CIK 0001088856 · Large accelerated filer
CORCEPT THERAPEUTICS INC
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- CORT
- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 770487658
- Phone
- 650.688.8803
- Business address
- 101 REDWOOD SHORES PARKWAY, REDWOOD CITY, CA, 94065
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $41,067,988
- in 15 filings, $36.6M under 10b5-1 plans
Net −$41,067,988. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-10-02 | Lyon Joseph Douglas See Remarks | Option exercise 10b5-1 | +5,833 | $19.26 | $112K | 14,873 |
| 2026-10-02 | Lyon Joseph Douglas See Remarks | Sale 10b5-1 | −4,446 | $115.70 | $514K | 10,427 |
| 2026-10-02 | Lyon Joseph Douglas See Remarks | Sale 10b5-1 | −4,744 | $116.54 | $553K | 5,683 |
| 2026-10-02 | Lyon Joseph Douglas See Remarks | Option exercise · Stock option (right to buy) 10b5-1 | −3,357 | 0 | ||
| 2026-10-02 | Lyon Joseph Douglas See Remarks | Option exercise · Stock option (right to buy) 10b5-1 | −5,833 | 44,167 | ||
| 2026-10-02 | Maduck Sean See Remarks | Option exercise 10b5-1 | +24,587 | $8.27 | $203K | 34,525 |
| 2026-10-02 | Maduck Sean See Remarks | Sale 10b5-1 | −15,843 | $116.12 | $1.8M | 18,682 |
| 2026-10-02 | Maduck Sean See Remarks | Sale 10b5-1 | −8,744 | $116.55 | $1.0M | 9,938 |
| 2026-10-02 | Maduck Sean See Remarks | Option exercise · Stock option (right to buy) 10b5-1 | −24,587 | 41,986 | ||
| 2026-10-01 | Lyon Joseph Douglas See Remarks | Option exercise 10b5-1 | +810 | $13.56 | $11K | 6,493 |
| 2026-10-01 | Lyon Joseph Douglas See Remarks | Sale 10b5-1 | −810 | $115.40 | $93K | 5,683 |
| 2026-10-01 | Lyon Joseph Douglas See Remarks | Option exercise · Stock option (right to buy) 10b5-1 | −810 | 3,357 | ||
| 2026-10-01 | Maduck Sean See Remarks | Option exercise 10b5-1 | +413 | $8.27 | $3K | 10,351 |
| 2026-10-01 | Maduck Sean See Remarks | Sale 10b5-1 | −413 | $115.54 | $48K | 9,938 |
| 2026-10-01 | Maduck Sean See Remarks | Option exercise · Stock option (right to buy) 10b5-1 | −413 | 66,573 | ||
| 2026-10-01 | Gunn Justin Frederick See Remarks | Grant or award · Stock Option (right to buy) | +100,000 | 100,000 | ||
| 2026-09-24 | Robb Gary Charles Chief Business Officer | Gift | −17,100 | 14,056 | ||
| 2026-09-24 | Robb Gary Charles Chief Business Officer | Gift | +5,000 | 20,571 | ||
| 2026-09-24 | Robb Gary Charles Chief Business Officer | Gift | +5,000 | 20,571 | ||
| 2026-09-17 | Robb Gary Charles Chief Business Officer | Option exercise | +17,493 | $8.27 | $145K | 31,156 |
Page 2 of 50 · 995 trades