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SEC Filings:RGEN

REPLIGEN CORP

154.63Up 4.08 (2.7101 %)as of 4:00:00pm ET 05/19/2022

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SEC Filings 1–15 of 600
Year Type Sorted in ascending order.Date Received Period End Date
2012 Form SC 13D/A Acquistion of beneficial ownership 01/25/2012 N/A
Form SC 13G/A Beneficial Ownership Statement 02/09/2012 N/A
Form SC 13G/A Beneficial Ownership Statement 02/10/2012 N/A
Form 8-K* Current Report* 02/21/2012 02/21/2012
Form 8-K* Current Report* 02/21/2012 02/21/2012
Form 8-K* Current Report* 03/05/2012 03/05/2012
Form SC 13D/A Acquistion of beneficial ownership 03/05/2012 N/A
Form 3 Insider Initial Filing 03/12/2012 03/12/2012
Form 3 Insider Initial Filing 03/12/2012 03/12/2012
2011 Form 10-K* Annual Report* 03/15/2012 12/31/2011
2012 Form 8-K* Current Report* 03/16/2012 03/16/2012
Form 4 Insider Transaction 03/19/2012 03/15/2012
Form SC 13D/A Acquistion of beneficial ownership 03/21/2012 N/A
Form SC 13D/A Acquistion of beneficial ownership 03/21/2012 N/A
Form 4 Insider Transaction 03/26/2012 03/22/2012
More Filings:
* Financial Reports
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