VINCENT K PETRELLA

CIK 1276410 · Executive V.P, CFO & Treasurer · last filed 2026-05-27

"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.

Loading insider history…
Disclosed Exposure

$29.58M

Companies

4

Total Filings

76

Lifetime Open-Market Net

-$12.73M

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
SHC Director 95,751 $16.19 $1.55M $0 7 2026-05-27
GRC Director 16,856 $84.59 $1.43M $0 7 2026-04-24
AIT Director 21,694 $320.11 $6.94M -$900.5K 20 2026-01-21
LECO Executive V.P, CFO & Treasurer 76,126 $258.25 $19.66M -$11.83M 42 2020-03-06

Recent Filings · Page 2 of 8

76 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2023-05-31 SHC Grant (A) +15,712 $0 EDGAR
2023-01-26 AIT Grant (A) +1,044 $0 EDGAR
2022-08-19 AIT Mixed -$230.8K EDGAR
2022-07-01 GRC Other (J) +2,250 $0 EDGAR
2022-05-31 SHC Grant (A) +10,643 $0 EDGAR
2022-05-05 AIT Mixed -$141.7K EDGAR
2022-01-26 AIT Grant (A) +1,268 $0 EDGAR
2021-11-17 AIT Mixed -$163.5K EDGAR
2021-07-01 GRC Other (J) +1,500 $0 EDGAR
2021-06-01 SHC Grant (A) +9,336 $0 EDGAR
Showing 1120 of 76
Page 2 of 8
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.