Form4insider filings, from the source

SEC Form 4 · accession 0001140361-17-012956

REPLIGEN CORP · RGEN

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

Reporting owner
Period of report
Mar 21, 2017
Accepted (ET)
Mar 22, 2017 · 5:20 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 StockMar 21, 2017M20,000$4.29A95,764D
Common StockF1Mar 21, 2017S2,521$34.1201D93,243D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Stock Option (Right to Buy)F2$4.29Mar 21, 2017M20,000D—Sep 14, 2017Common Stock20,0000D

Explanation of responses