// company-profile
Corcept Therapeutics Inc
CORT// activity-summary
Recent insider activity is bullish. Over the last 30 days, 20 insiders purchased shares (net $924K) versus 6 sales. Buying was led by Mokari Atabak.
// 90-day insight
Over the last 90 days, Corcept Therapeutics Inc insiders bought $3.0M (25 transactions) and sold $2.1M (6 transactions).
- Most active insider: Mokari Atabak with 12 transactions totaling $7.7M.
- Largest single sale: $3.6M by Maduck Sean on May 27, 2026.
- 68% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Corcept Therapeutics Inc as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 17, 2026 | MAHONEY DAVID L | CORT | Sale | 20,000 | $84.53 | $1.69M |
| Jun 16, 2026 | WILSON JAMES N | CORT | Sale10b5 | 5,823 | $83.57 | $487K |
| Jun 16, 2026 | WILSON JAMES N | CORT | Sale10b5 | 4,177 | $82.69 | $345K |
| Jun 15, 2026 | Mokari Atabak | CORT | Sale10b5 | 2 | $82.45 | $0K |
| Jun 15, 2026 | Mokari Atabak | CORT | Option Exercise | 40,000 | $19.26 | $770K |
45 more transactions hidden
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