Morrison Briggs — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Morrison Briggs has filed 2 SEC Form 4 filings across 2 companies in the last 90 days — buying. Lifetime open-market purchases: $495K.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-26ARVNARVINAS, INC.A — Grant or award15.5K$0.00
2026-03-09ARVNARVINAS, INC.P — Open-market purchase20.0K$13.40$268K
2025-09-22ARVNARVINAS, INC.P — Open-market purchase30.0K$7.57$227K

Companies — Last 90 Days

Frequently Asked Questions

Who is Morrison Briggs?

Morrison Briggs is a corporate insider — currently tracked as Director of ARVINAS, INC. (ARVN). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Morrison Briggs submitted recently?

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

Has Morrison Briggs been buying or selling stock?

Recorded transactions: 2 open-market purchases ($495K) and 0 open-market sales () across all tracked filings.

Where can I see all of Morrison Briggs'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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