WILLIAM G FERKO

CIK 1192422 · CFO · last filed 2025-05-22

WILLIAM G FERKO is a CFO who has filed 40 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for SYPR, was dated May 22, 2025. Across all open-market trades the lifetime net is −$3.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $521.0K across reported positions.

"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

$521.0K

Companies

2

Total Filings

40

Lifetime Open-Market Net

-$3.70M

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
SYPR Director 206,734 $2.52 $521.0K $10.5K 37 2025-05-22
GENLYTE GROUP INC (GLYT) Delisted CFO 0 -$3.71M 3 2008-01-24

Recent Filings

40 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-05-22 SYPR Grant (A) $0 EDGAR
2024-06-07 SYPR Grant (A) +50,000 $0 EDGAR
2024-02-27 SYPR Grant (A) +2,500 $0 EDGAR
2023-11-27 SYPR Grant (A) +2,500 $0 EDGAR
2023-08-25 SYPR Grant (A) +2,500 $0 EDGAR
2023-05-26 SYPR Grant (A) +2,500 $0 EDGAR
2023-02-16 SYPR Grant (A) +2,500 $0 EDGAR
2022-11-15 SYPR Grant (A) +2,500 $0 EDGAR
2022-08-15 SYPR Grant (A) +2,500 $0 EDGAR
2022-05-17 SYPR Grant (A) +2,500 $0 EDGAR
Showing 110 of 40
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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.