. President and CDO Grant or award · Employee Stock Option (right to buy) +93,300 93,300
2025-01-06 Meisner Derek M Chief Legal Officer & Corp Sec Grant or award 10b5-1 +66,800 164,545
2025-01-06 Meisner Derek M Chief Legal Officer & Corp Sec Grant or award · Employee Stock Option (right to buy) 10b5-1 +100,300 100,300

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