Corcept Therapeutics Incorporated
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
GUYER WILLIAM officer: Chief Development Offi..
Common Stock 10,000 $32 $320,000
Option
SWISHER DANIEL N JR director
Common Stock 2,200 $5.86 $12,892
Sale
SWISHER DANIEL N JR director
Common Stock 2,200 $30.21 $66,462
Option
GUYER WILLIAM officer: Chief Development Offi..
Stock option (right to buy) 10,000 $19.26 $192,600
Option
GUYER WILLIAM officer: Chief Development Offi..
Common Stock 10,000 $19.26 $192,600
Option
SWISHER DANIEL N JR director
Stock option (right to buy) 2,200 $5.86 $12,892
Option
GUYER WILLIAM officer: Chief Development Offi..
Stock option (right to buy) 30,000 $19.26 $577,800
Option
ROBB GARY CHARLES officer: Chief Business Officer
Stock option (right to buy) 11,000 $3.29 $36,190
Option
ROBB GARY CHARLES officer: Chief Business Officer
Common Stock 11,000 $3.29 $36,190
Sale
ROBB GARY CHARLES officer: Chief Business Officer
Common Stock 11,000 $30.39 $334,290
Sale
GUYER WILLIAM officer: Chief Development Offi..
Common Stock 30,000 $32 $960,000
Option
GUYER WILLIAM officer: Chief Development Offi..
Common Stock 30,000 $19.26 $577,800
Option
MADUCK SEAN officer: See Remarks
Common Stock 50,000 $3.88 $194,000
Sale
MADUCK SEAN officer: See Remarks
Common Stock 50,000 $28 $1,400,000
Option
MADUCK SEAN officer: See Remarks
Stock option (right to buy) 50,000 $3.88 $194,000
Option
LYON JOSEPH DOUGLAS officer: See Remarks
Stock option (right to buy) 7,227 $11.35 $82,026
Option
LYON JOSEPH DOUGLAS officer: See Remarks
Common Stock 7,227 $11.35 $82,026
Sale
LYON JOSEPH DOUGLAS officer: See Remarks
Common Stock 7,227 $26 $187,902
Option
LYON JOSEPH DOUGLAS officer: See Remarks
Stock option (right to buy) 10,830 $11.35 $122,921
Option
LYON JOSEPH DOUGLAS officer: See Remarks
Common Stock 10,830 $11.35 $122,921
Sale
LYON JOSEPH DOUGLAS officer: See Remarks
Common Stock 10,830 $26 $281,580
Option
SWISHER DANIEL N JR director
Stock option (right to buy) 2,200 $5.86 $12,892
Option
SWISHER DANIEL N JR director
Common Stock 2,200 $5.86 $12,892
Sale
SWISHER DANIEL N JR director
Common Stock 2,200 $23.09 $50,798
Option
MAHONEY DAVID L director
Common Stock 30,000 $1.74 $52,200
Option
MAHONEY DAVID L director
Stock option (right to buy) 30,000 $1.74 $52,200
Option
LYON JOSEPH DOUGLAS officer: See Remarks
Stock option (right to buy) 5,443 $11.35 $61,778
Option
LYON JOSEPH DOUGLAS officer: See Remarks
Common Stock 5,443 $11.35 $61,778
Sale
LYON JOSEPH DOUGLAS officer: See Remarks
Common Stock 5,443 $26 $141,523
Option
LYON JOSEPH DOUGLAS officer: See Remarks
Stock option (right to buy) 500 $11.35 $5,675
Option
LYON JOSEPH DOUGLAS officer: See Remarks
Common Stock 500 $11.35 $5,675
Sale
LYON JOSEPH DOUGLAS officer: See Remarks
Common Stock 500 $26.01 $13,004
Option
SWISHER DANIEL N JR director
Common Stock 2,200 $5.86 $12,892
Sale
SWISHER DANIEL N JR director
Common Stock 2,200 $25.3 $55,660
Option
SWISHER DANIEL N JR director
Stock option (right to buy) 2,200 $5.86 $12,892
Option
MADUCK SEAN officer: See Remarks
Common Stock 25,953 $3.88 $100,698
Option
MADUCK SEAN officer: See Remarks
Stock option (right to buy) 25,953 $3.88 $100,698
Sale
MADUCK SEAN officer: See Remarks
Common Stock 25,953 $25.01 $649,033
Option
MADUCK SEAN officer: See Remarks
Common Stock 10,000 $2.61 $26,100
Option
MADUCK SEAN officer: See Remarks
Stock option (right to buy) 10,000 $2.61 $26,100
Option
MADUCK SEAN officer: See Remarks
Stock option (right to buy) 17,219 $3.88 $66,810
Option
MADUCK SEAN officer: See Remarks
Common Stock 17,219 $3.88 $66,810
Sale
MADUCK SEAN officer: See Remarks
Common Stock 17,219 $25 $430,475
Option
SWISHER DANIEL N JR director
Stock option (right to buy) 2,200 $5.86 $12,892
Option
SWISHER DANIEL N JR director
Common Stock 2,200 $5.86 $12,892
Sale
SWISHER DANIEL N JR director
Common Stock 2,200 $23.59 $51,898
Option
LYON JOSEPH DOUGLAS officer: Chief Accounting Officer
Stock option (right to buy) 1,000 $11.35 $11,350
Option
LYON JOSEPH DOUGLAS officer: Chief Accounting Officer
Common Stock 1,000 $11.35 $11,350
Sale
LYON JOSEPH DOUGLAS officer: Chief Accounting Officer
Common Stock 1,000 $26 $26,000
Option
MADUCK SEAN officer: See Remarks
Stock Option (right to buy) 14,842 $3.88 $57,587

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.