Doherty Catherine T.

EVP, Regional Businesses | SVP, Regional Businesses | SVP, Group Exec. Clin. Fran. +1 more

1 company

Average

Trades Analyzed

12M Win Rate

35.3%

Avg 3M Return

-1.6%

Avg 12M Return

-11.6%

Doherty Catherine T. is an EVP, Regional Businesses at QUEST DIAGNOSTICS INC. Recent SEC Form 4 filings include 0 buys and 17 sells.

Estimated insider holdings value: $13.4M based on current market prices.

Holdings by Company

DGXFeb 13, 2026

Current Shares70.0K

Value$13.37M

Net Activity-562,866

Bought: 0Sold: 562.9K

Showing 10 filings

Date	Ticker	Role	Type	Shares	Price	Value	Chg%	3M	12M
Feb 13, 2026	DGX Quest Diagnostics Inc	EVP, Regional Businesses	Sale+OE	26,165	$206.15	$5,393,814.70	-6.7%	-	-
Mar 5, 2025	DGX Quest Diagnostics Inc	EVP, Regional Businesses	Sell	5,370	$174.13	$935,078.10	-7.3%	+0.9%	+18.6%
Mar 4, 2025	DGX Quest Diagnostics Inc	EVP, Regional Businesses	Sell	716	$175.79	$125,865.64	-1.0%	-0.3%	+19.1%
Feb 27, 2025	DGX Quest Diagnostics Inc	EVP, Regional Businesses	Sell	824	$172.61	$142,230.64	-1.2%	-0.1%	+23.5%
Feb 20, 2025	DGX Quest Diagnostics Inc	EVP, Regional Businesses	Sell	1,434	$170.51	$244,514.86	-1.0%	-1.0%	+17.6%
Nov 27, 2024	DGX Quest Diagnostics Inc	EVP, Regional Businesses	Sale+OE	33,103	$162.99	$5,395,484.41	-16.7%	+7.4%	+15.8%
Feb 29, 2024	DGX Quest Diagnostics Inc	EVP, Regional Businesses	Sell	6,744	$126.45	$852,769.05	-4.7%	+10.6%	+38.4%
Feb 22, 2024	DGX Quest Diagnostics Inc	EVP, Regional Businesses	Sell	821	$126.14	$103,560.94	-1.1%	+13.2%	+37.4%
Mar 7, 2023	DGX Quest Diagnostics Inc	SVP, Regional Businesses	Sell	5,307	$140.55	$745,898.85	-7.3%	-2.5%	-7.8%
Mar 3, 2023	DGX Quest Diagnostics Inc	SVP, Regional Businesses	Sell	717	$140.63	$100,831.71	-1.0%	-4.8%	-11.4%