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RGEN Repligen Corporation

NASDAQ

$181.13

Repligen Corporation (RGEN) SEC Filings

Everything RGEN has filed with the SEC, newest first. An 8-K shows what it was about where we have classified it — an earnings release and a change of chief executive are both 8-Ks, and the form number alone doesn't separate them.

2 filings
Date	Form	Filing
Aug 21, 2026	4	View filing
Aug 20, 2026	144	View filing

Filings are sourced from EDGAR and open on the SEC's own site. Classification of 8-K events is ours and is not part of the filing.