Insider Buying and Selling - Meisner Derek M - Insider Drift

Acumen Pharmaceuticals, Inc. - ABOS

Officer

Chief Legal Officer & Corp Sec

Direct Buys

0

$0

0 Shares

Direct Sells

9

($160,484)

-86,261 Shares

Indirect Buys

0

$0

0 Shares

Indirect Sells

0

$0

0 Shares

Monthly Values

Transaction	Filed	Type	Shares @ Price	Value	Balance ( Change % )	Ownership
01/23/2026 10b5-1	01/23/2026	Sell	-5,633 @ $1.90	($10,718)	173,999 (-3.14%)	Direct
01/22/2026 10b5-1	01/23/2026	Sell	-1,054 @ $1.84	($1,939)	179,632 (-0.58%)	Direct
01/21/2026 10b5-1	01/23/2026	Sell	-2,247 @ $1.81	($4,063)	180,686 (-1.23%)	Direct
01/12/2026 10b5-1	01/12/2026	Sell	-8,548 @ $1.71	($14,658)	83,800 (-9.26%)	Direct
01/09/2026 10b5-1	01/12/2026	Sell	-5,200 @ $1.76	($9,169)	92,348 (-5.33%)	Direct
01/08/2026 10b5-1	01/12/2026	Sell	-36,911 @ $1.82	($67,246)	97,548 (-27.45%)	Direct
01/07/2026 10b5-1	01/07/2026	Sell	-11,770 @ $1.99	($23,414)	134,459 (-8.05%)	Direct
01/06/2026 10b5-1	01/07/2026	Sell	-10,898 @ $1.97	($21,438)	146,229 (-6.94%)	Direct
01/05/2026 10b5-1	01/07/2026	Sell	-4,000 @ $1.96	($7,838)	157,127 (-2.48%)	Direct