Barron Hal — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Barron Hal has filed 1 SEC Form 4 filing across 1 company in the last 90 days — buying. Lifetime open-market purchases: $15.00M.

Profile

Barron Hal

Barron Hal is identified in SEC filings as a Director of Quantinuum Inc as of June 8, 2026. Quantinuum is a quantum computing company formed from the collaboration of Honeywell Quantum Solutions and Cambridge Quantum, focused on developing and commercializing quantum technologies. The available SEC context confirms Barron Hal’s board role, but publicly available biographical details beyond this governance position are not provided in the provided context.

RoleDirector
Notability25/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-08QNTQuantinuum Inc.P — Open-market purchase250.0K$60.00$15.00M
2026-06-08QNTQuantinuum Inc.A — Grant or award5.8K$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is Barron Hal?

Barron Hal is identified in SEC filings as a Director of Quantinuum Inc as of June 8, 2026. Quantinuum is a quantum computing company formed from the collaboration of Honeywell Quantum Solutions and Cambridge Quantum, focused on developing and commercializing quantum technologies. The available SEC context confirms Barron Hal’s board role, but publicly available biographical de…

How many SEC Form 4 filings has Barron Hal submitted recently?

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

Has Barron Hal been buying or selling stock?

Recorded transactions: 1 open-market purchases ($15.00M) and 0 open-market sales () across all tracked filings.

Where can I see all of Barron Hal'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.

Learn More

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