Troupin Barbara — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Troupin Barbara has filed 1 SEC Form 4 filing across 1 company in the last 90 days.

Profile

Barbara Troupin is referenced in SEC filings associated with Equillium, Inc. as of May 29, 2026. The available context does not specify a formal title or biographical details beyond affiliation with Equillium. Equillium is a biotechnology company focused on developing therapies for autoimmune diseases. No widely published public biography or profile for Barbara Troupin is readily available in major biographical sources.

Board memberships

• Equillium, Inc.

Awards & honors

• Affiliation with Equillium, Inc. as reported in SEC filings (2026).

Companies — Last 90 Days

• Equillium, Inc. (EQ) — 1 filings, last 2026-05-29

Frequently Asked Questions

Who is Troupin Barbara?

Barbara Troupin is referenced in SEC filings associated with Equillium, Inc. as of May 29, 2026. The available context does not specify a formal title or biographical details beyond affiliation with Equillium. Equillium is a biotechnology company focused on developing therapies for autoimmune diseases. No widely published public biography or profile for Barbara Troupin is readi…

How many SEC Form 4 filings has Troupin Barbara submitted recently?

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

Where can I see all of Troupin Barbara'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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