Filing Details

Accession Number:
0001576885-23-000052
Form Type:
4
Zero Holdings:
No
Publication Time:
2023-08-18 18:31:27
Reporting Period:
2023-08-17
Accepted Time:
2023-08-18 18:31:27
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1576885 Acumen Pharmaceuticals Inc. ABOS Biological Products, (No Disgnostic Substances) (2836) 364108129
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1614096 L. Jeffrey Ives C/O Acumen Pharmaceuticals, Inc.
427 Park Street
Charlottesville VA 22902
Yes No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2023-08-17 39,149 $0.72 39,149 No 4 M Direct
Common Stock Disposition 2023-08-17 39,149 $6.48 0 No 4 S Direct
Common Stock Acquisiton 2023-08-17 2,800 $1.19 2,800 No 4 M Direct
Common Stock Disposition 2023-08-17 2,800 $6.66 0 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Stock Option (right to buy) Disposition 2023-08-17 39,149 $0.00 39,149 $0.72
Common Stock Stock Option (right to buy) Disposition 2023-08-17 2,800 $0.00 2,800 $1.19
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2029-03-01 No 4 M Direct
0 2031-01-03 No 4 M Direct
Footnotes
  1. The reported transactions were effected pursuant to a Rule 10b5-1 trading plan entered into on May 17, 2023.
  2. The option is fully vested.