Form4insider filings, from the source

SEC Form 4 · accession 0001140361-15-021751

REPLIGEN CORP · RGEN

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
John Cox
Director
Period of report
May 21, 2015
Accepted (ET)
May 26, 2015 · 6:27 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000730272

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1May 21, 2015A1,858$0.00A1,858D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Stock Option (Right to Buy)F2$41.19May 21, 2015A3,632AMay 21, 2016May 21, 2025Common Stock3,6323,632D

Explanation of responses