Updated Jul 16, 2026
Pax Margaret has filed 1 SEC Form 4 filing across 1 company in the last 90 days.

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.
| Role | Insider |
|---|---|
| Notability | 10/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-18 | RGEN | REPLIGEN CORP | A — Grant or award | 995 | $0.00 |
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…
1 primary Form 4 filings in the last 90 days, covering 1 company.
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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