Seres Therapeutics
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
DESROSIER THOMAS officer: Chief Legal Officer an..
Common Stock 878 $0.54 $475
Sale
VON MOLTKE LISA officer: See Remarks
Common Stock 977 $0.54 $529
Sale
SHAFF ERIC D. director, officer: CEO and Pres..
Common Stock 2,505 $0.54 $1,355
Sale
YOUNG TERESA L. officer: See Remarks
Common Stock 735 $0.54 $398
Sale
HENN MATTHEW R. officer: See Remarks
Common Stock 927 $0.54 $502
Option
DESROSIER THOMAS officer: Chief Legal Officer an..
Common Stock 2,656 N/A N/A
Option
DESROSIER THOMAS officer: Chief Legal Officer an..
Restricted Stock Units 2,656 N/A N/A
Option
VON MOLTKE LISA officer: See Remarks
Common Stock 2,969 N/A N/A
Option
VON MOLTKE LISA officer: See Remarks
Restricted Stock Units 2,969 N/A N/A
Option
SHAFF ERIC D. director, officer: CEO and Pres..
Common Stock 7,812 N/A N/A
Option
YOUNG TERESA L. officer: See Remarks
Common Stock 2,656 N/A N/A
Option
SHAFF ERIC D. director, officer: CEO and Pres..
Restricted Stock Units 7,812 N/A N/A
Option
YOUNG TERESA L. officer: See Remarks
Restricted Stock Units 2,656 N/A N/A
Option
HENN MATTHEW R. officer: See Remarks
Common Stock 2,812 N/A N/A
Option
HENN MATTHEW R. officer: See Remarks
Restricted Stock Units 2,812 N/A N/A
Sale
VON MOLTKE LISA officer: See Remarks
Common Stock 4,334 $0.69 $2,990
Sale
HENN MATTHEW R. officer: See Remarks
Common Stock 3,984 $0.69 $2,749
Sale
DESROSIER THOMAS officer: Chief Legal Officer an..
Common Stock 4,259 $0.69 $2,939
Sale
SHAFF ERIC D. director, officer: CEO and Pres..
Common Stock 8,748 $0.69 $6,036
Sale
YOUNG TERESA L. officer: See Remarks
Common Stock 2,983 $0.69 $2,058
Option
VON MOLTKE LISA officer: See Remarks
Common Stock 13,744 N/A N/A
Option
VON MOLTKE LISA officer: See Remarks
Restricted Stock Units 13,744 N/A N/A
Option
HENN MATTHEW R. officer: See Remarks
Common Stock 12,622 N/A N/A
Option
HENN MATTHEW R. officer: See Remarks
Restricted Stock Units 12,622 N/A N/A
Option
DESROSIER THOMAS officer: Chief Legal Officer an..
Common Stock 13,500 N/A N/A
Option
DESROSIER THOMAS officer: Chief Legal Officer an..
Restricted Stock Units 13,500 N/A N/A
Option
SHAFF ERIC D. director, officer: CEO and Pres..
Common Stock 27,837 N/A N/A
Option
SHAFF ERIC D. director, officer: CEO and Pres..
Restricted Stock Units 27,837 N/A N/A
Option
YOUNG TERESA L. officer: See Remarks
Common Stock 11,360 N/A N/A
Option
YOUNG TERESA L. officer: See Remarks
Restricted Stock Units 11,360 N/A N/A
Sale
DESROSIER THOMAS officer: Chief Legal Officer an..
Common Stock 873 $0.84 $733
Sale
VON MOLTKE LISA officer: See Remarks
Common Stock 973 $0.84 $817
Sale
HENN MATTHEW R. officer: See Remarks
Common Stock 923 $0.84 $775
Sale
SHAFF ERIC D. director, officer: CEO and Pres..
Common Stock 2,518 $0.84 $2,115
Sale
YOUNG TERESA L. officer: See Remarks
Common Stock 728 $0.84 $612
Sale
EGE DAVID S. officer: See Remarks
Common Stock 1,128 $0.84 $948
Option
DESROSIER THOMAS officer: Chief Legal Officer an..
Common Stock 2,656 N/A N/A
Option
DESROSIER THOMAS officer: Chief Legal Officer an..
Restricted Stock Units 2,656 N/A N/A
Option
VON MOLTKE LISA officer: See Remarks
Restricted Stock Units 2,969 N/A N/A
Option
VON MOLTKE LISA officer: See Remarks
Common Stock 2,969 N/A N/A
Option
HENN MATTHEW R. officer: See Remarks
Common Stock 2,813 N/A N/A
Option
HENN MATTHEW R. officer: See Remarks
Restricted Stock Units 2,813 N/A N/A
Option
SHAFF ERIC D. director, officer: CEO and Pres..
Common Stock 7,813 N/A N/A
Option
SHAFF ERIC D. director, officer: CEO and Pres..
Restricted Stock Units 7,813 N/A N/A
Option
YOUNG TERESA L. officer: See Remarks
Common Stock 2,656 N/A N/A
Option
YOUNG TERESA L. officer: See Remarks
Restricted Stock Units 2,656 N/A N/A
Option
EGE DAVID S. officer: See Remarks
Common Stock 2,969 N/A N/A
Option
EGE DAVID S. officer: See Remarks
Restricted Stock Units 2,969 N/A N/A
Sale
YOUNG TERESA L. officer: See Remarks
Common Stock 24,480 $1.08 $26,536
Option
YOUNG TERESA L. officer: See Remarks
Common Stock 85,000 N/A N/A

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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.