Transaction · 0001193125-26-355563

Maduck Sean

Maduck Sean, SR, reported a transaction classified as exercise at CORCEPT THERAPEUTICS INC involving 3664.000000 shares for an estimated $0.00. Reported holdings after the transaction were 91986.000000 shares. The stored filing text includes a detected 10b5-1 reference.

exerciseSEC transaction code MSR
CORTCORCEPT THERAPEUTICS INC
Trade date
Aug 14, 2026
Filing date
Aug 18, 2026
View on SEC Insider profile
Estimated value$0Shares × reported price
Shares traded3.66k$0.00 per share
Holdings after91.9kDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Not calculated for derivative securities.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

CORT price since this filing

Daily closing prices, with the filing date and available return windows
CORT · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -24.2%1w ago -6.2%1d ago -6.4%
Returns since7d +3.9%30d -2.7%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
exercise
Code M
Identifier
0001193125-26-355563
Stock option (right to buy)
Transaction date
Aug 14, 2026
Filed Aug 18, 2026, 08:30 PM · 4d delay
Shares
3,664 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
91,986 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction Direct Ownership 10b5-1 Detected
Filing-only score

-20 points

Compact filing score computed from stored Form 4 facts. Version v1.

Low filing signal

This filing has a meaningfully negative filing-only score. It is likely less useful as a positive insider-activity signal.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • derivative_transaction-16 points

    is_derivative = true

    Derivative exercise rows are less discretionary than open-market purchases.
  • tenb5_1_detected-10 points

    is_10b5_1 = true

    Stored filing content includes detected 10b5-1 language.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

See Remarks

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Includes 228 shares underlying unvested restricted stock awards granted to the Reporting Person by the Issuer on September 2, 2025, 205 shares underlying unvested restricted stock awards granted to th…

  2. F2

    This transaction was made pursuant to a 10b5-1 plan adopted by the Reporting Person on December 8, 2025 in effect at the time of this transaction.

  3. F3

    Represents the shares held by Sean and Molly Maduck Living Trust of which the Reporting Person is a co-trustee.

  4. F4

    Represents the shares held by MMM 2025, LLC of which the Reporting Person is a member and manager.

  5. F5

    Represents the shares held by SNM 2025 Grantor Retained Annuity Trust of which the Reporting Person is the trustee.

  6. F6

    Represents the shares held by SNM 2026 Grantor Retained Annuity Trust of which the Reporting Person is the trustee.

  7. F7

    Represents the shares held by Duckhill Capital, LLC of which the Reporting Person is President and disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein.

  8. F8

    Fully exercisable.

Original filing · 0001193125-26-355563
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