John J. Diez

CIK 1630663 · President and COO · last filed 2026-05-26

"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

$55.26M

Companies

2

Total Filings

47

Lifetime Open-Market Net

-$7.82M

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
TRN Director 29,755 $34.76 $1.03M $0 9 2026-05-26
R President and COO 193,442 $280.33 $54.23M -$7.82M 38 2026-02-26

Recent Filings · Page 4 of 5

47 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2020-02-28 R Buy (P) +3,250 $119.9K EDGAR
2020-02-25 R Tax (F) −166 -$6.8K EDGAR
2020-02-20 R Grant (A) +14,044 $0 EDGAR
2020-02-11 R Mixed +953 -$73.1K EDGAR
2019-05-08 TRN Grant (A) $0 EDGAR
2019-05-07 R Grant (A) +15,708 $0 EDGAR
2019-02-25 R Tax (F) −166 -$10.6K EDGAR
2019-02-12 R Mixed +5,308 -$75.2K EDGAR
2018-11-08 TRN Grant (A) $0 EDGAR
2018-08-22 R Mixed -$160.0K EDGAR
Showing 3140 of 47
Page 4 of 5
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.