InsiderFlow

GUINAN MARK

DGX

GUINAN MARK serves as Executive Vice President & CFO 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

4 trades

$2.58M

Net Position

Net Seller

$2.58M

Companies Traded

1

DGX

Active Period

Feb 2021 – Mar 2022

4 total trades

Most Recent

Sell DGX

Mar 7, 2022 · $1.36M

GUINAN MARK's Insider Trading at Quest Diagnostics Incorporated (DGX)

Buys

0 · $0.00

Sells

4 · $2.58M

Total Shares Bought

0

Total Shares Sold

20,616

DGX Price Chart
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DateTypeSharesAvg PriceValueShares After
Mar 7, 2022Sell10,475$130.09$1.36M0
Feb 23, 2022Sell2,367$130.13$308.0K0
Mar 9, 2021Sell6,403$115.42$739.0K0
Feb 23, 2021Sell1,371$121.17$166.1K0