ACADIA Pharmaceuticals Inc.

Last updated September 27, 2026

Organization details

Legal name
ACADIA Pharmaceuticals Inc.
Ownership
Public
Status
Active
SIC code
2834 — Pharmaceutical Preparations
Jurisdiction of incorporation
Delaware
Headquarters city
SAN Diego
Headquarters state / province
California
Headquarters country
United States
Fiscal year end
December
Ticker symbol
ACAD
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0001070494
EIN
06-1376651

Board of directors

Chief executives

Catherine Owen Adams · Chief Executive Officer
Since September 2024
Stephen Davis · CEO
Until September 2024 · Former

Director election results

Annual meeting of May 29, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Board connections

9 of this board's directors also sit on 23 other boards.

Network of ACADIA Pharmaceuticals Inc.'s board connections DBV Technologies S.A. DBV Technologies S.A. Incyte Corp. Incyte Corp. Madrigal Pharmaceuticals Inc. Madrigal Pharmaceutica... BeOne Medicines Ltd. BeOne Medicines Ltd. Bicycle Therapeutics plc Bicycle Therapeutics p... Denali Therapeutics Inc. Denali Therapeutics In... Immunocore Holdings plc Immunocore Holdings pl... Kiniksa Pharmaceuticals International plc Kiniksa Pharmaceutical... Kodiak Sciences Inc Kodiak Sciences Inc Kymera Therapeutics Inc. Kymera Therapeutics In... Neurogene Inc. Neurogene Inc. Prelude Therapeutics Incorporated Prelude Therapeutics I... Replimune Group Inc. Replimune Group Inc. TScan Therapeutics Inc. TScan Therapeutics Inc... vTv Therapeutics Inc. vTv Therapeutics Inc. Agios Pharmaceuticals Inc. Agios Pharmaceuticals... Adora Ndu Adora Ndu Catherine Owen Adams Catherine Owen Adams Daniel B. Soland Daniel B. Soland Edmund Harrigan Edmund Harrigan Felix Baker Felix Baker James M. Daly James M. Daly Julian Baker Julian Baker ACADIA Pharmaceuticals Inc...
Shared director Other board Same sector +7 more in the list below

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$3,401,275
24 sales by 6 insiders
Date Insider Transaction Shares Price Value
Aug 6, 2026 Schneyer Mark C. Officer (EVP, CHIEF FINANCIAL OFFICER) Option exercise +14,292 $17.84 $254,969
Aug 6, 2026 Schneyer Mark C. Officer (EVP, CHIEF FINANCIAL OFFICER) Open-market sale −5,000 $29.00 $145,000
Aug 6, 2026 Schneyer Mark C. Officer (EVP, CHIEF FINANCIAL OFFICER) Open-market sale −9,292 $29.34 $272,604
Aug 5, 2026 Schneyer Mark C. Officer (EVP, CHIEF FINANCIAL OFFICER) Option exercise +5,849 $17.84 $104,346
Aug 5, 2026 Schneyer Mark C. Officer (EVP, CHIEF FINANCIAL OFFICER) Open-market sale −5,849 $29.00 $169,638
Jul 30, 2026 Thompson Elizabeth H.Z. Officer (EVP, Head of Research & Dev) Open-market sale −16,508 $26.13 $431,354
Jul 30, 2026 Thompson Elizabeth H.Z. Officer (EVP, Head of Research & Dev) Open-market sale −50 $26.17 $1,309
Jul 29, 2026 Thompson Elizabeth H.Z. Officer (EVP, Head of Research & Dev) Option exercise +32,272 — —
Jun 26, 2026 Kihara James Officer (PRINCIPAL ACCOUNTING OFFICER) Open-market sale −11,421 $26.08 $297,860
May 29, 2026 Baker Brothers Life Sciences LP Director, 10% owner Grant or award +18,622 — —
May 29, 2026 Edmund Harrigan Director Option exercise +8,107 — —
May 29, 2026 Adora Ndu Director Option exercise +8,107 — —
May 29, 2026 Laura Brege Director Option exercise +8,107 — —
May 29, 2026 Jonathan Poole Director Option exercise +2,010 — —
May 29, 2026 Elizabeth A. Garofalo Director Option exercise +8,107 — —

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