WDFC
WD 40 CO
9 disclosed insider filings · 7 distinct insiders · latest Oct 13, 2026
Total filings
9
7 insiders
Insider buys
0
$0
Insider sells
2
$117K
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Oct 13, 2026 | Oct 8, 2026 | Patricia Q Olsem INSIDER | OTHER | 1,054 | — | — | — | EDGAR |
| Oct 13, 2026 | Oct 8, 2026 | Sara Kathleen Hyzer INSIDER | OTHER | 1,961 | — | — | — | EDGAR |
| Oct 13, 2026 | Oct 8, 2026 | Nicholas Daniel Giordano INSIDER | OTHER | 257 | — | — | — | EDGAR |
| Oct 13, 2026 | Oct 8, 2026 | Phenix Q Kiamilev INSIDER | OTHER | 1,103 | — | — | — | EDGAR |
| Oct 13, 2026 | Oct 8, 2026 | Steven A Brass INSIDER | OTHER | 9,808 | — | — | — | EDGAR |
| Oct 13, 2026 | Oct 8, 2026 | Christophe Paul Cloez INSIDER | OTHER | 1,103 | — | — | — | EDGAR |
| Oct 13, 2026 | Oct 8, 2026 | Jeffrey G Lindeman INSIDER | OTHER | 1,005 | — | — | — | EDGAR |
| Aug 14, 2026 | Aug 13, 2026 | Patricia Q Olsem INSIDER | SELL | 200 | $234.72 | $47K | — | EDGAR |
| Aug 12, 2026 | Aug 10, 2026 | Patricia Q Olsem INSIDER | SELL | 300 | $233.73 | $70K | — | EDGAR |