Pax Margaret — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Pax Margaret has filed 1 SEC Form 4 filing across 1 company in the last 90 days.

Profile

Pax Margaret

Pax Margaret is an individual appearing in connection with Repligen Corporation per the SEC filing dated 2026-05-18. There is no publicly available, widely corroborated biographical information about this person in mainstream sources. The context suggests a possible insider or affiliate role at Repligen, but the exact position, responsibilities, and background are not disclosed in the provided context. Variants of the name (e.g., Margaret Pax, Margaret P., etc.) should be checked in subsequent or alternative SEC filings to confirm identity and role.

RoleInsider
Notability10/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-18RGENREPLIGEN CORPA — Grant or award995$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is Pax Margaret?

Pax Margaret is an individual appearing in connection with Repligen Corporation per the SEC filing dated 2026-05-18. There is no publicly available, widely corroborated biographical information about this person in mainstream sources. The context suggests a possible insider or affiliate role at Repligen, but the exact position, responsibilities, and background are not disclosed…

How many SEC Form 4 filings has Pax Margaret submitted recently?

1 primary Form 4 filings in the last 90 days, covering 1 company.

Where can I see all of Pax Margaret's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

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