WD 40 CO (WDFC) - Insider Holders & Insider Ownership

List of insiders holdings for WD 40 CO:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1CRIVELLO MARIO L
Director		2017-10-13 18:11:06231,380
3		231,383Form 5
2RIDGE GARRY O
Chairman of the Board		2022-10-25 21:20:0864,719
12,472		77,191Form 4
3REMBOLT JAY
VP, Finance, Treasurer & CFO		2022-10-25 21:19:3544,126
0		44,126Form 4
4Brass Steven A
President and CEO		2025-10-29 20:38:3533,761
0		33,761Form 4
5Schmale Neal E
Director		2019-12-12 20:52:4327,973
0		27,973Form 4
6BEWLEY PETER D
Director		2017-12-13 19:01:3525,736
0		25,736Form 4
7IRWIN MICHAEL J
Executive Vice President		2013-10-30 20:05:3022,616
0		22,616Form 4/A
8LANG LINDA
Director		2018-12-13 17:44:0720,008
0		20,008Form 4
9SANDFORT GREGORY A
Director		2023-12-13 16:21:3019,479
0		19,479Form 4
10BATEMAN GILES H
Director		2016-10-26 11:37:1417,401
0		17,401Form 4
11LUICK GARY L
Director		2006-12-13 19:01:2515,800
0		15,800Form 4
12COLLATO RICHARD A
Director		2015-12-10 12:19:3813,990
0		13,990Form 4
13Mitchell Maria
VP, Corporate Secretary		2013-10-29 19:39:1113,851
0		13,851Form 4
14FREEMAN MICHAEL L
Chief Strategy Officer		2018-11-20 16:16:2013,351
0		13,351Form 4
15ADAMS JOHN C JR
Director		2010-12-16 13:57:5311,051
0		11,051Form 4
16MILNER GRAHAM P
Executive Vice President		2013-10-29 20:12:2510,344
0		10,344Form 4
17Etchart Eric
Director		2025-12-12 21:07:129,349
0		9,349Form 4
18SEWITCH STANLEY JR
VP, Global Org. Dev.		2020-10-30 16:11:388,597
0		8,597Form 4
19SCHLEIF GERALD C
Director		2004-12-16 19:19:038,500
0		8,500Form 4
20NOBLE WILLIAM B
Group Managing Director
Director		2025-10-29 09:15:408,097
0		8,097Form 4
21Olsem Patricia Q
Division President, Americas		2025-10-29 09:16:245,074
2,914		7,988Form 4
22CARTER DANIEL T
Director		2025-12-12 20:11:237,817
0		7,817Form 4
23CLAASSEN MELISSA
Director		2022-12-15 12:54:046,741
0		6,741Form 4
24CLAMPITT RICHARD T
VP, General Counsel		2021-10-26 19:42:046,734
0		6,734Form 4
25PENDARVIS DAVID
Director		2025-12-12 20:09:556,474
0		6,474Form 4
26HOLDSWORTH GEOFFREY
Managing Director, Asia-Pac.		2022-10-25 21:15:256,061
0		6,061Form 4
27OLSEN KENNETH A
Director		2003-12-16 20:49:006,000
0		6,000Form 4
28DERBES DANIEL W
Director		2003-12-16 20:28:076,000
0		6,000Form 4
29HYZER SARA KATHLEEN
VP, Finance & CFO		2025-10-29 20:28:365,935
0		5,935Form 4
30OLSON KENNETH E
Director		2007-12-13 15:02:405,718
0		5,718Form 4
31LINDEMAN JEFFREY G
VP, Chief People, Cult. & Cap.		2025-10-28 21:28:374,900
0		4,900Form 4
32WALSH EDWARD J
Director		2004-03-03 18:25:314,583
0		4,583Form 4
33KIAMILEV PHENIX Q.
VP, GC & Chief Compliance Ofcr		2025-10-29 20:40:380
4,303		4,303Form 4
34MIHALIK TREVOR I
Director		2024-12-16 16:15:344,184
0		4,184Form 4
35PITTARD DANIEL E
Director		2019-12-12 20:45:434,150
0		4,150Form 4
36Saunders Anne
Director		2025-12-12 20:06:393,363
0		3,363Form 4
37Monteagudo Graciela
Director		2025-12-12 20:05:432,873
0		2,873Form 4
38Magee Edward O Jr
Director		2025-12-12 21:08:172,613
0		2,613Form 4
39Lee Lara L
Director		2025-12-12 20:08:142,503
0		2,503Form 4
40Burks Cynthia
Director		2025-12-12 20:04:171,903
0		1,903Form 4
41PARTLO RAE ANN
VP, Corporate Controller		2022-10-25 21:19:001,872
0		1,872Form 4