JOHN W JR GAMBLE

CIK 1222712 · EVP, CFO & COO · last filed 2026-05-05

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$12.03M

Companies

3

Total Filings

81

Lifetime Open-Market Net

-$16.60M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
EFX EVP, CFO & COO 73,464 $163.71 $12.03M -$15.41M 41 2026-05-05
CyrusOne Inc. (CONE) Delisted Director 25,883 $90.36 $2.34M $0 2 2021-05-20
LEXMARK INTERNATIONAL INC /KY/ (LXK) Delisted EVP & CFO 122,768 -$1.19M 31 2014-03-18

Recent Filings · Page 5 of 9

81 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2017-08-03 EFX Sell (S) −6,500 -$946.4K EDGAR
2017-05-24 EFX Sell (S) −14,000 -$1.91M EDGAR
2017-05-22 EFX Mixed −28,601 -$6.46M EDGAR
2017-02-21 EFX Grant (A) +2,598 $0 EDGAR
2017-02-15 Grant (A) +2,597 $0
2016-02-22 EFX Grant (A) +4,295 $0 EDGAR
2016-02-03 Grant (A) +2,974 $0
2015-02-20 EFX Grant (A) +4,302 $0 EDGAR
2015-02-12 Grant (A) +3,871 $110.0K
2014-08-04 Grant (A) +405 $10.0K
Showing 4150 of 81
Page 5 of 9
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.