Mark Guinan

Affiliations

  • Executive Vice President & Cfo at Quest Diagnostics Inc (DGX), 2022-03-09
  • Director at Myovant Sciences Ltd. (MYOV), 2021-11-09
  • Sr. Vp & Cfo at Hill-Rom Holdings Inc. (HRC), 2012-12-18
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
DGX $55.51 4,000 Officer 44,222 2014-05-05 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
DGX $121.18 22,563 Officer 73,579 2020-12-24 Filing
DGX $120.06 59,193 Officer 96,142 2020-12-24 Filing
DGX $118.60 8,524 Officer 73,579 2020-06-08 Filing
DGX $117.65 18,246 Officer 82,103 2020-06-08 Filing
DGX $116.81 45,826 Officer 100,349 2020-06-08 Filing