COOK DAVID N

CIK 00012336843 companiesCAMBRIDGE, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001233684

Recent Transactions

29 trades

Award
Forma Therapeutics Holdings, Inc.
Common Stock
2022-02-28+25,000→ 41,469 total
Award
Forma Therapeutics Holdings, Inc.
Stock Option (Right to Buy)
2022-02-28+37,500→ 37,500 total
Sale
Forma Therapeutics Holdings, Inc.
Common Stock
2022-02-23$9.78/sh−3,531→ 16,469 total
Award
Forma Therapeutics Holdings, Inc.
Common Stock
2021-02-26+5,700→ 20,000 total
Award
Forma Therapeutics Holdings, Inc.
Common Stock
2021-02-26+14,300→ 14,300 total
Award
Forma Therapeutics Holdings, Inc.
Stock Option (Right to Buy)
2021-02-26+43,550→ 43,550 total
Award
Forma Therapeutics Holdings, Inc.
Stock Option (Right to Buy)
2020-06-18+23,378→ 0 total
Exercise/Conversion
Seres Therapeutics, Inc.$MCRB
RESTRICTED STOCK UNITS
2019-01-26−7,500→ 12,500 total
Exercise/Conversion
Seres Therapeutics, Inc.$MCRB
COMMON STOCK
2019-01-26+7,500→ 147,435 total
Award
Seres Therapeutics, Inc.$MCRB
STOCK OPTION (RIGHT TO BUY)
2018-01-30−75,000→ 75,000 total
Exercise/Conversion
Seres Therapeutics, Inc.$MCRB
RESTRICTED STOCK UNITS
2018-01-26−5,000→ 20,000 total
Exercise/Conversion
Seres Therapeutics, Inc.$MCRB
COMMON STOCK
2018-01-26+5,000→ 141,673 total
Sale
Seres Therapeutics, Inc.$MCRB
COMMON STOCK
2018-01-26$11.02/sh−1,738→ 139,935 total
Award
Seres Therapeutics, Inc.$MCRB
Restricted Stock Units
2017-01-26+25,000→ 25,000 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2017-01-26+75,000→ 75,000 total
Sale
Seres Therapeutics, Inc.$MCRB
Common Stock
2016-06-02$31.00/sh−8,000→ 136,673 total
Sale
Seres Therapeutics, Inc.$MCRB
Common Stock
2016-06-01$29.43/sh−16,000→ 144,673 total
Sale
Seres Therapeutics, Inc.$MCRB
Common Stock
2016-04-07$31.00/sh−8,000→ 160,673 total
Sale
Seres Therapeutics, Inc.$MCRB
Common Stock
2016-04-04$28.00/sh−8,000→ 168,673 total
Sale
Seres Therapeutics, Inc.$MCRB
Common Stock
2016-04-01$26.90/sh−6,350→ 176,673 total
Sale
Seres Therapeutics, Inc.$MCRB
Common Stock
2016-04-01$25.74/sh−46,650→ 183,023 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (Right to Buy)
2016-02-01+87,500→ 87,500 total
Conversion
Seres Therapeutics, Inc.$MCRB
Common Stock
2015-06-26+45,454→ 229,673 total
Conversion
Seres Therapeutics, Inc.$MCRB
Series B Convertible Preferred Stock
2015-06-26−45,454→ 0 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2015-06-25+90,000→ 90,000 total
Award
CERUS CORP$CERS
Option (Right to Buy)
2007-10-01+30,000→ 30,000 total
Award
CERUS CORP$CERS
Option (Right to Buy)
2006-10-02+30,000→ 30,000 total
Award
CERUS CORP$CERS
Common Stock
2006-01-09+4,033→ 37,866 total
Award
CERUS CORP$CERS
Option (Right to Buy)
2005-10-03+50,000→ 50,000 total

Companies

Recent Filings

Address

C/O SERES THERAPEUTICS, INC. 215 FIRST STREET

CAMBRIDGE, MA, 02142

View on SEC.gov