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4//SEC Filing

RICH ALEXANDER 4

Accession 0001005477-07-003574

CIK 0000730272other

View on SEC.gov Company Profile

Filed

Jun 17, 8:00 PM ET

Accepted

Jun 18, 5:04 PM ET

Size

8.1 KB

Accession

0001005477-07-003574

Insider Transaction Report

Form 4

Period: 2007-06-14

REPLIGEN CORPRGEN

Director

Transactions

Exercise/Conversion
Common Stock Right to buy
2007-06-14−5,000→ 0 total
Exercise: $1.00From: 1998-07-24Exp: 2007-07-24→ Common Stock (5,000 underlying)
Sale
Common Stock
2007-06-14$3.90/sh−5,000$19,501→ 436,500 total
Exercise/Conversion
Common Stock
2007-06-14$1.00/sh+5,000$5,000→ 441,500 total

Documents

1 file

4
edgar123.xmlPrimary
FORM 4

Issuer

REPLIGEN CORP

CIK 0000730272

Entity typeother

Related Parties

1

filerCIK 0001236445

Filing Metadata

Form type: 4
Filed: Jun 17, 8:00 PM ET
Accepted: Jun 18, 5:04 PM ET
Size: 8.1 KB

View on SEC.gov