CORCEPT THERAPEUTICS INC
Total Trades
214
Buys
0
Sells
114
Largest Trade
$1M+
Insiders
8
Institutional Funds
329
Inst. Value
$1M+
Activist Filings
22
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Guyer William | Chief Development … | SELL | $100K–$500K | 8K | $35.99 | Mar 6, 2026 |
| Guyer William | Chief Development … | EXERCISE | $100K–$500K | 8K | $21.65 | Mar 6, 2026 |
| Guyer William | Chief Development … | EXERCISE | $100K–$500K | 20K | $21.65 | Feb 5, 2026 |
| Guyer William | Chief Development … | SELL | $500K+ | 20K | $40.87 | Feb 5, 2026 |
| Guyer William | Chief Development … | SELL | $500K+ | 20K | $35.18 | Jan 9, 2026 |
| Guyer William | Chief Development … | EXERCISE | $100K–$500K | 20K | $21.65 | Jan 9, 2026 |
| Guyer William | Chief Development … | GRANT | $15K–$50K | 448 | $39.89 | Dec 4, 2025 |
| Guyer William | Chief Development … | SELL | $1M+ | 20K | $80.08 | Dec 4, 2025 |
| Guyer William | Chief Development … | EXERCISE | $100K–$500K | 20K | $21.65 | Dec 4, 2025 |
| Maduck Sean | See Remarks | GRANT | $15K–$50K | 410 | $39.89 | Dec 4, 2025 |
| Maduck Sean | See Remarks | SELL | $1M+ | 20K | $79.52 | Dec 4, 2025 |
| Maduck Sean | See Remarks | EXERCISE | $100K–$500K | 20K | $8.27 | Dec 4, 2025 |
| Lyon Joseph Douglas | See Remarks | GRANT | $1K–$15K | 356 | $39.89 | Dec 4, 2025 |
| Lyon Joseph Douglas | See Remarks | EXERCISE | $50K–$100K | 5K | $13.56 | Dec 4, 2025 |
| Lyon Joseph Douglas | See Remarks | SELL | $100K–$500K | 5K | $79.53 | Dec 4, 2025 |
| BELANOFF JOSEPH K | CEO | SELL | $1M+ | 40K | $79.77 | Dec 4, 2025 |
| Guyer William | Chief Development … | SELL | $100K–$500K | 5K | $80.90 | Nov 26, 2025 |
| Guyer William | Chief Development … | EXERCISE | $100K–$500K | 20K | $21.65 | Nov 7, 2025 |
| Guyer William | Chief Development … | SELL | $1M+ | 20K | $75.36 | Nov 7, 2025 |
| Lyon Joseph Douglas | See Remarks | SELL | $100K–$500K | 5K | $73.65 | Nov 6, 2025 |
| Lyon Joseph Douglas | See Remarks | EXERCISE | $50K–$100K | 5K | $13.56 | Nov 6, 2025 |
| BELANOFF JOSEPH K | CEO | SELL | $1M+ | 40K | $74.58 | Nov 6, 2025 |
| Maduck Sean | See Remarks | EXERCISE | $100K–$500K | 20K | $8.27 | Nov 6, 2025 |
| Maduck Sean | See Remarks | SELL | $1M+ | 20K | $73.99 | Nov 6, 2025 |
| Swisher Daniel N JR | Director | EXERCISE | $15K–$50K | 2K | $14.08 | Sep 12, 2025 |
| Swisher Daniel N JR | Director | SELL | $100K–$500K | 2K | $72.45 | Sep 12, 2025 |
| Guyer William | Chief Development … | EXERCISE | $100K–$500K | 20K | $21.65 | Sep 4, 2025 |
| Guyer William | Chief Development … | SELL | $1M+ | 20K | $70.49 | Sep 4, 2025 |
| Lyon Joseph Douglas | See Remarks | GRANT | $1K–$15K | 400 | $35.69 | Sep 4, 2025 |
| Lyon Joseph Douglas | See Remarks | SELL | $100K–$500K | 5K | $70.25 | Sep 4, 2025 |
| Lyon Joseph Douglas | See Remarks | EXERCISE | $50K–$100K | 5K | $13.56 | Sep 4, 2025 |
| Maduck Sean | See Remarks | EXERCISE | $100K–$500K | 20K | $5.05 | Sep 4, 2025 |
| Maduck Sean | See Remarks | SELL | $1M+ | 20K | $70.49 | Sep 4, 2025 |
| Maduck Sean | See Remarks | GRANT | $15K–$50K | 456 | $35.69 | Sep 4, 2025 |
| BELANOFF JOSEPH K | CEO | SELL | $1M+ | 40K | $70.53 | Sep 4, 2025 |
| Robb Gary Charles | Chief Business Off… | EXERCISE | $15K–$50K | 5K | $3.88 | Aug 26, 2025 |
| Robb Gary Charles | Chief Business Off… | SELL | $100K–$500K | 2K | $71.27 | Aug 26, 2025 |
| Maduck Sean | See Remarks | SELL | $100K–$500K | 5K | $73.47 | Jul 21, 2025 |
| Maduck Sean | See Remarks | EXERCISE | $15K–$50K | 5K | $5.05 | Jul 21, 2025 |
| BELANOFF JOSEPH K | CEO | SELL | $15K–$50K | 615 | $73.69 | Jul 21, 2025 |
| Lyon Joseph Douglas | See Remarks | SELL | $100K–$500K | 4K | $73.47 | Jul 21, 2025 |
| Lyon Joseph Douglas | See Remarks | EXERCISE | $50K–$100K | 4K | $13.56 | Jul 21, 2025 |
| Guyer William | Chief Development … | EXERCISE | $100K–$500K | 5K | $21.65 | Jul 21, 2025 |
| Guyer William | Chief Development … | SELL | $100K–$500K | 5K | $73.48 | Jul 21, 2025 |
| Swisher Daniel N JR | Director | EXERCISE | $15K–$50K | 2K | $14.08 | Jul 14, 2025 |
| Swisher Daniel N JR | Director | SELL | $100K–$500K | 2K | $71.08 | Jul 14, 2025 |
| Guyer William | Chief Development … | EXERCISE | $1K–$15K | 100 | $21.65 | Jul 4, 2025 |
| Guyer William | Chief Development … | SELL | $1K–$15K | 100 | $73.50 | Jul 4, 2025 |
| Lyon Joseph Douglas | See Remarks | EXERCISE | $1K–$15K | 100 | $13.56 | Jul 4, 2025 |
| Lyon Joseph Douglas | See Remarks | SELL | $1K–$15K | 100 | $73.50 | Jul 4, 2025 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 329 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | 5.8M | $1M+ | SH |
| Parallel Advisors, LLC | 3.9M | $1M+ | SH |
| STATE STREET CORP | 3.0M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 2.4M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 1.5M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.1M | $1M+ | SH |
| TD ASSET MANAGEMENT INC | 995K | $1M+ | SH |
| Epoch Investment Partners, Inc. | 808K | $1M+ | SH |
| NORGES BANK | 696K | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 693K | $1M+ | SH |
| Clearbridge Investments, LLC | 507K | $1M+ | SH |
| PRINCIPAL FINANCIAL GROUP INC | 442K | $1M+ | SH |
| Boston Trust Walden Corp | 332K | $1M+ | SH |
| PUBLIC SECTOR PENSION INVESTMENT BOARD | 324K | $1M+ | SH |
| FAS Wealth Partners, Inc. | 310K | $1M+ | SH |
| Bridgewater Associates, LP | 279K | $1M+ | SH |
| BRAUN STACEY ASSOCIATES INC | 264K | $1M+ | SH |
| Caitong International Asset Management Co., Ltd | 252K | $1M+ | SH |
| Caitong International Asset Management Co., Ltd | 252K | $1M+ | SH |
| EMERALD ADVISERS, LLC | 233K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 12, 2026
5.5%
5.8M shares
SC 13G/A · Jul 18, 2025
10.9%
11.5M shares
SC 13G/A · Apr 23, 2025
12.7%
13.3M shares
SC 13G/A · Feb 21, 2025
7.8%
8.2M shares
SC 13G/A · Feb 15, 2025
6.3%
6.8M shares
INGALLS & SNYDER, LLC 13-5156620
SC 13G/A · Mar 27, 2024
8.0%
8.3M shares
SC 13G/A · Feb 14, 2024
5.3%
5.5M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
9.3%
9.5M shares
Renaissance Technologies LLC 26-0385758
SC 13G/A · Feb 13, 2024
6.5%
6.7M shares
SC 13G/A · Feb 13, 2024
6.1%
6.6M shares
SC 13G/A · Jan 22, 2024
15.9%
16.4M shares
INGALLS & SNYDER, LLC 13-5156620
SC 13G/A · Feb 17, 2023
6.6%
7.1M shares
SC 13G/A · Feb 15, 2023
5.5%
6.1M shares
SC 13G/A · Feb 14, 2023
5.1%
5.5M shares
Renaissance Technologies LLC 26-0385758
SC 13G/A · Feb 13, 2023
6.8%
7.3M shares
SC 13G/A · Jan 26, 2023
15.2%
16.3M shares
SC 13G · Jan 20, 2023
15.2%
16.3M shares
The Vanguard Group - 23-1945930
SC 13G/A · Mar 9, 2022
10.2%
10.8M shares
SC 13G · Feb 14, 2022
5.2%
5.5M shares
SC 13G/A · Feb 11, 2022
5.8%
6.4M shares
Renaissance Technologies LLC 26-0385758
SC 13G/A · Feb 11, 2022
7.0%
8.0M shares
SC 13G/A · Jan 28, 2022
13.0%
15.0M shares