Disclosure 0001628280-26-060911-1

SEC FORM 4

$482,031.62

REPLIGEN CORP (RGEN)

Disposition (code F) of 2,842 shares at $169.61 per share.

Reporting Person Loeillot Olivier · Officer Title Chief Executive Officer · Transaction Code F

Traded Sep 3, 2026 · Disclosed Sep 8, 2026

Source: SEC Form 4 · 0001628280-26-060911 · filed 2026-09-08 · View filing →

Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?

Cite this card

Desq Long. "REPLIGEN CORP (RGEN)." Disclosed 2026-09-08. https://desqlong.com/cards/0001628280-26-060911-1 (retrieved 2026-09-26).