Castle Biosciences
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 2,795 $20.86 $58,304
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 2,795 $20.86 $58,304
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 33 $21.7 $716
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 91 $21.7 $1,975
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 286 $21.7 $6,206
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 8,866 $20.86 $184,945
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 1,019 $20.86 $21,256
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 421 $20.21 $8,508
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 1,151 $20.21 $23,262
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 1,151 $20.21 $23,262
Sale
BRADBURY DANIEL director
Common Stock 370 $20.04 $7,415
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 3,652 $20.21 $73,807
Sale
BRADBURY DANIEL director
Common Stock 399 $20.04 $7,996
Sale
BRADBURY DANIEL director
Common Stock 399 $20.04 $7,996
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 419 $20.21 $8,468
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 419 $20.21 $8,468
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 419 $20.21 $8,468
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 27 $20.01 $540
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 27 $20.01 $540
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 73 $20.01 $1,461
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 27 $20.01 $540
Sale
BRADBURY DANIEL director
Common Stock 380 $20.01 $7,604
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 73 $20.01 $1,461
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 546 $20.01 $10,925
Sale
BRADBURY DANIEL director
Common Stock 410 $20.01 $8,204
Sale
BRADBURY DANIEL director
Common Stock 410 $20.01 $8,204
Sale
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 27 $20.01 $540
Option
JUVENAL TOBIN W officer: Chief Commercial Officer
Restricted Stock Units 1,750 N/A N/A
Option
STOKES FRANK officer: Chief Financial Officer
Restricted Stock Units 2,000 N/A N/A
Option
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 5,363 N/A N/A
Option
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 15,424 N/A N/A
Option
MAETZOLD DEREK J director, officer: Pres. & Chie..
Restricted Stock Units 5,363 N/A N/A
Option
STOKES FRANK officer: Chief Financial Officer
Common Stock 2,000 N/A N/A
Option
STOKES FRANK officer: Chief Financial Officer
Common Stock 6,170 N/A N/A
Option
OELSCHLAGER KRISTEN M officer: Chief Operating Officer
Common Stock 1,750 N/A N/A
Option
OELSCHLAGER KRISTEN M officer: Chief Operating Officer
Common Stock 6,170 N/A N/A
Option
OELSCHLAGER KRISTEN M officer: Chief Operating Officer
Restricted Stock Units 6,170 N/A N/A
Option
OELSCHLAGER KRISTEN M officer: Chief Operating Officer
Restricted Stock Units 1,750 N/A N/A
Option
JUVENAL TOBIN W officer: Chief Commercial Officer
Common Stock 1,750 N/A N/A
Option
JUVENAL TOBIN W officer: Chief Commercial Officer
Common Stock 6,170 N/A N/A
Option
STOKES FRANK officer: Chief Financial Officer
Restricted Stock Units 6,170 N/A N/A
Option
JUVENAL TOBIN W officer: Chief Commercial Officer
Restricted Stock Units 6,170 N/A N/A
Option
MAETZOLD DEREK J director, officer: Pres. & Chie..
Restricted Stock Units 15,424 N/A N/A
Option
MAETZOLD DEREK J director, officer: Pres. & Chie..
Common Stock 33,496 N/A N/A
Option
STOKES FRANK officer: Chief Financial Officer
Restricted Stock Units 14,617 N/A N/A
Option
STOKES FRANK officer: Chief Financial Officer
Common Stock 14,617 N/A N/A
Option
OELSCHLAGER KRISTEN M officer: Chief Operating Officer
Common Stock 15,961 N/A N/A
Option
OELSCHLAGER KRISTEN M officer: Chief Operating Officer
Restricted Stock Units 15,961 N/A N/A
Option
MAETZOLD DEREK J director, officer: Pres. & Chie..
Restricted Stock Units 33,496 N/A N/A
Option
JUVENAL TOBIN W officer: Chief Commercial Officer
Restricted Stock Units 15,961 N/A N/A

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.