<div><div></div><div><span><p><strong><span>Alpha appointed Bethany Sensenig as a director, effective April 15, 2026.</span></strong></p><div><table><tbody><tr><td><strong><span>Individual</span></strong></td><td><span>Bethany Sensenig</span></td></tr><tr><td><strong><span>Role</span></strong></td><td><span>Director</span></td></tr><tr><td><strong><span>Type of Change</span></strong></td><td><span>Appointed</span></td></tr><tr><td><strong><span>Effective Date</span></strong></td><td><span>April 15, 2026</span></td></tr><tr><td><strong><span>Reason</span></strong></td><td><span>Not disclosed</span></td></tr><tr><td><strong><span>Replacement Info</span></strong></td><td><span>Not disclosed</span></td></tr><tr><td><strong><span>Background Details</span></strong></td><td><span>Former CFO &amp; Head of Operations at Radius Health (May 2024–Apr 2026); prior CFO/Interim CEO at 9 Meters Biopharma; CFO &amp; Head of U.S. Ops at Minovia; 13 years at Biogen in finance/commercial roles; board member at Supernus and KalVista.</span></td></tr><tr><td><strong><span>Board/Committee Role Changes</span></strong></td><td><span>Not disclosed</span></td></tr></tbody></table></div><p><span>Original SEC Filing: </span>Alpha Cognition Inc. [ ACOG ] - 8-K - Apr. 20, 2026</p><section><b><span class="heading-aHOVUrmQ">Disclaimer</span></b><div><span>This is an AI-powered summary. It may contain inaccuracies. Consider verifying important information with the source. Please note this summary is solely based on documents filed with the SEC.</span></div></section></span></div></div>

ACOG

ARKG

<p>Alpha has appointed Bethany Sensenig as a director, effective April 15, 2026. Sensenig has a strong background, having served as the former CFO & Head of Operations at Radius Health and held various finance roles at other companies, including Biogen. The reason for her appointment and any replacement information have not been disclosed. This change was filed with the SEC under Alpha Cognition Inc. [ACOG].</p>

TradingView

Alpha Cognition

VG Health

Ark Genomic Revolution ETF

ALPS Medical Breakthrough

Proshares Ultra Nasdaq Biotech

Invesco Nasdaq Biotechnology ETF

iShares US Pharma

Invesco Biotechnology & Genome ETF

SPDR S&P Biotech

First Trust NYSE Arca Biotech Index Fd

VanEck Biotech ETF

iShares Global Healthcare

Health Care Select Sector SPDR

Direxion S&P Biotech Bull 3X

iShares Biotechnology ETF

9 Meters Biopharma, Inc.

Biogen

Supernus Pharma

KalVista Pharma

Bethany Sensenig appointed to Alpha board as director