GAMBLE JOHN W JR

EVP and CFO at AGERE SYSTEMS INC · on record since Dec 3, 2003
Director at CyrusOne Holdco LLC · on record since May 7, 2014
EVP, CFO & COO at EQUIFAX INC · on record since Jul 31, 2018
EVP & Chief Financial Officer at LEXMARK INTERNATIONAL INC /KY/ · on record since Sep 15, 2005

Insider trading activity of GAMBLE JOHN W JR

Transactions on record: 175; since Dec 3, 2003

Open-market buys: 0

Open-market sells: 40; $20M

Companies traded: 4; last filing Sep 8, 2026

Figures computed from official regulatory filings — .

Companies where GAMBLE JOHN W JR has traded

EQUIFAX INC92 tx · $60.4M · Sep 8, 2026
CyrusOne Holdco LLC10 tx · $220K · Mar 25, 2022
LEXMARK INTERNATIONAL INC /KY/69 tx · $5.9M · May 21, 2014
AGERE SYSTEMS INC4 tx · $3.6M · Jan 25, 2005

Track record of GAMBLE JOHN W JR

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of GAMBLE JOHN W JR

Co-insiders of GAMBLE JOHN W JR

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
EQUIFAX INCListing on record	Sep 8, 2026	Sell	-4,500	187.96 USD	$845.8K	SEC
EQUIFAX INCListing on record	May 5, 2026	Sell	-3,500	176.54 USD	$617.9K	SEC
EQUIFAX INCListing on record	Feb 27, 2026	Award	17,963	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Feb 25, 2026	Sell	-4,500	195.72 USD	$880.7K	SEC
EQUIFAX INCListing on record	Feb 12, 2026	Other	-7,121	202.71 USD	$1.4M	SEC
EQUIFAX INCListing on record	Feb 12, 2026	Award	10,983	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Nov 21, 2025	Sell	-2,500	208.37 USD	$520.9K	SEC
EQUIFAX INCListing on record	Nov 18, 2025	Other	-202	204.86 USD	$41.4K	SEC
EQUIFAX INCListing on record	Aug 20, 2025	Sell	-3,000	247.35 USD	$742.1K	SEC
EQUIFAX INCListing on record	May 8, 2025	Sell	-2,000	259.10 USD	$518.2K	SEC
EQUIFAX INCListing on record	Mar 3, 2025	Sell	-3,500	242.31 USD	$848.1K	SEC
EQUIFAX INCListing on record	Feb 13, 2025	Award	5,505	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Feb 13, 2025	Other	-4,115	253.00 USD	$1M	SEC
EQUIFAX INCListing on record	Feb 12, 2025	Award	4,943	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Feb 12, 2025	AwardD (derivative)	15,880	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Sell	-317	277.18 USD	$87.9K	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Other	-15,125	278.27 USD	$4.2M	SEC
EQUIFAX INCListing on record	Aug 1, 2024	ExerciseD (derivative)	-8,208	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Sell	-87	279.29 USD	$24.3K	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Exercise	8,208	175.48 USD	$1.4M	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Exercise	10,355	191.44 USD	$2M	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Sell	-601	276.39 USD	$166.1K	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Sell	-345	275.31 USD	$95K	SEC
EQUIFAX INCListing on record	Aug 1, 2024	ExerciseD (derivative)	-10,355	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	May 31, 2024	Sell	-908	230.01 USD	$208.8K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
EQUIFAX INCListing on record	Sep 8, 2026	Sell	-4,500	187.96 USD	$845.8K	SEC
EQUIFAX INCListing on record	May 5, 2026	Sell	-3,500	176.54 USD	$617.9K	SEC
EQUIFAX INCListing on record	Feb 27, 2026	Award	17,963	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Feb 25, 2026	Sell	-4,500	195.72 USD	$880.7K	SEC
EQUIFAX INCListing on record	Feb 12, 2026	Other	-7,121	202.71 USD	$1.4M	SEC
EQUIFAX INCListing on record	Feb 12, 2026	Award	10,983	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Nov 21, 2025	Sell	-2,500	208.37 USD	$520.9K	SEC
EQUIFAX INCListing on record	Nov 18, 2025	Other	-202	204.86 USD	$41.4K	SEC
EQUIFAX INCListing on record	Aug 20, 2025	Sell	-3,000	247.35 USD	$742.1K	SEC
EQUIFAX INCListing on record	May 8, 2025	Sell	-2,000	259.10 USD	$518.2K	SEC
EQUIFAX INCListing on record	Mar 3, 2025	Sell	-3,500	242.31 USD	$848.1K	SEC
EQUIFAX INCListing on record	Feb 13, 2025	Award	5,505	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Feb 13, 2025	Other	-4,115	253.00 USD	$1M	SEC
EQUIFAX INCListing on record	Feb 12, 2025	Award	4,943	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Feb 12, 2025	AwardD (derivative)	15,880	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Sell	-317	277.18 USD	$87.9K	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Other	-15,125	278.27 USD	$4.2M	SEC
EQUIFAX INCListing on record	Aug 1, 2024	ExerciseD (derivative)	-8,208	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Sell	-87	279.29 USD	$24.3K	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Exercise	8,208	175.48 USD	$1.4M	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Exercise	10,355	191.44 USD	$2M	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Sell	-601	276.39 USD	$166.1K	SEC
EQUIFAX INCListing on record	Aug 1, 2024	Sell	-345	275.31 USD	$95K	SEC
EQUIFAX INCListing on record	Aug 1, 2024	ExerciseD (derivative)	-10,355	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
EQUIFAX INCListing on record	May 31, 2024	Sell	-908	230.01 USD	$208.8K	SEC