DONALD J STEBBINS

CIK 1193795 · Pres., CEO · last filed 2026-06-05

"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

$32.32M

Companies

6

Total Filings

162

Lifetime Open-Market Net

-$1.36M

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
KALU Director 14,826 $190.63 $2.83M $0 8 2026-06-05
SNA Director 10,238 $387.48 $3.97M $217.3K 41 2026-02-12
SUPERIOR INDUSTRIES INTERNATIONAL INC (SUP) Delisted Pres., CEO 184,838 $0.32 $60.1K $503.7K 11 2018-11-16
WABCO Holdings Inc. (WBC) Delisted Director 14,716 $0 83 2015-05-26
ITT Director 7,750 $189.13 $1.47M $0 3 2013-05-09
VC Former Chairman and CEO 203,154 $118.44 $24.06M -$2.08M 16 2012-08-14

Recent Filings · Page 9 of 17

162 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2011-12-07 WABCO Holdings Inc. (WBC) Delisted Grant (A) +63 $3.0K EDGAR
2011-10-19 WABCO Holdings Inc. (WBC) Delisted Grant (A) +70 $3.0K EDGAR
2011-10-04 WABCO Holdings Inc. (WBC) Delisted Grant (A) +363 $13.7K EDGAR
2011-10-04 VC Tax (F) −24,934 -$1.07M EDGAR
2011-07-15 WABCO Holdings Inc. (WBC) Delisted Grant (A) +10 $750 EDGAR
2011-07-05 WABCO Holdings Inc. (WBC) Delisted Grant (A) +199 $13.7K EDGAR
2011-05-31 WABCO Holdings Inc. (WBC) Delisted Grant (A) +809 $55.0K EDGAR
2011-05-27 WABCO Holdings Inc. (WBC) Delisted Grant (A) +44 $3.0K EDGAR
2011-04-29 WABCO Holdings Inc. (WBC) Delisted Grant (A) +10 $750 EDGAR
2011-04-04 WABCO Holdings Inc. (WBC) Delisted Grant (A) +223 $13.7K EDGAR
Showing 8190 of 162
Page 9 of 17
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.