REPLIGEN CORP reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Waltham, MA
SEC filing record 1 source field available
Fiscal year end
31 December
REPLIGEN CORP has filed 1,339 SEC EDGAR filings since 29 Jun 1995

SEC filing history

Showing 51-75 of 971 matching filings.

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25
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3
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4

Filing date
14 Nov 2025
Reporting date
13 Nov 2025
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4

Filing date
13 Nov 2025
Reporting date
12 Nov 2025
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144 File 000-14656

144 filing

Filing date
13 Nov 2025
Reporting date
Not listed
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144 File 000-14656

144 filing

Filing date
12 Nov 2025
Reporting date
Not listed
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4

4

Filing date
06 Oct 2025
Reporting date
02 Oct 2025
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4

4

Filing date
26 Sep 2025
Reporting date
25 Sep 2025
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4

4

Filing date
11 Sep 2025
Reporting date
10 Sep 2025
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144 File 000-14656

144 filing

Filing date
10 Sep 2025
Reporting date
Not listed
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UPLOAD File 000-14656

UPLOAD filing

Filing date
10 Sep 2025
Reporting date
Not listed
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SCHEDULE 13G/A File 005-38071

SCHEDULE 13G/A filing

Filing date
08 Sep 2025
Reporting date
Not listed
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4

4

Filing date
04 Sep 2025
Reporting date
02 Sep 2025
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4

4

Filing date
04 Sep 2025
Reporting date
03 Sep 2025
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3

3

Filing date
04 Sep 2025
Reporting date
01 Sep 2025
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CORRESP

CORRESP filing

Filing date
26 Aug 2025
Reporting date
Not listed
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UPLOAD File 000-14656

UPLOAD filing

Filing date
14 Aug 2025
Reporting date
Not listed
SEC evidence
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4

4

Filing date
12 Aug 2025
Reporting date
08 Aug 2025
SEC evidence
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4

4

Filing date
21 May 2025
Reporting date
15 May 2025
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4

4

Filing date
19 May 2025
Reporting date
15 May 2025
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4

4

Filing date
19 May 2025
Reporting date
15 May 2025
SEC evidence
Open document Open filing
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4

4

Filing date
19 May 2025
Reporting date
15 May 2025
SEC evidence
Open document Open filing
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