SCHNEYER MARK C.

PrivateCIK: 1899977
Location

SAN DIEGO, CA

SCHNEYER MARK C. (Chief Financial Officer) sold 16.1% of their position (10.26K shares) of ACADIA PHARMACEUTICALS INC on the open market

Open‑market sale worth $243.1K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderSCHNEYER MARK C.CIK 1899977
Officer· Chief Financial Officer
Since Dec 2021
-10.26K
Net shares
Net seller
$243.1K
Total sold
1
Open market trades
0B · 1S
5
Total transactions
19.83K acquired · 30.09K disposed
Non-Derivative Transactions3

Common Stock

Direct
M · Option Exercise

Shares

+9.91K

Price / share

Trade value

% of position

22.6%
11/17/2025
43.77K53.69K

Common Stock

Direct
M · Option Exercise

Shares

+9.91K

Price / share

Trade value

% of position

18.5%
11/17/2025
53.69K63.60K

Common Stock

Direct
S · Sale

Shares

10.26K

Price / share

$23.69

Trade value

$243.11K

% of position

16.1%
11/18/2025
63.60K53.34K
Total

Net shares

+9.56K

Net value

-$243.11K

Derivative Transactions2

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

9.91K shares

Shares

9.91K

Strike price

Held after

0.00

Exercisable

11/17/2025

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

9.91K shares

Shares

9.91K

Strike price

Held after

0.00

Exercisable

11/17/2025
SCHNEYER MARK C. — Insider Transaction (Form 4) Filed Nov 19, 2025 | Finecho