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Corcept Therapeutics (CORT) Insider Trading & Ownership

Corcept Therapeutics logo
$64.40 +4.04 (+6.69%)
As of 01:50 PM Eastern
This is a fair market value price provided by Massive. Learn more.
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Corcept Therapeutics (NASDAQ:CORT) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
20.70%
Number Of
Insiders Buying
(Last 12 Months)
1
Amount Of
Insider Buying
(Last 12 Months)
$3.31M
Number Of
Insiders Selling
(Last 12 Months)
8
Amount Of
Insider Selling
(Last 12 Months)
$48.87M
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CORT Insider Buying and Selling by Quarter

Corcept Therapeutics Insider and Congressional Trades History

Export
Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
5/5/2026
William Guyer
William Guyer
Insider
Sell20,000$51.83$1,036,600.00  
4/7/2026
William Guyer
William Guyer
Insider
Sell20,000$40.97$819,400.00  
3/25/2026
Joseph K Belanoff
Joseph K Belanoff
CEO
Sell26,198$50.07$1,311,733.86  
3/20/2026
William Guyer
William Guyer
Insider
Sell11,767$36.01$423,729.67  
3/17/2026
G Leonard Baker Jr
Director
Buy100,000$33.14$3,314,000.00  
3/4/2026
William Guyer
William Guyer
Insider
Sell8,233$35.99$296,305.67  
2/3/2026
William Guyer
William Guyer
Insider
Sell20,000$40.87$817,400.00  
1/6/2026
William Guyer
William Guyer
Insider
Sell20,000$35.18$703,600.00  
12/2/2025
William Guyer
William Guyer
Insider
Sell20,000$80.08$1,601,600.00  
12/1/2025
Joseph Douglas Lyon
Joseph Douglas Lyon
Insider
Sell5,000$79.53$397,650.00  
12/1/2025
Joseph K Belanoff
Joseph K Belanoff
CEO
Sell40,000$79.77$3,190,800.00  
12/1/2025
Sean Maduck
Sean Maduck
Insider
Sell20,000$79.52$1,590,400.00  
11/25/2025
William Guyer
William Guyer
Insider
Sell4,500$80.90$364,050.00  
11/5/2025
Joseph K Belanoff
Joseph K Belanoff
CEO
Sell28,782$74.77$2,152,030.14  
11/5/2025
William Guyer
William Guyer
Insider
Sell20,000$75.36$1,507,200.00  
11/3/2025
Joseph Douglas Lyon
Joseph Douglas Lyon
Insider
Sell5,000$73.65$368,250.00  
11/3/2025
Joseph K Belanoff
Joseph K Belanoff
CEO
Sell11,218$74.08$831,029.44  
11/3/2025
Sean Maduck
Sean Maduck
Insider
Sell20,000$73.99$1,479,800.00  
10/10/2025
Daniel N Swisher Jr
Daniel N Swisher Jr
Director
Sell2,200$87.54$192,588.00  
10/7/2025
William Guyer
William Guyer
Insider
Sell20,000$89.94$1,798,800.00  
10/1/2025
Joseph Douglas Lyon
Joseph Douglas Lyon
Insider
Sell5,000$84.75$423,750.00  
10/1/2025
Joseph K Belanoff
Joseph K Belanoff
CEO
Sell40,000$85.08$3,403,200.00  
10/1/2025
Sean Maduck
Sean Maduck
Insider
Sell20,000$85.06$1,701,200.00  
9/10/2025
Daniel N Swisher Jr
Daniel N Swisher Jr
Director
Sell2,200$72.45$159,390.00  
9/2/2025
Joseph Douglas Lyon
Joseph Douglas Lyon
Insider
Sell5,000$70.25$351,250.00  
9/2/2025
Joseph K Belanoff
Joseph K Belanoff
CEO
Sell40,000$70.53$2,821,200.00  
9/2/2025
Sean Maduck
Sean Maduck
Insider
Sell20,000$70.49$1,409,800.00  
9/2/2025
William Guyer
William Guyer
Insider
Sell20,000$70.49$1,409,800.00  
8/11/2025
Daniel N. Swisher, Jr.
Director
Sell2,200$72.30$159,060.00  
8/8/2025
William Guyer
William Guyer
Insider
Sell35,007$71.77$2,512,452.39  
8/5/2025
William Guyer
William Guyer
Insider
Sell14$71.77$1,004.78  
8/1/2025
Joseph Douglas Lyon
Joseph Douglas Lyon
Insider
Sell5,823$67.51$393,110.73  
8/1/2025
Joseph K Belanoff
Joseph K Belanoff
CEO
Sell40,000$68.53$2,741,200.00  
8/1/2025
Sean Maduck
Sean Maduck
Insider
Sell35,007$67.79$2,373,124.53  
7/18/2025
Joseph Douglas Lyon
Joseph Douglas Lyon
Insider
Sell200$73.40$14,680.00  
7/18/2025
Sean Maduck
Sean Maduck
Insider
Sell473$73.44$34,737.12  
7/18/2025
William Guyer
William Guyer
Insider
Sell500$73.44$36,720.00  
7/17/2025
Joseph Douglas Lyon
Joseph Douglas Lyon
Insider
Sell3,877$73.48$284,881.96  
7/17/2025
Joseph K Belanoff
Joseph K Belanoff
CEO
Sell615$73.69$45,319.35  
7/17/2025
Sean Maduck
Sean Maduck
Insider
Sell4,315$73.48$317,066.20  
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7/17/2025
William Guyer
William Guyer
Insider
Sell4,379$73.48$321,768.92  
7/10/2025
Daniel N. Swisher, Jr.
Director
Sell2,200$71.08$156,376.00  
7/1/2025
Joseph Douglas Lyon
Joseph Douglas Lyon
Insider
Sell100$73.50$7,350.00  
7/1/2025
Sean Maduck
Sean Maduck
Insider
Sell205$73.45$15,057.25  
7/1/2025
William Guyer
William Guyer
Insider
Sell100$73.50$7,350.00  
6/10/2025
Daniel N. Swisher, Jr.
Director
Sell2,200$70.61$155,342.00  
6/10/2025
William Guyer
William Guyer
Insider
Sell20,000$72.42$1,448,400.00  
6/2/2025
Joseph Douglas Lyon
Joseph Douglas Lyon
Insider
Sell5,000$78.04$390,200.00  
6/2/2025
Joseph K Belanoff
Joseph K Belanoff
CEO
Sell40,000$82.86$3,314,400.00  
6/2/2025
Sean Maduck
Sean Maduck
Insider
Sell20,000$79.08$1,581,600.00  
(Data available from 1/1/2013 forward)

CORT Insider Trading Activity - Frequently Asked Questions

The list of insiders at Corcept Therapeutics includes Daniel N Swisher Jr, Daniel N. Swisher, Jr., David L Mahoney, G Leonard Baker Jr, Gary Charles Robb, Hazel Hunt, Joseph Douglas Lyon, Joseph K Belanoff, Sean Maduck, and William Guyer. Learn more on insiders at CORT.

20.70% of Corcept Therapeutics stock is owned by insiders. Learn more on CORT's insider holdings.

The following insider purchased CORT shares in the last 24 months: G Leonard Baker Jr ($3,314,000.00).

Insiders have purchased a total of 100,000 CORT shares in the last 24 months for a total of $3,314,000.00 bought.

The following insiders have sold CORT shares in the last 24 months: Daniel N Swisher Jr ($351,978.00), Daniel N. Swisher, Jr. ($1,451,725.00), David L. Mahoney ($2,030,338.96), Gary Charles Robb ($954,106.71), Joseph Douglas Lyon ($3,050,008.79), Joseph K Belanoff ($26,349,953.49), Sean Maduck ($24,593,389.59), and William Guyer ($19,253,082.57).

Insiders have sold a total of 1,093,527 Corcept Therapeutics shares in the last 24 months for a total of $78,034,583.11 sold.

Corcept Therapeutics Active Insiders


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This page (NASDAQ:CORT) was last updated on 5/27/2026 by MarketBeat.com Staff.
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