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Guyer William

Disclosed activity across 1 company

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2642
SEC CIK
0001879013

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CORCEPT THERAPEUTICS INCCORT · Entity 2620Chief Development OfficerSeptember 01, 2026September 04, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CORCEPT THERAPEUTICS INC

Report date September 01, 2026 · Filed September 04, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect4,313 Last balance in matching sequence After 2026-09-01 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 1 · 2026-09-01 · Grant · Acquired 164 · Balance 4,149

F1: The Reporting Person purchased shares ("Purchase Plan Shares") of the Issuer's common stock pursuant to a purchase plan ("Purchase Plan") established under the Corcept Therapeutics Incorporated 2024 Incentive Award Plan on September 1, 2026.

F2: In accordance with the Purchase Plan, the price was established based on the closing price on the day of the purchase.

F3: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Row 2 · 2026-09-01 · Grant · Acquired 164 · Balance 4,313

F4: Shares underlie unvested restricted stock awards granted to the Reporting Person by the Issuer under the Purchase Plan. 100% of the shares underlying the restricted stock awards will vest on the one-year anniversary of the grant date provided the Reporting Person remains the beneficial owner of the Purchase Plan Shares through such one-year anniversary.

F3: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Filing footnotes · ownership attribution and instrument terms

F1: The Reporting Person purchased shares ("Purchase Plan Shares") of the Issuer's common stock pursuant to a purchase plan ("Purchase Plan") established under the Corcept Therapeutics Incorporated 2024 Incentive Award Plan on September 1, 2026.

F2: In accordance with the Purchase Plan, the price was established based on the closing price on the day of the purchase.

F3: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

F4: Shares underlie unvested restricted stock awards granted to the Reporting Person by the Issuer under the Purchase Plan. 100% of the shares underlying the restricted stock awards will vest on the one-year anniversary of the grant date provided the Reporting Person remains the beneficial owner of the Purchase Plan Shares through such one-year anniversary.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 01, 2026 Filed Sep 4, 2026 01:16 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GrantCommon Stock 164 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-382475 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,313

F4 · shares: Shares underlie unvested restricted stock awards granted to the Reporting Person by the Issuer under the Purchase Plan. 100% of the shares underlying the restricted stock awards will vest on the one-year anniversary of the grant date provided the Reporting Person remains the beneficial owner of the Purchase Plan Shares through such one-year anniversary.

F3 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
September 01, 2026 Filed Sep 4, 2026 01:16 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GrantCommon Stock 164 $113.38 $18,594.32
Disclosure

SEC source: 0001193125-26-382475 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,149

F1 · shares: The Reporting Person purchased shares ("Purchase Plan Shares") of the Issuer's common stock pursuant to a purchase plan ("Purchase Plan") established under the Corcept Therapeutics Incorporated 2024 Incentive Award Plan on September 1, 2026.

F2 · price: In accordance with the Purchase Plan, the price was established based on the closing price on the day of the purchase.

F3 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
August 10, 2026 Filed Aug 12, 2026 20:26 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock Option (right to buy) · Derivative 16,300 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-346942 · ownership.xml · derivative · entry 4

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 110,000

Underlying: Common Stock · 16,300 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: Fully exercisable.

Read SEC document
August 10, 2026 Filed Aug 12, 2026 20:26 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 4,770 $114.04 $543,956.97
Disclosure

SEC source: 0001193125-26-346942 · ownership.xml · nonDerivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,985

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F4 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $113.98 to $114.24 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
August 10, 2026 Filed Aug 12, 2026 20:26 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 11,530 $113.18 $1,304,933.12
Disclosure

SEC source: 0001193125-26-346942 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,755

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F3 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $112.80 to $113.75 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
August 10, 2026 Filed Aug 12, 2026 20:26 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 16,300 $21.65 $352,895.00
Disclosure

SEC source: 0001193125-26-346942 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,285

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
August 04, 2026 Filed Aug 6, 2026 22:44 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock Option (right to buy) · Derivative 3,700 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-338637 · ownership.xml · derivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 126,300

Underlying: Common Stock · 3,700 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Fully exercisable.

Read SEC document
August 04, 2026 Filed Aug 6, 2026 22:44 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 3,700 $113.12 $418,561.76
Disclosure

SEC source: 0001193125-26-338637 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,985

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F3 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $112.92 to $113.455 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
August 04, 2026 Filed Aug 6, 2026 22:44 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 3,700 $21.65 $80,105.00
Disclosure

SEC source: 0001193125-26-338637 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,685

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
July 07, 2026 Filed Jul 8, 2026 23:54 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-298865 · ownership.xml · derivative · entry 4

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 130,000

Underlying: Common Stock · 20,000 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: Fully exercisable.

Read SEC document
July 07, 2026 Filed Jul 8, 2026 23:54 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 952 $93.54 $89,048.46
Disclosure

SEC source: 0001193125-26-298865 · ownership.xml · nonDerivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,985

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F4 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $93.52 to $93.665 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
July 07, 2026 Filed Jul 8, 2026 23:54 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 19,048 $93.11 $1,773,481.18
Disclosure

SEC source: 0001193125-26-298865 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,937

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F3 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $92.50 to $93.43 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
July 07, 2026 Filed Jul 8, 2026 23:54 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 20,000 $21.65 $433,000.00
Disclosure

SEC source: 0001193125-26-298865 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,985

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
June 02, 2026 Filed Jun 4, 2026 20:49 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-257618 · ownership.xml · derivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 20,000 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Fully exercisable.

Read SEC document
June 02, 2026 Filed Jun 4, 2026 20:49 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 20,000 $70.60 $1,412,000.00
Disclosure

SEC source: 0001193125-26-257618 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,985

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F3 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $70.44 to $70.86 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
June 02, 2026 Filed Jun 4, 2026 20:49 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 20,000 $21.65 $433,000.00
Disclosure

SEC source: 0001193125-26-257618 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,985

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025, 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026 and 877 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on June 1, 2026. 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.

Read SEC document
June 01, 2026 Filed Jun 3, 2026 23:24 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GrantCommon Stock 877 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-256015 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,985

F4 · shares: Shares underlie unvested restricted stock awards granted to the Reporting Person by the Issuer under the Purchase Plan. 100% of the shares underlying the restricted stock awards will vest on the one-year anniversary of the grant date provided the Reporting Person remains the beneficial owner of the Purchase Plan Shares through such one-year anniversary.

F3 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

Read SEC document
June 01, 2026 Filed Jun 3, 2026 23:24 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GrantCommon Stock 877 $70.44 $61,775.88
Disclosure

SEC source: 0001193125-26-256015 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,108

F1 · shares: The Reporting Person purchased shares ("Purchase Plan Shares") of the Issuer's common stock pursuant to a purchase plan ("Purchase Plan") established under the Corcept Therapeutics Incorporated 2024 Incentive Award Plan on June 1, 2026.

F2 · price: In accordance with the Purchase Plan, the price was established based on the closing price on the day of the purchase.

F3 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

Read SEC document
May 05, 2026 Filed May 7, 2026 20:30 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-212118 · ownership.xml · derivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 170,000

Underlying: Common Stock · 20,000 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Fully exercisable.

Read SEC document
May 05, 2026 Filed May 7, 2026 20:30 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 20,000 $51.83 $1,036,600.00
Disclosure

SEC source: 0001193125-26-212118 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,231

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F3 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $51.60 to $52.05 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

Read SEC document
May 05, 2026 Filed May 7, 2026 20:30 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 20,000 $21.65 $433,000.00
Disclosure

SEC source: 0001193125-26-212118 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,231

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

Read SEC document
April 07, 2026 Filed Apr 8, 2026 23:34 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-148497 · ownership.xml · derivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 190,000

Underlying: Common Stock · 20,000 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Fully exercisable.

Read SEC document
April 07, 2026 Filed Apr 8, 2026 23:34 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 20,000 $40.97 $819,400.00
Disclosure

SEC source: 0001193125-26-148497 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,231

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F3 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $40.85 to $41.30 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

Read SEC document
April 07, 2026 Filed Apr 8, 2026 23:34 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 20,000 $21.65 $433,000.00
Disclosure

SEC source: 0001193125-26-148497 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,231

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

Read SEC document
March 20, 2026 Filed Mar 24, 2026 20:54 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock Option (right to buy) · Derivative 11,767 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-122136 · ownership.xml · derivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 210,000

Underlying: Common Stock · 11,767 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Fully exercisable.

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March 20, 2026 Filed Mar 24, 2026 20:54 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 11,767 $36.01 $423,729.67
Disclosure

SEC source: 0001193125-26-122136 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,231

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F3 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $35.97 to $36.24 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

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March 20, 2026 Filed Mar 24, 2026 20:54 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 11,767 $21.65 $254,755.55
Disclosure

SEC source: 0001193125-26-122136 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,998

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

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March 04, 2026 Filed Mar 6, 2026 21:30 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock Option (right to buy) · Derivative 8,233 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-096653 · ownership.xml · derivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 221,767

Underlying: Common Stock · 8,233 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Fully exercisable.

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March 04, 2026 Filed Mar 6, 2026 21:30 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 8,233 $35.99 $296,346.01
Disclosure

SEC source: 0001193125-26-096653 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,231

F2 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F3 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $35.97 to $36.05 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

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March 04, 2026 Filed Mar 6, 2026 21:30 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 8,233 $21.65 $178,244.45
Disclosure

SEC source: 0001193125-26-096653 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,464

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 224 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on December 1, 2025 and 498 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on March 2, 2026. 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.

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March 02, 2026 Filed Mar 5, 2026 01:21 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GrantCommon Stock 498 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-092157 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,231

F4 · shares: Shares underlie unvested restricted stock awards granted to the Reporting Person by the Issuer under the Purchase Plan. 100% of the shares underlying the restricted stock awards will vest on the one-year anniversary of the grant date provided the Reporting Person remains the beneficial owner of the Purchase Plan Shares through such one-year anniversary.

F3 · balance_after: Includes 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.

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March 02, 2026 Filed Mar 5, 2026 01:21 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GrantCommon Stock 498 $35.97 $17,913.06
Disclosure

SEC source: 0001193125-26-092157 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,733

F1 · shares: The Reporting Person purchased shares ("Purchase Plan Shares") of the Issuer's common stock pursuant to a purchase plan ("Purchase Plan") established under the Corcept Therapeutics Incorporated 2024 Incentive Award Plan on March 2, 2026.

F2 · price: In accordance with the Purchase Plan, the price was established based on the closing price on the day of the purchase.

F3 · balance_after: Includes 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.

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February 27, 2026 Filed Mar 3, 2026 23:13 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GrantStock Option (right to buy) · Derivative 140,000 $0.00 Strike: $35.70 $0.00
Disclosure

SEC source: 0001193125-26-089009 · ownership.xml · derivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,000

Underlying: Common Stock · 140,000 shares

Expires 2036-02-27

F1 · derivative.exercise_date: Exercise ratably in equal installments on each monthly anniversary of February 27, 2026 over a four-year period subject to the Reporting Person's continued service through each vesting date.

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February 03, 2026 Filed Feb 5, 2026 22:42 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock option (right to buy) · Derivative 20,000 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-039717 · ownership.xml · derivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 230,000

Underlying: Common Stock · 20,000 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Fully exercisable.

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February 03, 2026 Filed Feb 5, 2026 22:42 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 20,000 $40.87 $817,334.00
Disclosure

SEC source: 0001193125-26-039717 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,235

F1 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F2 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $40.71 to $41.2804 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

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February 03, 2026 Filed Feb 5, 2026 22:42 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 20,000 $21.65 $433,000.00
Disclosure

SEC source: 0001193125-26-039717 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,235

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 06, 2026 Filed Jan 9, 2026 01:35 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock option (right to buy) · Derivative 20,000 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-26-008023 · ownership.xml · derivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 250,000

Underlying: Common Stock · 20,000 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Fully exercisable.

Read SEC document
January 06, 2026 Filed Jan 9, 2026 01:35 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 20,000 $35.18 $703,656.00
Disclosure

SEC source: 0001193125-26-008023 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,235

F1 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F2 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $34.96 to $35.50 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

Read SEC document
January 06, 2026 Filed Jan 9, 2026 01:35 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 20,000 $21.65 $433,000.00
Disclosure

SEC source: 0001193125-26-008023 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,235

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 02, 2025 Filed Dec 4, 2025 02:19 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionStock option (right to buy) · Derivative 20,000 $0.00 Strike: $21.65 $0.00
Disclosure

SEC source: 0001193125-25-307282 · ownership.xml · derivative · entry 8

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 270,000

Underlying: Common Stock · 20,000 shares

Expires 2031-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: Fully exercisable.

Read SEC document
December 02, 2025 Filed Dec 4, 2025 02:19 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 640 $80.88 $51,760.00
Disclosure

SEC source: 0001193125-25-307282 · ownership.xml · nonDerivative · entry 7

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,235

F6 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

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December 02, 2025 Filed Dec 4, 2025 02:19 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 19,360 $80.05 $1,549,766.06
Disclosure

SEC source: 0001193125-25-307282 · ownership.xml · nonDerivative · entry 6

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,875

F6 · kind: This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on November 27, 2024 in effect at the time of this transaction.

F7 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $79.78 to $80.68 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

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December 02, 2025 Filed Dec 4, 2025 02:19 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 Exercise / conversionCommon Stock 20,000 $21.65 $433,000.00
Disclosure

SEC source: 0001193125-25-307282 · ownership.xml · nonDerivative · entry 5

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,235

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 02, 2025 Filed Dec 4, 2025 02:19 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 OtherCommon Stock 787 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-307282 · ownership.xml · nonDerivative · entry 4

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,235

F5 · kind: Transfer of shares without consideration to the Reporting Person.

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December 02, 2025 Filed Dec 4, 2025 02:19 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GiftCommon Stock 787 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-307282 · ownership.xml · nonDerivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Indirect · The Lake Bainwood Living Trust

Disclosed balance after: 0

F4 · ownership.nature: Represents the shares held by The Lake Bainwood Living Trust of which the Reporting Person is a co-trustee.

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December 01, 2025 Filed Dec 4, 2025 02:19 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GrantCommon Stock 224 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-307282 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 448

F3 · shares: Shares underlie unvested restricted stock awards granted to the Reporting Person by the Issuer under the Purchase Plan. 100% of the shares underlying the restricted stock awards will vest on the one-year anniversary of the grant date provided the Reporting Person remains the beneficial owner of the Purchase Plan Shares through such one-year anniversary.

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December 01, 2025 Filed Dec 4, 2025 02:19 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 GrantCommon Stock 224 $79.78 $17,870.72
Disclosure

SEC source: 0001193125-25-307282 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 224

F1 · shares: The Reporting Person purchased shares ("Purchase Plan Shares") of the Issuer's common stock pursuant to a purchase plan ("Purchase Plan") established under the Corcept Therapeutics Incorporated 2024 Incentive Award Plan on December 1, 2025.

F2 · price: In accordance with the Purchase Plan, the price was established based on the closing price on the day of the purchase.

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November 25, 2025 Filed Nov 26, 2025 22:22 UTC CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 4,500 $80.90 $364,070.25
Disclosure

SEC source: 0001193125-25-300821 · ownership.xml · nonDerivative · entry 1

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 787

F1 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $80.81 to $81.085 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

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November 25, 2025 Filed Dec 4, 2025 01:08 UTC Amendment CORCEPT THERAPEUTICS INC CORT · Entity 2620 SaleCommon Stock 4,500 $80.90 $364,070.25
Disclosure

SEC source: 0001193125-25-307194 · ownership.xml · nonDerivative · entry 3

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · The Lake Bainwood Living Trust

Disclosed balance after: 787

F4 · price: Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $80.81 to $81.085 per share. Information on the exact number of shares sold at each sale price can be obtained from the Issuer upon request.

F5 · ownership.direct: On November 26, 2025, the Reporting Person filed a Form 4 that inadvertently reported that the 4,500 shares sold were held directly. By this amendment, the Reporting Person corrects such report by reporting that the shares sold were held indirectly by The Lake Bainwood Living Trust of which the Reporting Person is a co-trustee as a result of the transfer that occurred on November 17, 2025, now reported in this amendment.

F3 · ownership.nature: Represents the shares held by The Lake Bainwood Living Trust of which the Reporting Person is a co-trustee.

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November 17, 2025 Filed Dec 4, 2025 01:08 UTC Amendment CORCEPT THERAPEUTICS INC CORT · Entity 2620 OtherCommon Stock 5,287 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-307194 · ownership.xml · nonDerivative · entry 2

Guyer William · CIK 0001879013 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · The Lake Bainwood Living Trust

Disclosed balance after: 5,287

F1 · kind: This transaction was inadvertently omitted from previous filings.

F2 · kind: Transfer of shares without consideration to The Lake Bainwood Living Trust.

F3 · ownership.nature: Represents the shares held by The Lake Bainwood Living Trust of which the Reporting Person is a co-trustee.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.