MetaCap

Alpha Cognition Insider Trades

NASDAQ: ACOGHealthcareBiotechnologyUSD

9.040.00 (0.00%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Last 12 months

Purchases
56 · $7.77M
Sales
0 · $0
Shares bought / sold
1.14M / 0
Net activity
Net buying $7.8 million

Alpha Cognition insider activity

Over the last 12 months, Alpha Cognition insiders reported 65 transactions on SEC Form 4: 56 open-market purchases and 0 sales. Insiders bought $7.8 million and sold $0 worth of stock, for net insider buying of $7.8 million. The most recent filing shows Opaleye Management Inc. (10% Owner) buying 19,050 shares at $8.69 on Oct 1, 2026.

Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put ACOG's ownership changes in context.

Summary generated from market data by MetaCap's automated system. Methodology

ACOG insider transactions

Alpha Cognition insider transactions
DateInsiderTypeSharesValueFiling
Oct 1, 2026Opaleye Management Inc.10% OwnerBuy19,050$165.63KForm 4
Sep 25, 2026Opaleye Management Inc.10% OwnerBuy13,426$113.72KForm 4
Sep 24, 2026Opaleye Management Inc.10% OwnerBuy18,337$157.08KForm 4
Sep 16, 2026Opaleye Management Inc.10% OwnerBuy27,141$227.98KForm 4
Sep 16, 2026Opaleye Management Inc.10% OwnerBuy53,029$454.61KForm 4
Sep 15, 2026Opaleye Management Inc.10% OwnerBuy3,375$28.83KForm 4
Sep 14, 2026Opaleye Management Inc.10% OwnerBuy40,373$351.08KForm 4
Aug 21, 2026Wills Robert JamesDirectorBuy10,000$96.20KForm 4
Aug 3, 2026Opaleye Management Inc.10% OwnerBuy50,000$400.00KForm 4
Jul 31, 2026Opaleye Management Inc.10% OwnerBuy2,900$22.98KForm 4
Jul 24, 2026Opaleye Management Inc.10% OwnerBuy130$1.03KForm 4
Jul 23, 2026Opaleye Management Inc.10% OwnerBuy49,849$388.59KForm 4
Jul 22, 2026Opaleye Management Inc.10% OwnerBuy10,000$78.34KForm 4
Jul 22, 2026Opaleye Management Inc.10% OwnerBuy140,237$1.10MForm 4
Jun 26, 2026Opaleye Management Inc.10% OwnerBuy152,336$975.21KForm 4
Jun 25, 2026Opaleye Management Inc.10% OwnerBuy197$1.28KForm 4
Jun 15, 2026Opaleye Management Inc.10% OwnerBuy4,550$27.25KForm 4
Jun 12, 2026Opaleye Management Inc.10% OwnerBuy273$1.62KForm 4
Jun 11, 2026Opaleye Management Inc.10% OwnerBuy2,862$16.90KForm 4
Jun 10, 2026Opaleye Management Inc.10% OwnerBuy5,872$35.16KForm 4
Jun 9, 2026Opaleye Management Inc.10% OwnerBuy24,856$148.53KForm 4
Jun 5, 2026Opaleye Management Inc.10% OwnerBuy10,054$58.60KForm 4
May 29, 2026Opaleye Management Inc.10% OwnerBuy70,577$416.40KForm 4
May 28, 2026Opaleye Management Inc.10% OwnerBuy2,000$11.66KForm 4
May 27, 2026Opaleye Management Inc.10% OwnerBuy1,161$6.65KForm 4
May 21, 2026Opaleye Management Inc.10% OwnerBuy15,945$90.89KForm 4
May 20, 2026Opaleye Management Inc.10% OwnerBuy8,431$49.66KForm 4
May 19, 2026D'Angelo LaurenChief Operating OfficerBuy3,500$20.16KForm 4
May 18, 2026Opaleye Management Inc.10% OwnerBuy17,395$99.02KForm 4
May 15, 2026Opaleye Management Inc.10% OwnerBuy16,648$96.99KForm 4
Apr 16, 2026Sensenig BethanyDirectorAward5,489—Form 4
Mar 30, 2026Opaleye Management Inc.10% OwnerBuy1,850$9.23KForm 4
Mar 27, 2026Opaleye Management Inc.10% OwnerBuy10,000$50.79KForm 4
Mar 26, 2026Opaleye Management Inc.10% OwnerBuy7,319$38.68KForm 4
Mar 25, 2026Opaleye Management Inc.10% OwnerBuy8,581$46.58KForm 4
Mar 24, 2026Opaleye Management Inc.10% OwnerBuy4,182$23.38KForm 4
Mar 19, 2026Opaleye Management Inc.10% OwnerBuy2,094$11.95KForm 4
Mar 18, 2026Opaleye Management Inc.10% OwnerBuy2,481$14.26KForm 4
Mar 16, 2026Opaleye Management Inc.10% OwnerBuy1,331$7.70KForm 4
Mar 13, 2026Opaleye Management Inc.10% OwnerBuy7,358$42.29KForm 4
Mar 12, 2026Opaleye Management Inc.10% OwnerBuy5,708$33.42KForm 4
Mar 9, 2026Opaleye Management Inc.10% OwnerBuy2,179$12.74KForm 4
Mar 6, 2026Opaleye Management Inc.10% OwnerBuy1,900$11.02KForm 4
Mar 5, 2026Opaleye Management Inc.10% OwnerBuy5,000$28.99KForm 4
Mar 5, 2026Opaleye Management Inc.10% OwnerBuy42,023$243.63KForm 4
Mar 4, 2026Opaleye Management Inc.10% OwnerBuy19,795$115.00KForm 4
Mar 3, 2026Opaleye Management Inc.10% OwnerBuy5,000$28.75KForm 4
Mar 3, 2026Opaleye Management Inc.10% OwnerBuy46,411$266.87KForm 4
Mar 2, 2026Opaleye Management Inc.10% OwnerBuy20,000$116.00KForm 4
Feb 27, 2026Opaleye Management Inc.10% OwnerBuy3,638$21.80KForm 4
Feb 26, 2026Opaleye Management Inc.10% OwnerBuy590$3.53KForm 4
Feb 24, 2026Opaleye Management Inc.10% OwnerBuy5,000$29.00KForm 4
Feb 24, 2026Opaleye Management Inc.10% OwnerBuy53,591$310.85KForm 4
Feb 23, 2026Opaleye Management Inc.10% OwnerBuy4,181$24.64KForm 4
Feb 23, 2026Opaleye Management Inc.10% OwnerBuy95,819$564.59KForm 4
Feb 20, 2026Opaleye Management Inc.10% OwnerBuy2,819$16.47KForm 4
Feb 20, 2026Opaleye Management Inc.10% OwnerBuy10,000$58.41KForm 4
Jan 14, 2026BAKSHI RAJEEV KUMARDirectorAward7,241—Form 4
Jan 14, 2026CAWKELL KENNETH ANTHONYDirectorAward7,241—Form 4
Jan 14, 2026MERTZ LEONARD POWELLDirectorAward7,241—Form 4
Jan 14, 2026MERTZ PHILLIP JOSEPHDirectorAward7,241—Form 4
Jan 14, 2026Wills Robert JamesDirectorAward7,241—Form 4
Jan 9, 2026DU HENRY HUYVP Finance and AccountingAward20,579—Form 4
Jan 9, 2026D'Angelo LaurenChief Operating OfficerAward137,195—Form 4
Jan 9, 2026McFadden Michael E.Chief Executive OfficerAward190,549—Form 4
Aug 18, 2025MERTZ LEONARD POWELLDirectorBuy27,778$250.00KForm 4
Aug 18, 2025MERTZ PHILLIP JOSEPHDirectorSale27,778$250.00KForm 4
Aug 18, 2025Wills Robert JamesDirectorBuy15,000$127.33KForm 4

Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4

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