89 results
Page 4 of 5
8-K
EX-99.1
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7 May 12
Repligen Announces Support of Amended Stockholder Proposal
12:00am
8-K
EX-2.1
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28 Oct 11
Entry into a Material Definitive Agreement
12:00am
8-K
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1 Apr 08
Departure of Directors or Principal Officers
12:00am
8-K
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10 Jan 06
Entry into a Material Definitive Agreement
12:00am