WILLIAM B NOBLE
CIK 1253564 · Group Managing Director · last filed 2025-10-29
WILLIAM B NOBLE is a Group Managing Director who has filed 66 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for WDFC, was dated Oct 29, 2025. Across all open-market trades the lifetime net is −$5.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.8M 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.
$1.81M
1
66
-$5.61M
Holdings By Company
| 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
66 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-10-29 | WDFC | Tax (F) | −574 | $0 | EDGAR |
| 2024-11-14 | WDFC | Sell (S) | −1,000 | -$289.7K | EDGAR |
| 2024-10-24 | WDFC | Mixed | −1,320 | -$205.6K | EDGAR |
| 2024-10-07 | WDFC | Grant (A) | +1,026 | $0 | EDGAR |
| 2023-10-26 | WDFC | Tax (F) | −225 | $0 | EDGAR |
| 2023-10-10 | WDFC | Grant (A) | +556 | $0 | EDGAR |
| 2022-10-25 | WDFC | Tax (F) | −198 | $0 | EDGAR |
| 2022-10-11 | WDFC | Grant (A) | +649 | $0 | EDGAR |
| 2021-10-26 | WDFC | Tax (F) | −782 | $0 | EDGAR |
| 2021-10-14 | WDFC | Grant (A) | +1,657 | $0 | EDGAR |