M Gary Pfeiffer

Affiliations

  • Director at Quest Diagnostics Inc (DGX), 2025-05-19
  • Director at Internap Corp (INAPQ), 2020-05-08
  • Director at Terravia Holdings Inc. (TVIA), 2017-05-23
  • at Talbots Inc (TLB), 2012-08-07
Insider Trading: Purchases See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
INAP $6.56 10,000 $65,600.00 53,969 2018-11-12 Filing
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
DGX $85.25 8,310 $708,460.74 13,698 2016-11-15 Filing
DGX $85.18 6,111 $520,559.42 22,008 2016-11-15 Filing
DGX $85.09 6,111 $519,972.77 22,008 2016-11-15 Filing
DGX $85.07 6,111 $519,832.22 22,008 2016-11-15 Filing
DGX $84.94 8,000 $679,504.00 22,008 2016-11-15 Filing