REPLIGEN CORP reports

Company location: Waltham, MA
Fiscal year end: 31 December

REPLIGEN CORP has filed 1,353 SEC EDGAR filings since 29 Jun 1995

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SEC filing history

Showing 226-250 of 985 matching filings.

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10

4/A

4/A

Filing date: 15 Dec 2023
Reporting date: 18 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-14656

8-K

Filing date: 15 Dec 2023
Reporting date: 14 Dec 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-14656

8-K

Filing date: 07 Dec 2023
Reporting date: 07 Dec 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

4

Filing date: 16 Nov 2023
Reporting date: 14 Nov 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 13 Nov 2023
Reporting date: 10 Nov 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-14656

144 filing

Filing date: 13 Nov 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-14656

10-Q

Filing date: 31 Oct 2023
Reporting date: 30 Sep 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-14656

8-K

Filing date: 31 Oct 2023
Reporting date: 31 Oct 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

4

Filing date: 03 Oct 2023
Reporting date: 02 Oct 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

3

3

Filing date: 03 Oct 2023
Reporting date: 02 Oct 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-14656

8-K

Filing date: 02 Oct 2023
Reporting date: 02 Oct 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

4

Filing date: 27 Sep 2023
Reporting date: 25 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

3

3

Filing date: 27 Sep 2023
Reporting date: 25 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-14656

8-K

Filing date: 26 Sep 2023
Reporting date: 26 Sep 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-14656

8-K

Filing date: 12 Sep 2023
Reporting date: 08 Sep 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

4

Filing date: 30 Aug 2023
Reporting date: 29 Aug 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-14656

144 filing

Filing date: 29 Aug 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-14656

10-Q

Filing date: 02 Aug 2023
Reporting date: 30 Jun 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-14656

8-K

Filing date: 02 Aug 2023
Reporting date: 02 Aug 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 22 May 2023
Reporting date: 18 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 22 May 2023
Reporting date: 18 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 22 May 2023
Reporting date: 18 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 22 May 2023
Reporting date: 18 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 22 May 2023
Reporting date: 18 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 22 May 2023
Reporting date: 18 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

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