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MJ

SEC Insider//CIK 0001234382

MENDELSOHN JOHN

CIK 00012343821 companyCAMBRIDGE, MA

Transactions

6

Companies

1

Filings

6

CIK

0001234382

Recent Transactions

6 trades

Award
MERRIMACK PHARMACEUTICALS INC
Stock Option (right to buy)
2017-09-13+7,500→ 7,500 total
Award
MERRIMACK PHARMACEUTICALS INC
Stock Option (right to buy)
2016-06-14+43,000→ 43,000 total
Award
MERRIMACK PHARMACEUTICALS INC
Stock Option (right to buy)
2015-05-13+14,000→ 14,000 total
Award
MERRIMACK PHARMACEUTICALS INC
Stock Option (right to buy)
2013-06-11+30,268→ 30,268 total
Purchase
MERRIMACK PHARMACEUTICALS INC
Common Stock
2012-12-14$6.63/sh+5,000→ 5,000 total
Award
MERRIMACK PHARMACEUTICALS INC
Stock Option (right to buy)
2012-08-23+21,300→ 21,300 total

Companies

1

MERRIMACK PHARMACEUTICALS INC
Director

Recent Filings

6

Address

C/O MERRIMACK PHARMACEUTICALS, INC. ONE KENDALL SQUARE, SUITE B7201

CAMBRIDGE, MA, 02139

View on SEC.gov