Insider Cluster

DGX insider trading

Quest Diagnostics Inc

In the past 49 days, 1 insider sold $292K.

Insider purchases

No open-market purchases by insiders in this period.

Insider sales

InsiderValueHoldingsPlanTraded / filed
Gary M Pfeiffer
Director
$292K
1,203 sh @ $243.00
−3.9% Pre-scheduled Oct 26, 2026
Filed Oct 28, 2026

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