Barrett Peter

CIK 00012918956 companiesCAMBRIDGE, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001291895

Recent Transactions

50 trades

Award
Larimar Therapeutics, Inc.$LRMR
Stock Option (Right to Buy)
2015-07-13+12,000→ 12,000 total
Award
Larimar Therapeutics, Inc.$LRMR
Stock Option (Right to Buy)
2015-07-13+12,000→ 12,000 total
Conversion
Vitae Pharmaceuticals, Inc
Common Stock
2014-09-29+1,099,743→ 1,099,743 total
Conversion
Vitae Pharmaceuticals, Inc
Series B Preferred Stock
2014-09-29−1,099,743→ 0 total
Purchase
Vitae Pharmaceuticals, Inc
Common Stock
2014-09-29$8.00/sh+37,500→ 1,174,315 total
Conversion
Vitae Pharmaceuticals, Inc
Common Stock
2014-09-29+37,072→ 1,136,815 total
Conversion
Vitae Pharmaceuticals, Inc
Common Stock
2014-09-29+1,099,743→ 1,099,743 total
Conversion
Vitae Pharmaceuticals, Inc
Series C Preferred Stock
2014-09-29−37,072→ 0 total
Conversion
Vitae Pharmaceuticals, Inc
Series C Preferred Stock
2014-09-29−37,072→ 0 total
Conversion
Vitae Pharmaceuticals, Inc
Series B Preferred Stock
2014-09-29−1,099,743→ 0 total
Conversion
Vitae Pharmaceuticals, Inc
Common Stock
2014-09-29+37,072→ 1,136,815 total
Purchase
Vitae Pharmaceuticals, Inc
Common Stock
2014-09-29$8.00/sh+37,500→ 1,174,315 total
Award
SCICLONE PHARMACEUTICALS INC
Non-Qualified Stock Option (right to buy)
2011-06-30+5,000→ 5,000 total
Purchase
HELICOS BIOSCIENCES CORP
Common Stock Warrants (Right to Buy)
2008-12-23+5,172,417→ 5,172,417 total
Purchase
HELICOS BIOSCIENCES CORP
Common Stock
2008-12-23+8,620,690→ 11,608,456 total
Purchase
HELICOS BIOSCIENCES CORP
Common Stock
2008-12-23+8,620,690→ 11,608,456 total
Purchase
HELICOS BIOSCIENCES CORP
Common Stock Warrants (Right to Buy)
2008-12-23+5,172,417→ 5,172,417 total
Award
ALNYLAM PHARMACEUTICALS, INC.$ALNY
Stock Option (right to buy)
2006-06-01+10,000→ 10,000 total
Award
ALNYLAM PHARMACEUTICALS, INC.$ALNY
Stock Option (right to buy)
2006-06-01+10,000→ 10,000 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−3,089→ 12,919 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−10,267→ 42,945 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−6,137→ 25,725 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−10,267→ 42,945 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−22,551→ 96,920 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−3,089→ 12,919 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−183,068→ 778,743 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−6,137→ 25,725 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03+379→ 379 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−335,147→ 1,404,928 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−22,551→ 96,920 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−183,068→ 778,743 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−22,551→ 96,920 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−22,551→ 96,920 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03+379→ 379 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-08-03−335,147→ 1,404,928 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−13,303→ 53,212 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−435,019→ 1,740,075 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−4,002→ 16,008 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−240,452→ 961,811 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−29,868→ 119,471 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−13,303→ 53,212 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−7,965→ 31,862 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−29,868→ 119,471 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−29,868→ 119,471 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−4,002→ 16,008 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−29,868→ 119,471 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−240,452→ 961,811 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−7,965→ 31,862 total
Other
MOMENTA PHARMACEUTICALS INC
Common Stock
2005-07-05−435,019→ 1,740,075 total
Purchase
ALNYLAM PHARMACEUTICALS, INC.$ALNY
Common Stock
2004-06-01$6.00/sh+127,767→ 127,767 total

Companies

Recent Filings

Address

C/O ATLAS VENTURE 25 FIRST STREET, SUITE 303

CAMBRIDGE, MA, 02141

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