PFEIFFER GARY M

DGX

PFEIFFER GARY M serves as director at Quest Diagnostics Incorporated (DGX). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

2 trades

$562.6K

Net Position

Net Seller

$562.6K

Companies Traded

DGX

Active Period

Oct 2025 – Oct 2026

2 total trades

Most Recent

Sell DGX

Oct 28, 2026 · $292.3K

PFEIFFER GARY M's Insider Trading at Quest Diagnostics Incorporated (DGX)

Buys

0 · $0.00

Sells

2 · $562.6K

Total Shares Bought

Total Shares Sold

2,685

DGX Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Oct 28, 2026	Sell	1,203	$243.00	$292.3K	29,802
Oct 24, 2025	Sell	1,482	$182.40	$270.3K	0

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