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Reporting person on SEC Form 4
Stephen M Mason
Stephen M Mason is CEO, GMPD Segment at Cardinal Health. OQRO lists 8 transactions filed with the SEC under this name, the latest on Aug 20, 2026, each linked to the official Form 4.
CEO, GMPD Segment
Disclosures on record
8
Companies involved
1
Disclosure history
Cardinal HealthCAH
8 disclosures · Dec 2025 – Aug 2026 · 4 sold
Aug 18, 2026Sold~$3.04Mdisclosed Aug 20
DetailsOfficial recordAug 18, 2026Sold~$2.57Mdisclosed Aug 20
DetailsOfficial record
