Acumen Pharmaceuticals, Inc. - ABOS
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
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Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Jun 17, 2026 | — | M | D | 13,040.0 | 0.0 | 0.0 | 0.0 | View | |
| Jun 17, 2026 | — | M | D | 6,460.0 | 0.0 | 0.0 | 13,040.0 | View | |
| Jun 17, 2026 | — | S | D | 13,040.0 | 2.325 | 30,318.0 | 35,500.0 | View | |
| Jun 17, 2026 | — | M | A | 13,040.0 | 1.07 | 13,952.8 | 48,540.0 | View | |
| Jun 17, 2026 | — | S | D | 12,800.0 | 2.326 | 29,772.8 | 35,500.0 | View | |
| Jun 17, 2026 | — | S | D | 6,460.0 | 2.345 | 15,148.7 | 48,300.0 | View | |
| Jun 17, 2026 | — | M | A | 6,460.0 | 1.07 | 6,912.2 | 54,760.0 | View | |
| Jun 10, 2026 | — | S | D | 6,400.0 | 2.2301 | 14,272.64 | 48,150.0 | View | |
| Jun 05, 2026 | — | A | A | 53,250.0 | 0.0 | 0.0 | 53,250.0 | View | |
| Jun 05, 2026 | — | A | A | 35,500.0 | 0.0 | 0.0 | 48,300.0 | View | |
| Jun 05, 2026 | — | A | A | 53,250.0 | 0.0 | 0.0 | 53,250.0 | View | |
| Jun 05, 2026 | — | A | A | 35,500.0 | 0.0 | 0.0 | 54,550.0 | View | |
| Jun 05, 2026 | — | A | A | 53,250.0 | 0.0 | 0.0 | 53,250.0 | View | |
| Jun 05, 2026 | — | A | A | 35,500.0 | 0.0 | 0.0 | 48,300.0 | View | |
| Jun 05, 2026 | — | A | A | 53,250.0 | 0.0 | 0.0 | 53,250.0 | View | |
| Jun 05, 2026 | — | A | A | 35,500.0 | 0.0 | 0.0 | 220,624.0 | View | |
| Jun 05, 2026 | — | A | A | 53,250.0 | 0.0 | 0.0 | 53,250.0 | View | |
| Jun 05, 2026 | — | A | A | 35,500.0 | 0.0 | 0.0 | 48,300.0 | View | |
| Jun 05, 2026 | — | A | A | 53,250.0 | 0.0 | 0.0 | 53,250.0 | View | |
| Jun 05, 2026 | — | A | A | 35,500.0 | 0.0 | 0.0 | 48,300.0 | View | |
| Jun 05, 2026 | — | A | A | 53,250.0 | 0.0 | 0.0 | 53,250.0 | View | |
| Jun 05, 2026 | — | A | A | 35,500.0 | 0.0 | 0.0 | 35,500.0 | View | |
| Jun 05, 2026 | — | A | A | 53,250.0 | 0.0 | 0.0 | 53,250.0 | View | |
| Jun 05, 2026 | — | A | A | 35,500.0 | 0.0 | 0.0 | 48,300.0 | View | |
| Mar 18, 2026 | — | A | A | 6,060,606.0 | 3.3 | 19,999,999.8 | 19,103,785.0 | View | |
| Mar 10, 2026 | Chief Legal Officer & Corp Sec | M | D | 2,090.0 | 0.0 | 0.0 | 71,048.0 | View | |
| Mar 10, 2026 | Chief Legal Officer & Corp Sec | S | D | 2,090.0 | 3.26 | 6,813.4 | 173,999.0 | View | |
| Mar 10, 2026 | Chief Legal Officer & Corp Sec | M | A | 2,090.0 | 1.85 | 3,866.5 | 176,089.0 | View | |
| Mar 03, 2026 | Chief Legal Officer & Corp Sec | M | D | 9,406.0 | 0.0 | 0.0 | 73,138.0 | View | |
| Mar 03, 2026 | Chief Legal Officer & Corp Sec | S | D | 9,406.0 | 3.0099 | 28,311.12 | 173,999.0 | View | |
| Mar 03, 2026 | Chief Legal Officer & Corp Sec | M | A | 9,406.0 | 1.85 | 17,401.1 | 183,405.0 | View | |
| Jan 28, 2026 | Chief Legal Officer & Corp Sec | M | D | 2,671.0 | 0.0 | 0.0 | 82,544.0 | View | |
| Jan 28, 2026 | Chief Legal Officer & Corp Sec | M | D | 15,085.0 | 0.0 | 0.0 | 85,215.0 | View | |
| Jan 28, 2026 | Chief Legal Officer & Corp Sec | S | D | 2,671.0 | 3.0016 | 8,017.27 | 173,999.0 | View | |
| Jan 28, 2026 | Chief Legal Officer & Corp Sec | M | A | 2,671.0 | 1.85 | 4,941.35 | 176,670.0 | View | |
| Jan 28, 2026 | Chief Legal Officer & Corp Sec | S | D | 15,085.0 | 3.0005 | 45,262.54 | 173,999.0 | View | |
| Jan 28, 2026 | Chief Legal Officer & Corp Sec | M | A | 15,085.0 | 1.85 | 27,907.25 | 189,084.0 | View |