CIK 0000105132
WDFC WD 40 CO
Insider trading from SEC Form 4. Last filing Dec 16, 2024.
Last 90 days
Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
15
with a Form 4 at this company
Signals
Open-market buys and sells at WD 40 CO, scored.
| Score | Side | Insider | Value | Shares | Holdings change | Price context | Filed |
|---|---|---|---|---|---|---|---|
| 34Weak | sell | NOBLE WILLIAM B Group Managing Director | $290k | 1,000 | -11% | - | |
| 27Weak | sell | NOBLE WILLIAM B Group Managing Director, EIMEA | $206k | 800 | -8% | - |
Congressional trades
2 trades in WDFC disclosed by members of Congress under the STOCK Act. All congressional trades.
| Member | Type | Asset | Amount | Traded | Filed |
|---|---|---|---|---|---|
| Lisa C. McClain House · R-MI | Sale | WDFC WD-40 Company - Common Stock | $1,001 to $15k | Jul 22, 2025 | 22 days after the trade |
| Lisa C. McClain House · R-MI | Purchase | WDFC WD-40 Company - Common Stock | $1,001 to $15k | Jul 16, 2025 | 28 days after the trade |
Transactions
The last 32 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Dec 12, 2024 | CARTER DANIEL T director | AGrant or award Common Stock | +412 | - | - | 6,212 | Dec 16, 2024 |
| Dec 12, 2024 | Burks Cynthia director | AGrant or award Common Stock | +412 | - | - | 1,298 | Dec 16, 2024 |
| Dec 12, 2024 | Saunders Anne director | AGrant or award Common Stock | +412 | - | - | 2,758 | Dec 16, 2024 |
| Dec 12, 2024 | PENDARVIS DAVID director | AGrant or award Common Stock | +412 | - | - | 5,346 | Dec 16, 2024 |
| Dec 12, 2024 | Monteagudo Graciela director | AGrant or award Common Stock | +412 | - | - | 2,268 | Dec 16, 2024 |
| Dec 12, 2024 | Magee Edward O Jr director | AGrant or award Common Stock | +412 | - | - | 1,916 | Dec 16, 2024 |
| Dec 12, 2024 | MIHALIK TREVOR I director | AGrant or award Common Stock | +412 | - | - | 3,903 | Dec 16, 2024 |
| Dec 12, 2024 | Lee Lara L director | AGrant or award Common Stock | +412 | - | - | 1,898 | Dec 16, 2024 |
| Dec 12, 2024 | Etchart Eric director | AGrant or award Common Stock | +412 | - | - | 7,601 | Dec 16, 2024 |
| Dec 12, 2024 | MIHALIK TREVOR I director | AGrant or award Common Stock | +281 | - | - | 4,184 | Dec 16, 2024 |
| Dec 12, 2024 | Magee Edward O Jr director | AGrant or award Common Stock | +93 | - | - | 2,009 | Dec 16, 2024 |
| Dec 12, 2024 | Etchart Eric director | AGrant or award Common Stock | +281 | - | - | 7,882 | Dec 16, 2024 |
| Nov 13, 2024 | NOBLE WILLIAM B Group Managing Director | SOpen-market sale Common Stock | -1,000 | $289.70 | $290k | 7,999 | Nov 14, 2024 |
| Oct 22, 2024 | Olsem Patricia Q Division President, Americas | FTax withholding Common Stockindirect: By Trust | -333 | - | - | 5,274 | Oct 24, 2024 |
| Oct 22, 2024 | NOBLE WILLIAM B Group Managing Director, EIMEA | FTax withholding Common Stock | -245 | - | - | 10,074 | Oct 24, 2024 |
| Oct 22, 2024 | LINDEMAN JEFFREY G VP, Chief People, Cult. & Cap. | FTax withholding Common Stock | -222 | - | - | 3,964 | Oct 24, 2024 |
| Oct 22, 2024 | HYZER SARA KATHLEEN VP, Finance & CFO | FTax withholding Common Stock | -429 | - | - | 4,231 | Oct 24, 2024 |
| Oct 22, 2024 | KIAMILEV PHENIX Q. VP, General Counsel & Corp Sec | FTax withholding Common Stockindirect: By Trust | -255 | - | - | 3,289 | Oct 24, 2024 |
| Oct 22, 2024 | HYZER SARA KATHLEEN VP, Finance & CFO | FTax withholding Common Stock | -344 | - | - | 3,887 | Oct 24, 2024 |
| Oct 22, 2024 | KIAMILEV PHENIX Q. VP, General Counsel & Corp Sec | FTax withholding Common Stockindirect: By Trust | -238 | - | - | 3,051 | Oct 24, 2024 |
| Oct 22, 2024 | LINDEMAN JEFFREY G VP, Chief People, Cult. & Cap. | FTax withholding Common Stock | -140 | - | - | 3,824 | Oct 24, 2024 |
| Oct 22, 2024 | NOBLE WILLIAM B Group Managing Director, EIMEA | FTax withholding Common Stock | -204 | - | - | 9,870 | Oct 24, 2024 |
| Oct 22, 2024 | Olsem Patricia Q Division President, Americas | FTax withholding Common Stock | -326 | - | - | 1,378 | Oct 24, 2024 |
| Oct 22, 2024 | HYZER SARA KATHLEEN VP, Finance & CFO | FTax withholding Common Stock | -73 | - | - | 3,814 | Oct 24, 2024 |
| Oct 22, 2024 | KIAMILEV PHENIX Q. VP, General Counsel & Corp Sec | FTax withholding Common Stockindirect: By Trust | -38 | - | - | 3,013 | Oct 24, 2024 |
| Oct 22, 2024 | LINDEMAN JEFFREY G VP, Chief People, Cult. & Cap. | FTax withholding Common Stock | -45 | - | - | 3,779 | Oct 24, 2024 |
| Oct 22, 2024 | NOBLE WILLIAM B Group Managing Director, EIMEA | FTax withholding Common Stock | -71 | - | - | 9,799 | Oct 24, 2024 |
| Oct 22, 2024 | Olsem Patricia Q Division President, Americas | FTax withholding Common Stock | -59 | - | - | 1,319 | Oct 24, 2024 |
| Oct 22, 2024 | NOBLE WILLIAM B Group Managing Director, EIMEA | SOpen-market sale Common Stock | -800 | $256.98 | $206k | 8,999 | Oct 24, 2024 |
| Oct 22, 2024 | Brass Steven A President and CEO | FTax withholding Common Stock | -1,672 | - | - | 27,361 | Oct 23, 2024 |
| Oct 22, 2024 | Brass Steven A President and CEO | FTax withholding Common Stock | -1,058 | - | - | 26,303 | Oct 23, 2024 |
| Oct 22, 2024 | Brass Steven A President and CEO | FTax withholding Common Stock | -253 | - | - | 26,050 | Oct 23, 2024 |
Insiders
Everyone who has filed a Form 4 here.
- Brass Steven APresident and CEO
- Burks Cynthiadirector
- CARTER DANIEL Tdirector
- Etchart Ericdirector
- HYZER SARA KATHLEENVP, Finance & CFO
- KIAMILEV PHENIX Q.VP, General Counsel & Corp Sec
- LINDEMAN JEFFREY GVP, Chief People, Cult. & Cap.
- Lee Lara Ldirector
- MIHALIK TREVOR Iofficer, director, cfo
- Magee Edward O Jrdirector
- Monteagudo Gracieladirector
- NOBLE WILLIAM BGroup Managing Director
- Olsem Patricia QDivision President, Americas
- PENDARVIS DAVIDdirector
- Saunders Annedirector
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.