CORT insider buying – Corcept Therapeutics Inc
18 insider purchases since 2016 worth $17.7M by 3 different insiders. Last 12 months: 1 purchases, $3.3M. Most recent filing: 2026-03-19.
Large company Public float $6.1B (latest 10-K, SEC).
Same time range as the chart above - each mark sits under the week of the trade. Circles = purchases (height = price paid, size = amount), red triangles = open-market sales of $50k+. Prices as reported, not adjusted for later stock splits. 16 older purchases (before the 5-year window) are listed in the table below.
Purchases are open-market buys (SEC Form 4, code "P") - insiders paying with their own money. Sales are open-market sales (code "S") of $50,000 or more; many sales are pre-planned (Rule 10b5-1) or made for taxes and diversification. Each row links to the original filing.
Bought, sold, still holding?
| Insider | Bought | First / last buy | Sold since 2016 | Holds now* | Status |
|---|---|---|---|---|---|
| BAKER G LEONARD JR Director | $17.5M 16× · 1,164,308 sh | 2016-05-06 2026-03-17 | 4× · $1.8M last 2020-05-28 | 5,525,978 shares as of 2026-03-19 | Holds (sold earlier) |
| GALA RENEE D Director | $155,070 1× · 10,000 sh | 2018-03-06 2018-03-06 | – | 1,000 shares as of 2018-03-07 | Holds - never sold |
| Robb Gary Charles CFO | $54,600 1× · 5,600 sh | 2017-05-04 2017-05-04 | 24× · $14.9M last 2026-08-17 | 94,914 shares as of 2026-09-28 | Sold part |
* Shares held after the insider's most recent SEC filing for this company (all share classes, direct and indirect). If an insider stops filing, later changes are not known.
Insider buying and selling by year
| Year | Purchases | Bought | Buyers | Sales | Sold |
|---|---|---|---|---|---|
| 2026 | 1 | $3.3M | 1 | 37 | $81.5M |
| 2025 | 0 | – | – | 62 | $96.2M |
| 2024 | 0 | – | – | 29 | $9.6M |
| 2023 | 0 | – | – | 24 | $7.3M |
| 2022 | 0 | – | – | 12 | $16.1M |
| 2021 | 1 | $3.2M | 1 | 16 | $11.0M |
| 2020 | 7 | $1.4M | 1 | 4 | $722,200 |
| 2019 | 1 | $1.1M | 1 | 2 | $705,300 |
| 2018 | 6 | $8.0M | 2 | 15 | $7.6M |
| 2017 | 1 | $54,600 | 1 | 8 | $39.2M |
| 2016 | 1 | $487,562 | 1 | 7 | $17.5M |
Insider purchases
| Filed | Insider | Role | Shares | Avg price | Value | Holdings | Filing |
|---|---|---|---|---|---|---|---|
| 2026-03-19 | BAKER G LEONARD JR | Director | 100,000 | $33.14 | $3.3M | +9.6% | SEC |
| 2021-06-15 | BAKER G LEONARD JR | Director | 150,000 | $21.53 | $3.2M | +4.7% | SEC |
| 2020-12-02 | BAKER G LEONARD JR | Director | 1,177 | $22.79 | $26,825 | +0.0% | SEC |
| 2020-11-24 | BAKER G LEONARD JR | Director | 2,980 | $22.93 | $68,331 | +0.1% | SEC |
| 2020-11-19 | BAKER G LEONARD JR | Director | 2,372 | $17.91 | $42,483 | +0.1% | SEC |
| 2020-11-17 | BAKER G LEONARD JR | Director | 8,083 | $17.82 | $144,063 | +0.3% | SEC |
| 2020-11-12 | BAKER G LEONARD JR | Director | 18,786 | $17.76 | $333,647 | +0.6% | SEC |
| 2020-11-10 | BAKER G LEONARD JR | Director | 13,500 | $17.98 | $242,730 | +0.4% | SEC |
| 2020-09-01 | BAKER G LEONARD JR | Director | 46,251 | $12.49 | $577,729 | +1.5% | SEC |
| 2019-02-14 | BAKER G LEONARD JR | Director | 100,000 | $11.39 | $1.1M | +3.3% | SEC |
| 2018-11-26 | BAKER G LEONARD JR | Director | 100,000 | $12.73 | $1.3M | +3.4% | SEC |
| 2018-11-14 | BAKER G LEONARD JR | Director | 200,000 | $12.94 | $2.6M | +7.2% | SEC |
| 2018-08-22 | BAKER G LEONARD JR | Director | 35,681 | $12.92 | $460,999 | +1.3% | SEC |
| 2018-08-20 | BAKER G LEONARD JR | Director | 105,792 | $12.51 | $1.3M | +3.9% | SEC |
| 2018-08-16 | BAKER G LEONARD JR | Director | 179,686 | $12.48 | $2.2M | +7.1% | SEC |
| 2018-03-07 | GALA RENEE D | Director | 10,000 | $15.51 | $155,070 | SEC | |
| 2017-05-08 | Robb Gary Charles | CFO | 5,600 | $9.75 | $54,600 | +445.2% | SEC |
| 2016-05-10 | BAKER G LEONARD JR | Director | 100,000 | $4.88 | $487,562 | +14.8% | SEC |
Insider sales
| Filed | Insider | Role | Shares | Avg price | Value | Type | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-16 | WILSON JAMES N | Director | 10,000 | $110.69 | $1.1M | Sale | SEC |
| 2026-09-16 | Lyon Joseph Douglas | Officer | 10,000 | $113.50 | $1.1M | Sale | SEC |
| 2026-09-03 | Vieira Roberto Wandenkolk | CEO | 58,333 | $110.76 | $6.5M | Sale | SEC |
| 2026-09-03 | Maduck Sean | Officer | 25,000 | $114.43 | $2.9M | Sale | SEC |
| 2026-08-28 | Park Kimberly | Director | 26,685 | $122.55 | $3.3M | Sale | SEC |
| 2026-08-27 | Maduck Sean | Officer | 30,955 | $125.58 | $3.9M | Sale | SEC |
| 2026-08-20 | MAHONEY DAVID L | Director | 103,606 | $118.25 | $12.3M | Sale | SEC |
| 2026-08-18 | Robb Gary Charles | Officer | 10,000 | $116.26 | $1.2M | Sale | SEC |
| 2026-08-18 | WILSON JAMES N | Director | 10,000 | $111.42 | $1.1M | Sale | SEC |
| 2026-08-18 | Maduck Sean | Officer | 3,664 | $114.49 | $419,491 | Sale | SEC |
| 2026-08-12 | Maduck Sean | Officer | 1,031 | $114.52 | $118,070 | Sale | SEC |
| 2026-08-12 | Guyer William | Officer | 16,300 | $113.43 | $1.8M | Sale | SEC |
| 2026-08-06 | Guyer William | Officer | 3,700 | $113.12 | $418,544 | Sale | SEC |
| 2026-08-05 | Maduck Sean | Officer | 20,305 | $114.70 | $2.3M | Sale | SEC |
| 2026-08-05 | Lyon Joseph Douglas | Officer | 1,540 | $114.16 | $175,806 | Sale | SEC |
Showing the latest 15 of 216 sales of $50,000+ since 2016.
Compiled automatically from public SEC filings. Not investment advice. Get every new insider purchase in the daily report.
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