SEC CIK 1820958

Williams David Michael

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
MRKview stock →66,421.0372026-08-05

Position History — MRK

Reported shares owned immediately after each Form 4 transaction, over time.

022,14044,28166,4212026-082026-082026-082026-08

Recent Filings — MRK

DateActivitySharesPriceOwned After
2026-08-05Option exercise (derivative)4,600$0.000
2026-08-05Option exercise34,705$73.7366,421.037
2026-08-05Option exercise13,542$75.3645,258.037
2026-08-05Open-market sale4,600$128.7731,716.037
2026-08-05Option exercise4,600$77.6236,316.037
2026-05-05Grant / award (derivative)13,582$0.0013,582
2026-05-05Grant / award (derivative)4,640$0.004,640

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.