WILLIAM B NOBLE

CIK 1253564 · Group Managing Director · last filed 2025-10-29

"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

$1.81M

Companies

1

Total Filings

66

Lifetime Open-Market Net

-$5.61M

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
WDFC Group Managing Director 8,097 $223.01 $1.81M -$5.61M 66 2025-10-29

Recent Filings · Page 2 of 7

66 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2021-01-27 WDFC Sell (S) −583 -$178.1K EDGAR
2020-10-30 WDFC Tax (F) −388 $0 EDGAR
2020-10-22 WDFC Sell (S) −1,000 -$217.5K EDGAR
2020-10-14 WDFC Grant (A) +926 $0 EDGAR
2020-08-19 WDFC Sell (S) −500 -$99.8K EDGAR
2019-10-28 WDFC Tax (F) −347 $0 EDGAR
2019-10-08 WDFC Grant (A) +1,432 $0 EDGAR
2018-10-30 WDFC Tax (F) −786 $0 EDGAR
2018-10-10 WDFC Grant (A) +1,031 $0 EDGAR
2018-08-15 WDFC Sell (S) −2,000 -$332.3K EDGAR
Showing 1120 of 66
Page 2 of 7
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.