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$ABOS
Acumen Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, discovers and develops therapies for the treatment of Alzheimer's disease. The company focuses on advancing a targeted immunotherapy drug candidate ACU193, a humanized monoclonal antibody that is in Phase I clinical-stage to target soluble amyloid-beta oligomers. Acumen Pharmaceuticals, Inc. was incorporated in 1996 and is headquartered in Charlottesville, Virginia.
Healthcare
Sector
Biotechnology
Industry
Daniel J. O'Connell
CEO
61
Employees
$2.92
Current Price
$164.76M
Market Cap
52W Low$0.85
Current$2.9275.2% above low, 24.8% below high
52W High$3.60

Insider Activity Statistics

Aggregated buying and selling activity by time period
PeriodTypeInsidersTransactionsValueSharesBuy/Sell Ratio
1 weekBuys00---
Sells00--
2 weeksBuys00---
Sells00--
1 monthBuys00--All Sells
Sells12$35,124.5211,496
2 monthsBuys00--All Sells
Sells510$111,743.9441,672
3 monthsBuys00--All Sells
Sells744$535,918.79266,428
See activity going back 12 months โ€” create a free account

Insider Transactions

Recent purchases and sales by company insiders
DateInsiderTypeSharesPriceValueActions
Mar 6, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale2,090$3.26$6,813.40View Details
Feb 27, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale9,406$3.01$28,311.12View Details
Jan 28, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale2,671$3.00$8,017.27View Details
Jan 26, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale15,085$3.00$45,262.54View Details
Jan 22, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale1,054$1.84$1,939.36View Details
Jan 23, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale5,633$1.90$10,717.91View Details
Jan 21, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale2,247$1.81$4,063.25View Details
Jan 22, 2026
Siemers Eric
Chief Medical Officer
Sale895$1.82$1,628.90View Details
Jan 21, 2026
Siemers Eric
Chief Medical Officer
Sale2,331$1.80$4,203.96View Details
Jan 21, 2026
Zuga Matt
CFO & Chief Business Officer
Sale2,473$1.81$4,469.21View Details
Jan 22, 2026
Zuga Matt
CFO & Chief Business Officer
Sale1,687$1.86$3,137.82View Details
Jan 22, 2026
OConnell Daniel Joseph
Director
Sale2,689$1.88$5,065.54View Details
Jan 21, 2026
OConnell Daniel Joseph
Director
Sale9,346$1.81$16,927.48View Details
Jan 22, 2026
Barton Russell
Chief Operating Officer
Sale462$1.84$850.08View Details
Jan 21, 2026
Barton Russell
Chief Operating Officer
Sale2,315$1.81$4,180.89View Details
Jan 8, 2026
Zuga Matt
CFO & Chief Business Officer
Sale6,888$1.82$12,512.74View Details
Jan 8, 2026
Barton Russell
Chief Operating Officer
Sale3,530$1.86$6,561.56View Details
Jan 8, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale6,819$1.82$12,379.21View Details
Jan 8, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale30,092$1.82$54,866.74View Details
Jan 9, 2026
Meisner Derek M
Chief Legal Officer & Corp Sec
Sale5,200$1.76$9,169.16View Details

Upcoming Earnings

Scheduled earnings reports
Mar 26, 2026
EPS
Estimated-$0.45
ActualN/A
Revenue
EstimatedN/A
ActualN/A
Mar 30, 2026
EPS
Estimated-$0.45
ActualN/A
Revenue
EstimatedN/A
ActualN/A
May 11, 2026
EPS
EstimatedN/A
ActualN/A
Revenue
EstimatedN/A
ActualN/A

Past Earnings

Historical earnings results
No earnings data in the last 3 months. Sign up free to see 12 months of history.
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