Gary Charles Robb - 24 Dec 2025 Form 4 Insider Report for CORCEPT THERAPEUTICS INC (CORT)

Role
Chief Business Officer
Signature
/s/ Joseph Douglas Lyon, as attorney-in-fact for Gary Charles Robb.
Issuer symbol
CORT
Transactions as of
24 Dec 2025
Net transactions value
-$6,148,340
Form type
4
Filing time
29 Dec 2025, 17:58:55 UTC
Previous filing
03 Dec 2025
Next filing
03 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Robb Gary Charles Chief Business Officer C/O CORCEPT THERAPEUTICS INCORPORATED, 101 REDWOOD SHORES PARKWAY, REDWOOD CITY /s/ Joseph Douglas Lyon, as attorney-in-fact for Gary Charles Robb. 29 Dec 2025 0001529655

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CORT Common Stock Options Exercise $562,600 +145,000 +1042% $3.88 158,910 24 Dec 2025 Direct F1
transaction CORT Common Stock Tax liability $6,710,940 -80,284 -51% $83.59 78,626 24 Dec 2025 Direct F1, F2
holding CORT Common Stock 11,571 24 Dec 2025 Custodial Account for Child F3
holding CORT Common Stock 11,571 24 Dec 2025 Custodial Account for Child F4

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CORT Stock option (right to buy) Options Exercise $0 -145,000 -100% $0.000000 0 24 Dec 2025 Common Stock 145,000 $3.88 Direct F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 292 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 3, 2025, 997 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 2, 2025, 251 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on September 2, 2025, and 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025. 100% of the shares underlying the restricted stock awards will vest on the one-year anniversary of the grant date provided the Reporting Person satisfies certain requirements.
F2 These shares were withheld so the Reporting Person could satisfy the exercise price and tax liability from a net (cashless) exercise of options.
F3 These shares are held by a child of the Reporting Person through a custodial account under the Uniform Transfers to Minors Act for which the Reporting Person is custodian.
F4 These shares are held by a child of the Reporting Person through a custodial account under the Uniform Transfers to Minors Act for which the Reporting Person is custodian.
F5 Fully exercisable.

Remarks:

The power of attorney under which this form was signed is on file with the Commission.