Sangamo Therapeutics
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
GREGORY PHILIP D officer: SVP of Research & CSO
Common Stock 15,000 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 82,700 N/A N/A
Option
GREGORY PHILIP D officer: SVP of Research & CSO
Common Stock 15,000 N/A N/A
Option
GREGORY PHILIP D officer: SVP of Research & CSO
Employee Stock Option (Right to Buy) 15,000 N/A N/A
Sale
RAMASASTRY SAIRA director
Common Stock 5,550 N/A N/A
Option
RAMASASTRY SAIRA director
Employee Stock Option (Right to Buy) 5,550 N/A N/A
Option
RAMASASTRY SAIRA director
Common Stock 5,550 N/A N/A
Sale
LANPHIER EDWARD O II director
Common Stock 25,000 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 250,500 N/A N/A
Option
WOLFF HENRY WARD officer: Exec VP & CFO
Common Stock 13,000 N/A N/A
Option
WOLFF HENRY WARD officer: Exec VP & CFO
Employee Stock Option (Right to Buy) 13,000 N/A N/A
Sale
WOLFF HENRY WARD officer: Exec VP & CFO
Common Stock 15,000 N/A N/A
Option
MENTO STEVEN J director
Common Stock 5,834 N/A N/A
Option
MENTO STEVEN J director
Employee Stock Option (Right to Buy) 5,834 N/A N/A
Sale
MENTO STEVEN J director
Common Stock 4,328 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 83,500 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 135,101 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 1,085,463 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 70,640 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 76,833 N/A N/A
Sale
GREGORY PHILIP D officer: SVP of Research & CSO
Common Stock 15,000 N/A N/A
Option
GREGORY PHILIP D officer: SVP of Research & CSO
Common Stock 15,000 N/A N/A
Option
GREGORY PHILIP D officer: SVP of Research & CSO
Employee Stock Option (Right to Buy) 15,000 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 65,884 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 155,675 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 148,689 N/A N/A
Option
ANDO DALE G officer: VP, Therapeutic Dev. &..
Employee Stock Option (Right to Buy) 15,000 N/A N/A
Option
ANDO DALE G officer: VP, Therapeutic Dev. &..
Common Stock 15,000 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 263,437 N/A N/A
Sale
ANDO DALE G officer: VP, Therapeutic Dev. &..
Common Stock 13,000 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 51,597 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 56,396 N/A N/A
Sale
LANPHIER EDWARD O II director
Common Stock 25,000 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 56,060 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 29,659 N/A N/A
Option
WOLFF HENRY WARD officer: Exec VP & CFO
Common Stock 13,000 N/A N/A
Option
WOLFF HENRY WARD officer: Exec VP & CFO
Employee Stock Option (Right to Buy) 13,000 N/A N/A
Sale
WOLFF HENRY WARD officer: Exec VP & CFO
Common Stock 15,000 N/A N/A
Sale
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 83,300 N/A N/A
Purchase
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 83,300 N/A N/A
Sale
GREGORY PHILIP D officer: SVP of Research & CSO
Common Stock 15,000 N/A N/A
Option
GREGORY PHILIP D officer: SVP of Research & CSO
Common Stock 15,000 N/A N/A
Option
GREGORY PHILIP D officer: SVP of Research & CSO
Employee Stock Option (Right to Buy) 15,000 N/A N/A
Purchase
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 124,500 N/A N/A
Option
ANDO DALE G officer: VP, Therapeutic Dev. &..
Employee Stock Option (Right to Buy) 15,000 N/A N/A
Option
LARSON JOHN WILLIAM director
Common Stock 10,000 N/A N/A
Option
LARSON JOHN WILLIAM director
Stock Option (Right to Buy) 10,000 N/A N/A
Option
ANDO DALE G officer: VP, Therapeutic Dev. &..
Common Stock 15,000 N/A N/A
Sale
LARSON JOHN WILLIAM director
Common Stock 10,000 N/A N/A
Purchase
RA CAPITAL MANAGEMENT, LLC 10 percent owner
Common Stock 74,844 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.