Quest Diagnostics hires former Illumina exec Samad as CFO
Quest Diagnostics (NYSE:DGX) said Thursday it appointed Sam Samad as CFO and EVP.
SamadÂ will succeed Mark Guinan, who will retire.
Guinan will remain at DGX through the report of Q2 results andÂ Samad will join on Jul. 11.
Samad most recently served as CFO at Illumina (ILMN).