Form4insider filings, from the source

SEC Form 4 · accession 0001140361-18-013093

REPLIGEN CORP · RGEN

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

Reporting owner
Period of report
Mar 8, 2018
Accepted (ET)
Mar 12, 2018 · 5:32 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 8, 2018M1,000$3.22A9,700D
Common StockMar 8, 2018M3,696$18.12A13,396D
Common StockF1Mar 8, 2018S4,696$36.1567D8,700D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Stock Option (Right to Buy)F2$3.22Mar 8, 2018M1,000D—Dec 15, 2021Common Stock1,0000D
Stock Option (Right to Buy)F2$18.12Mar 8, 2018M3,696D—May 15, 2024Common Stock3,6960D

Explanation of responses