SCHNEYER MARK C.

PrivateCIK: 1899977
Location

SAN DIEGO, CA

SCHNEYER MARK C. (Chief Financial Officer) sold 22.9% of their position (20.14K shares) of ACADIA PHARMACEUTICALS INC on the open market

Open‑market sale worth $587.2K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales
InsiderSCHNEYER MARK C.CIK 1899977
Officer· Chief Financial Officer
Since Dec 2021
-20.14K
Net shares
Net seller
$587.2K
Total sold
3
Open market trades
0B · 3S
7
Total transactions
20.14K acquired · 40.28K disposed
Non-Derivative Transactions5

Common Stock

Direct
M · Option Exercise

Shares

+5.85K

Price / share

$17.84

Trade value

$104.35K

% of position

8.6%
8/5/2026
67.83K73.68K

Common Stock

Direct
S · Sale

Shares

5.85K

Price / share

$29.00

Trade value

$169.64K

% of position

7.9%
8/5/2026
73.68K67.83K

Common Stock

Direct
M · Option Exercise

Shares

+14.29K

Price / share

$17.84

Trade value

$254.97K

% of position

21.1%
8/6/2026
67.83K82.12K

Common Stock

Direct
S · Sale

Shares

5K

Price / share

$29.00

Trade value

$145K

% of position

6.1%
8/6/2026
82.12K77.12K

Common Stock

Direct
S · Sale

Shares

9.29K

Price / share

$29.34

Trade value

$272.60K

% of position

12.0%
8/6/2026
77.12K67.83K
Total

Net shares

+0.00

Net value

-$227.93K

Derivative Transactions2

Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

5.85K shares

Shares

5.85K

Strike price

17.84

Held after

74.72K

Exercisable

8/5/2026

Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

14.29K shares

Shares

14.29K

Strike price

17.84

Held after

60.42K

Exercisable

8/6/2026