Latest Insider Transactions at Wd 40 CO (WDFC)
This section provides a real-time view of insider transactions for Wd 40 CO (WDFC). The data is sourced from Form 4 filings with the SEC, which are filed by insiders of WD 40 CO to disclose their transactions in the company's securities. By reviewing this information, investors can gain insights into the trading activity of WD 40 CO's insiders and make more informed investment decisions.
Insider Transaction List
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Oct 30
2025
|
Eric Etchart |
BUY
Open market or private purchase
|
Direct |
500
+5.64%
|
$97,000
$194.02 P/Share
|
|
Oct 30
2025
|
David Pendarvis |
BUY
Open market or private purchase
|
Direct |
523
+8.19%
|
$102,508
$196.37 P/Share
|
|
Oct 28
2025
|
Phenix Q. Kiamilev VP, GC & Chief Compliance Ofcr |
BUY
Open market or private purchase
|
Indirect |
55
+1.26%
|
$11,000
$200.46 P/Share
|
|
Oct 28
2025
|
Steven A Brass President and CEO |
BUY
Open market or private purchase
|
Direct |
362
+1.06%
|
$72,400
$200.46 P/Share
|
|
Oct 28
2025
|
Sara Kathleen Hyzer VP, Finance & CFO |
BUY
Open market or private purchase
|
Direct |
200
+3.26%
|
$40,000
$200.46 P/Share
|
|
Oct 27
2025
|
William B Noble Group Managing Director |
SELL
Payment of exercise price or tax liability
|
Direct |
574
-3.49%
|
-
|
|
Oct 27
2025
|
Patricia Q Olsem Division President, Americas |
SELL
Payment of exercise price or tax liability
|
Direct |
736
-6.55%
|
-
|
|
Oct 27
2025
|
Phenix Q. Kiamilev VP, GC & Chief Compliance Ofcr |
SELL
Payment of exercise price or tax liability
|
Indirect |
294
-6.47%
|
-
|
|
Oct 27
2025
|
Phenix Q. Kiamilev VP, GC & Chief Compliance Ofcr |
SELL
Payment of exercise price or tax liability
|
Indirect |
267
-5.55%
|
-
|
|
Oct 27
2025
|
Jeffrey G Lindeman VP, Chief People, Cult. & Cap. |
SELL
Payment of exercise price or tax liability
|
Direct |
554
-5.21%
|
-
|
|
Oct 27
2025
|
Sara Kathleen Hyzer VP, Finance & CFO |
SELL
Payment of exercise price or tax liability
|
Direct |
988
-7.64%
|
-
|
|
Oct 27
2025
|
Steven A Brass President and CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
4,352
-5.94%
|
-
|
|
Oct 27
2025
|
Daniel T Carter |
BUY
Open market or private purchase
|
Direct |
1,000
+12.19%
|
$199,000
$199.37 P/Share
|
|
Oct 09
2025
|
Patricia Q Olsem Division President, Americas |
BUY
Grant, award, or other acquisition
|
Direct |
2,131
+27.38%
|
-
|
|
Oct 09
2025
|
Phenix Q. Kiamilev VP, GC & Chief Compliance Ofcr |
BUY
Grant, award, or other acquisition
|
Indirect |
1,793
+17.09%
|
-
|
|
Oct 09
2025
|
Jeffrey G Lindeman VP, Chief People, Cult. & Cap. |
BUY
Grant, award, or other acquisition
|
Direct |
1,664
+14.24%
|
-
|
|
Oct 09
2025
|
Steven A Brass President and CEO |
BUY
Grant, award, or other acquisition
|
Direct |
11,666
+14.01%
|
-
|
|
Oct 09
2025
|
Sara Kathleen Hyzer VP, Finance & CFO |
BUY
Grant, award, or other acquisition
|
Direct |
2,646
+17.43%
|
-
|
|
Apr 11
2025
|
Sara Kathleen Hyzer VP, Finance & CFO |
BUY
Open market or private purchase
|
Direct |
256
+5.92%
|
$56,832
$222.83 P/Share
|
|
Dec 12
2024
|
Trevor I Mihalik |
BUY
Grant, award, or other acquisition
|
Direct |
693
+7.92%
|
-
|
|
Dec 12
2024
|
Daniel T Carter |
BUY
Grant, award, or other acquisition
|
Direct |
412
+6.22%
|
-
|
|
Dec 12
2024
|
Cynthia Burks |
BUY
Grant, award, or other acquisition
|
Direct |
412
+24.09%
|
-
|
|
Dec 12
2024
|
Lara L Lee |
BUY
Grant, award, or other acquisition
|
Direct |
412
+17.84%
|
-
|
|
Dec 12
2024
|
Graciela Monteagudo |
BUY
Grant, award, or other acquisition
|
Direct |
412
+15.37%
|
-
|
|
Dec 12
2024
|
Edward O Magee Jr |
BUY
Grant, award, or other acquisition
|
Direct |
505
+11.06%
|
-
|
|
Dec 12
2024
|
Eric Etchart |
BUY
Grant, award, or other acquisition
|
Direct |
693
+4.29%
|
-
|
|
Dec 12
2024
|
David Pendarvis |
BUY
Grant, award, or other acquisition
|
Direct |
412
+7.16%
|
-
|
|
Dec 12
2024
|
Anne Saunders |
BUY
Grant, award, or other acquisition
|
Direct |
412
+13.0%
|
-
|
|
Nov 13
2024
|
William B Noble Group Managing Director |
SELL
Open market or private sale
|
Direct |
1,000
-11.11%
|
$289,000
$289.7 P/Share
|
|
Oct 22
2024
|
Patricia Q Olsem Division President, Americas |
SELL
Payment of exercise price or tax liability
|
Direct |
385
-11.71%
|
-
|
|
Oct 22
2024
|
Patricia Q Olsem Division President, Americas |
SELL
Payment of exercise price or tax liability
|
Indirect |
333
-5.94%
|
-
|
|
Oct 22
2024
|
William B Noble Group Managing Director |
SELL
Open market or private sale
|
Direct |
800
-8.16%
|
$204,800
$256.98 P/Share
|
|
Oct 22
2024
|
William B Noble Group Managing Director |
SELL
Payment of exercise price or tax liability
|
Direct |
520
-1.71%
|
-
|
|
Oct 22
2024
|
Sara Kathleen Hyzer VP, Finance & CFO |
SELL
Payment of exercise price or tax liability
|
Direct |
846
-6.4%
|
-
|
|
Oct 22
2024
|
Jeffrey G Lindeman VP, Chief People, Cult. & Cap. |
SELL
Payment of exercise price or tax liability
|
Direct |
407
-3.34%
|
-
|
|
Oct 22
2024
|
Phenix Q. Kiamilev VP, GC & Chief Compliance Ofcr |
SELL
Payment of exercise price or tax liability
|
Indirect |
531
-5.23%
|
-
|
|
Oct 22
2024
|
Steven A Brass President and CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
2,983
-3.53%
|
-
|
|
Oct 03
2024
|
Patricia Q Olsem Division President, Americas |
BUY
Grant, award, or other acquisition
|
Direct |
1,076
+22.99%
|
-
|
|
Oct 03
2024
|
Patricia Q Olsem Division President, Americas |
BUY
Grant, award, or other acquisition
|
Indirect |
765
+12.01%
|
-
|
|
Oct 03
2024
|
William B Noble Group Managing Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,026
+3.29%
|
-
|
|
Oct 03
2024
|
Sara Kathleen Hyzer VP, Finance & CFO |
BUY
Grant, award, or other acquisition
|
Direct |
1,998
+13.13%
|
-
|
|
Oct 03
2024
|
Phenix Q. Kiamilev VP, GC & Chief Compliance Ofcr |
BUY
Grant, award, or other acquisition
|
Direct |
1,408
+12.55%
|
-
|
|
Oct 03
2024
|
Steven A Brass President and CEO |
BUY
Grant, award, or other acquisition
|
Direct |
8,471
+8.91%
|
-
|
|
Oct 03
2024
|
Jeffrey G Lindeman VP, Chief People, Cult. & Cap. |
BUY
Grant, award, or other acquisition
|
Direct |
1,152
+8.75%
|
-
|
|
May 09
2024
|
Sara Kathleen Hyzer VP, Finance & CFO |
BUY
Open market or private purchase
|
Direct |
213
+7.37%
|
$49,416
$232.83 P/Share
|
|
Apr 16
2024
|
Steven A Brass President and CEO |
BUY
Open market or private purchase
|
Direct |
432
+2.06%
|
$100,224
$232.22 P/Share
|
|
Apr 12
2024
|
David Pendarvis |
BUY
Open market or private purchase
|
Direct |
328
+6.23%
|
$76,752
$234.75 P/Share
|
|
Feb 12
2024
|
Jeffrey G Lindeman VP, Chief People, Cult. & Cap. |
BUY
Open market or private purchase
|
Direct |
182
+5.59%
|
$49,504
$272.42 P/Share
|
|
Dec 12
2023
|
Trevor I Mihalik |
BUY
Grant, award, or other acquisition
|
Direct |
657
+8.92%
|
-
|
|
Dec 12
2023
|
Edward O Magee Jr |
BUY
Grant, award, or other acquisition
|
Direct |
531
+15.21%
|
-
|