GUYER WILLIAM

PrivateCIK: 1879013
Location

REDWOOD CITY, CA

GUYER WILLIAM (Chief Development Officer) sold 83.4% of their position (20K shares) of CORCEPT THERAPEUTICS INC on the open market

Open‑market sale worth $1.86M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderGUYER WILLIAMCIK 1879013
IssuerCORCEPT THERAPEUTICS INCCIK 1088856
Officer· Chief Development Officer
Since Aug 2021
-20K
Net shares
Net seller
$1.86M
Total sold
2
Open market trades
0B · 2S
4
Total transactions
20K acquired · 40K disposed
Non-Derivative Transactions3

Common Stock

Direct
M · Option Exercise

Shares

+20K

Price / share

$21.65

Trade value

$433K

% of position

501.9%
7/7/2026
3.98K23.98K

Common Stock

Direct
S · Sale

Shares

19.05K

Price / share

$93.11

Trade value

$1.77M

% of position

79.4%
7/7/2026
23.98K4.94K

Common Stock

Direct
S · Sale

Shares

952.00

Price / share

$93.54

Trade value

$89.05K

% of position

19.3%
7/7/2026
4.94K3.98K
Total

Net shares

+0.00

Net value

-$1.43M

Derivative Transactions1

Stock Option (right to buy)

Direct
M · Option Exercise
Converts to

Common Stock

20K shares

Shares

20K

Strike price

21.65

Held after

130K

Exercisable

7/7/2026