MADUCK SEAN

PrivateCIK: 1698310
Location

MENLO PARK, CA

Senior insider sale

See Remarks at CORCEPT THERAPEUTICS INC — senior position signals high conviction

$9.84M

150K shares

What this filing means

MADUCK SEAN plans to sell 150K shares of CORCEPT THERAPEUTICS INC valued at approximately $9.84M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderMADUCK SEANCIK 1698310
IssuerCORCEPT THERAPEUTICS INCCIK 1088856
Officer· See Remarks
Since Mar 2026
150K
Shares to sell
$9.84M
Approx. market value
150K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Sort

Stock Option Award

Equity Compensation

2/10/2017
150K
Total acquired150K
Planned & Completed Dispositions1
Sort
NasdaqPlanned

Units to sell

150K

Market value

$9.84M

5/27/2026
Total

Units

150K

Value

$9.84M

MADUCK SEAN — Planned Insider Sale (Form 144) | Finecho