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Ticker: WDFC Exchange: NSM


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Total value Details
2024-02-13 2024-02-12 B Purchase

LINDEMAN JEFFREY G

VP, Chief People, Cult. & Cap.

Officer
182 +6.3%
272.42
49,580 USD
182 +6.3% 272.42 49,580 USD
2023-06-16 2023-06-14 PS Planned sale

Olsem Patricia Q

Division President, Americas

Officer
420 -15.3%
200.00
84,000 USD
420 -15.3% 200.00 84,000 USD
2023-04-14 2023-04-13 B Purchase

LINDEMAN JEFFREY G

VP, Chief People Officer

Officer
543 +30.9%
179.08
97,240 USD
543 +30.9% 179.08 97,240 USD
2023-04-14 2023-04-13 B Purchase

KIAMILEV PHENIX Q.

VP, General Counsel & Corp Sec

Officer
224 +17.5%
179.08
40,114 USD
224 +17.5% 179.08 40,114 USD
2023-04-14 2023-04-13 B Purchase

HYZER SARA KATHLEEN

VP, Finance & CFO

Officer
168 +12.3%
179.08
30,085 USD
168 +12.3% 179.08 30,085 USD
2023-04-14 2023-04-13 B Purchase

Brass Steven A

President and CEO

Executive Director
558 +3.5%
179.08
99,927 USD
558 +3.5% 179.08 99,927 USD
2023-02-03 2023-02-02 PS Planned sale

Olsem Patricia Q

Division President, Americas

Officer
438 -13.8%
180.00
78,840 USD
438 -13.8% 180.00 78,840 USD
2023-01-19 2023-01-18 B Purchase

Brass Steven A

President and CEO

Executive Director
586 +3.8%
170.57
99,954 USD
586 +3.8% 170.57 99,954 USD
2022-11-15 2022-11-10 PS Planned sale

Olsem Patricia Q

Division President, Americas

Officer
625 -16.4%
165.00
103,125 USD
625 -16.4% 165.00 103,125 USD
2022-10-27 2022-10-26 B Purchase

Brass Steven A

President and CEO

Executive Director
632 +4.3%
158.16
99,957 USD
632 +4.3% 158.16 99,957 USD
2022-10-25 2022-10-24 S Sale

HOLDSWORTH GEOFFREY

Managing Director, Asia-Pac.

Officer
2,652 -30.4%
152.12
403,422 USD
2,652 -30.4% 152.12 403,422 USD
2022-08-05 2022-08-04 B Purchase

Etchart Eric

Non-Executive Director
500 +9.6%
177.60
88,800 USD
500 +9.6% 177.60 88,800 USD
2021-10-26 2021-10-22 S Sale

CLAMPITT RICHARD T

VP, General Counsel

Officer
3,420 -100.0%
218.24
746,388 USD
3,420 -100.0% 218.24 746,388 USD
2021-07-21 2021-07-21 S Sale

RIDGE GARRY O

CEO and Chairman of the Board

Executive Director
24,399 -31.3%
243.17
5,933,154 USD
24,399 -31.3% 243.17 5,933,154 USD
2021-07-21 2021-07-20 S Sale

RIDGE GARRY O

CEO and Chairman of the Board

Executive Director
15,601 -16.7%
254.65
3,972,795 USD
15,601 -16.7% 254.65 3,972,795 USD
2021-07-21 2021-07-19 S Sale

RIDGE GARRY O

CEO and Chairman of the Board

Executive Director
8,075 -7.9%
252.46
2,038,615 USD
8,075 -7.9% 252.46 2,038,615 USD
2021-01-27 2021-01-26 S Sale

NOBLE WILLIAM B

Managing Director, Europe

Officer
583 -7.1%
305.46
178,082 USD
583 -7.1% 305.46 178,082 USD
2020-11-16 2020-11-12 PS Planned sale

HOLDSWORTH GEOFFREY

Managing Director AsiaPacific

Officer
1,507 -16.4%
254.32
383,260 USD
1,507 -16.4% 254.32 383,260 USD
2020-10-29 2020-10-28 PS Planned sale

REMBOLT JAY

Vice President Finance & CFO

Officer
1,552 -3.7%
240.00
372,480 USD
1,552 -3.7% 240.00 372,480 USD
2020-10-29 2020-10-27 PS Planned sale

REMBOLT JAY

Vice President Finance & CFO

Officer
1,729 -4.0%
235.00
406,315 USD
1,729 -4.0% 235.00 406,315 USD
2020-10-27 2020-10-26 PS Planned sale

HOLDSWORTH GEOFFREY

Managing Director AsiaPacific

Officer
1,603 -14.9%
236.27
378,741 USD
1,603 -14.9% 236.27 378,741 USD
2020-10-22 2020-10-21 PS Planned sale

NOBLE WILLIAM B

Managing Director, Europe

Officer
500 -5.5%
220.00
110,000 USD
500 -5.5% 220.00 110,000 USD
2020-10-22 2020-10-21 PS Planned sale

NOBLE WILLIAM B

Managing Director, Europe

Officer
500 -5.2%
215.00
107,500 USD
500 -5.2% 215.00 107,500 USD
2020-08-19 2020-08-18 S Sale

NOBLE WILLIAM B

Managing Director, Europe

Officer
500 -5.4%
199.70
99,850 USD
500 -5.4% 199.70 99,850 USD
2020-01-23 2020-01-22 S Sale

Brass Steven A

President & COO

Officer
677 -9.9%
189.14
128,048 USD
677 -9.9% 189.14 128,048 USD
2019-08-19 2019-08-15 S Sale

HOLDSWORTH GEOFFREY

Managing Director AsiaPacific

Officer
1,408 -14.6%
182.28
256,650 USD
1,408 -14.6% 182.28 256,650 USD
2019-04-19 2019-04-18 S Sale

Brass Steven A

Section 16 Officer

822 -15.2%
164.30
135,055 USD
822 -15.2% 164.30 135,055 USD
2019-04-19 2019-04-18 B Purchase

PITTARD DANIEL E

400 +11.8%
165.00
66,000 USD
400 +11.8% 165.00 66,000 USD
2018-11-20 2018-11-16 S Sale

FREEMAN MICHAEL L

Chief Strategy Officer

Officer
6,000 -100.0%
167.36
1,004,166 USD
6,000 -100.0% 167.36 1,004,166 USD
2018-11-15 2018-11-14 S Sale

FREEMAN MICHAEL L

Chief Strategy Officer

Officer
5,386 -21.8%
169.23
911,473 USD
5,386 -21.8% 169.23 911,473 USD
2018-10-31 2018-10-29 S Sale

SEWITCH STANLEY JR

VP, Global Org. Dev.

Officer
2,167 -25.6%
166.15
360,047 USD
2,167 -25.6% 166.15 360,047 USD
2018-10-26 2018-10-25 S Sale

SEWITCH STANLEY JR

VP, Global Org. Dev.

Officer
2,167 -23.4%
163.80
354,963 USD
2,167 -23.4% 163.80 354,963 USD
2018-08-15 2018-08-15 S Sale

NOBLE WILLIAM B

Managing Director, Europe

Officer
2,000 -16.6%
166.13
332,260 USD
2,000 -16.6% 166.13 332,260 USD
2018-07-20 2018-07-18 S Sale

HOLDSWORTH GEOFFREY

Managing Director AsiaPacific

Officer
1,592 -15.5%
157.90
251,377 USD
1,592 -15.5% 157.90 251,377 USD
2018-05-14 2018-05-10 B Purchase

PITTARD DANIEL E

Non-Executive Director
530 +21.5%
132.65
70,305 USD
530 +21.5% 132.65 70,305 USD
2018-04-17 2018-04-13 S Sale

Brass Steven A

Section 16 Officer

500 -9.6%
130.80
65,400 USD
500 -9.6% 130.80 65,400 USD
2018-04-17 2018-04-13 S Sale

Brass Steven A

Section 16 Officer

500 -8.8%
130.85
65,425 USD
500 -8.8% 130.85 65,425 USD
2018-02-14 2018-02-13 PS Planned sale

FREEMAN MICHAEL L

Chief Strategy Officer

Officer
4,861 -16.7%
119.58
581,278 USD
4,861 -16.7% 119.58 581,278 USD
2018-01-31 2018-01-29 S Sale

HOLDSWORTH GEOFFREY

Managing Director AsiaPacific

Officer
1,690 -14.2%
126.85
214,377 USD
1,690 -14.2% 126.85 214,377 USD
2017-10-11 2017-10-09 S Sale

REMBOLT JAY

Vice President Finance & CFO

676 -1.7%
112.60
76,118 USD
676 -1.7% 112.60 76,118 USD
2017-09-20 2017-09-14 S Sale

REMBOLT JAY

Vice President Finance & CFO

579 -1.5%
112.00
64,848 USD
579 -1.5% 112.00 64,848 USD
2017-09-15 2017-09-14 S Sale

REMBOLT JAY

Vice President Finance & CFO

582 -1.5%
110.00
64,020 USD
582 -1.5% 110.00 64,020 USD
2017-06-21 2017-06-19 S Sale

REMBOLT JAY

Vice President Finance & CFO

615 -1.7%
112.00
68,880 USD
615 -1.7% 112.00 68,880 USD
2017-06-13 2017-06-09 S Sale

REMBOLT JAY

Vice President Finance & CFO

618 -1.7%
110.00
67,980 USD
618 -1.7% 110.00 67,980 USD
2017-06-05 2017-06-02 S Sale

REMBOLT JAY

Vice President Finance & CFO

621 -1.7%
108.00
67,068 USD
621 -1.7% 108.00 67,068 USD
2017-05-10 2017-05-08 S Sale

CRIVELLO MARIO L

Non-Executive Director
4,726 -2.1%
104.25
492,676 USD
4,726 -2.1% 104.25 492,676 USD
2016-11-09 2016-11-08 B Purchase

PITTARD DANIEL E

Non-Executive Director
600 +77.0%
104.00
62,400 USD
600 +77.0% 104.00 62,400 USD
2016-10-26 2016-10-25 S Sale

BATEMAN GILES H

Non-Executive Director
1,176 -6.3%
108.02
127,028 USD
1,176 -6.3% 108.02 127,028 USD
2016-09-13 2016-09-12 B Purchase

PITTARD DANIEL E

Non-Executive Director
295 +61.0%
115.00
33,925 USD
295 +61.0% 115.00 33,925 USD
2016-08-30 2016-08-26 S Sale

CRIVELLO MARIO L

Non-Executive Director
9,000 -16.4%
120.06
1,080,540 USD
9,000 -16.4% 120.06 1,080,540 USD
2016-08-25 2016-08-24 S Sale

CRIVELLO MARIO L

Non-Executive Director
1,000 -1.8%
117.61
117,610 USD
1,000 -1.8% 117.61 117,610 USD
2016-08-18 2016-08-17 S Sale

CRIVELLO MARIO L

Non-Executive Director
1,000 -1.8%
115.39
115,390 USD
1,000 -1.8% 115.39 115,390 USD
2016-08-11 2016-08-10 S Sale

REMBOLT JAY

Vice President Finance & CFO

Officer
570 -1.6%
117.00
66,690 USD
570 -1.6% 117.00 66,690 USD
2016-08-08 2016-08-05 S Sale

NOBLE WILLIAM B

Managing Director, Europe

Officer
1,000 -8.1%
115.14
115,140 USD
1,000 -8.1% 115.14 115,140 USD
2016-07-26 2016-07-22 S Sale

CRIVELLO MARIO L

Non-Executive Director
400 -0.7%
119.57
47,828 USD
400 -0.7% 119.57 47,828 USD
2016-07-15 2016-07-15 S Sale

HOLDSWORTH GEOFFREY

Managing Director AsiaPacific

Officer
1,427 -12.8%
120.27
171,621 USD
1,427 -12.8% 120.27 171,621 USD
2016-02-19 2016-02-19 S Sale

REMBOLT JAY

Vice President Finance & CFO

Officer
588 -1.7%
107.00
62,916 USD
588 -1.7% 107.00 62,916 USD
2016-02-10 2016-02-10 S Sale

REMBOLT JAY

Vice President Finance & CFO

Officer
1,202 -3.5%
105.00
126,210 USD
1,202 -3.5% 105.00 126,210 USD
2016-02-01 2016-01-29 S Sale

REMBOLT JAY

Vice President Finance & CFO

Officer
637 -1.9%
100.02
63,713 USD
637 -1.9% 100.02 63,713 USD
2015-10-26 2015-10-23 S Sale

COLLATO RICHARD A

Non-Executive Director
658 -4.7%
95.27
62,688 USD
658 -4.7% 95.27 62,688 USD
2015-10-26 2015-10-22 S Sale

COLLATO RICHARD A

Non-Executive Director
3,142 -19.0%
95.00
298,490 USD
3,142 -19.0% 95.00 298,490 USD
2015-10-22 2015-10-20 S Sale

BATEMAN GILES H

Non-Executive Director
1,076 -7.0%
92.65
99,691 USD
1,076 -7.0% 92.65 99,691 USD
2015-06-22 2015-06-18 S Sale

COLLATO RICHARD A

Non-Executive Director
3,500 -20.7%
87.00
304,500 USD
3,500 -20.7% 87.00 304,500 USD
2015-06-17 2015-06-16 PS Planned sale

RIDGE GARRY O

President & CEO

Executive Director
3,564 -4.4%
86.03
306,611 USD
3,564 -4.4% 86.03 306,611 USD
2015-05-20 2015-05-19 PS Planned sale

RIDGE GARRY O

President & CEO

Executive Director
3,701 -4.5%
86.03
318,397 USD
3,701 -4.5% 86.03 318,397 USD
2015-05-20 2015-05-18 PS Planned sale

RIDGE GARRY O

President & CEO

Executive Director
3,556 -4.4%
86.03
305,923 USD
3,556 -4.4% 86.03 305,923 USD
2015-04-30 2015-04-29 S Sale

LANG LINDA

Non-Executive Director
3,800 -18.6%
83.29
316,502 USD
3,800 -18.6% 83.29 316,502 USD
2015-04-30 2015-04-29 S Sale

LANG LINDA

Non-Executive Director
3,500 -17.4%
83.29
291,515 USD
3,500 -17.4% 83.29 291,515 USD
2015-03-26 2015-03-24 PS Planned sale

REMBOLT JAY

Vice President Finance & CFO

Officer
973 -3.1%
88.00
85,624 USD
973 -3.1% 88.00 85,624 USD
2014-10-27 2014-10-23 S Sale

BEWLEY PETER D

Non-Executive Director
3,500 -16.2%
74.67
261,345 USD
3,500 -16.2% 74.67 261,345 USD
2014-10-27 2014-10-23 S Sale

BEWLEY PETER D

Non-Executive Director
2,500 -12.1%
74.67
186,675 USD
2,500 -12.1% 74.67 186,675 USD
2014-10-23 2014-10-22 S Sale

COLLATO RICHARD A

Non-Executive Director
2,127 -14.3%
75.00
159,525 USD
2,127 -14.3% 75.00 159,525 USD
2014-10-23 2014-10-21 S Sale

COLLATO RICHARD A

Non-Executive Director
373 -2.8%
75.00
27,975 USD
373 -2.8% 75.00 27,975 USD
2014-10-21 2014-10-17 PS Planned sale

Schmale Neal E

Non-Executive Director
1,764 -7.0%
70.75
124,803 USD
1,764 -7.0% 70.75 124,803 USD
2014-10-21 2014-10-17 PS Planned sale

Schmale Neal E

Non-Executive Director
3,500 -14.1%
70.75
247,625 USD
3,500 -14.1% 70.75 247,625 USD