Ribas Antoni — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Ribas Antoni has filed 2 SEC Form 4 filings across 1 company in the last 90 days.

Profile

Ribas Antoni

Ribas Antoni is listed as a director of Arcus Biosciences, Inc. in SEC filings as of May 12, 2026. Public biographical information in the SEC context is limited, and the identity may correspond to Antoni Ribas, a well-known cancer researcher, though this is not confirmed by the SEC materials. Further verification from Arcus Biosciences’ leadership or investor relations materials is recommended to confirm biographical details and avoid name confusion.

RoleDirector
Notability20/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-12RCUSArcus Biosciences, Inc.A — Grant or award5.7K$0.00
2026-05-12RCUSArcus Biosciences, Inc.G — Bona-fide gift5.0K$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is Ribas Antoni?

Ribas Antoni is listed as a director of Arcus Biosciences, Inc. in SEC filings as of May 12, 2026. Public biographical information in the SEC context is limited, and the identity may correspond to Antoni Ribas, a well-known cancer researcher, though this is not confirmed by the SEC materials. Further verification from Arcus Biosciences’ leadership or investor relations material…

How many SEC Form 4 filings has Ribas Antoni submitted recently?

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

Where can I see all of Ribas Antoni'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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