WDFC Insider Transactions
392 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
WDFC insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Olsem Patricia Q | Division President, Americas | 2026-08-13 | Sale | 200 | $234.72 |
| Olsem Patricia Q | Division President, Americas | 2026-08-10 | Sale | 300 | $233.73 |
| PENDARVIS DAVID | Director | 2026-02-05 | Purchase | 424.0 | $247.15 |
| Etchart Eric | Director | 2025-10-30 | Purchase | 500.0 | $194.02 |
| PENDARVIS DAVID | Director | 2025-10-30 | Purchase | 523.0 | $196.37 |
| KIAMILEV PHENIX Q. | VP, GC & Chief Compliance Ofcr | 2025-10-28 | Purchase | 55.0 | $200.46 |
| Brass Steven A | President and CEO | 2025-10-28 | Purchase | 362.0 | $200.46 |
| HYZER SARA KATHLEEN | VP, Finance & CFO | 2025-10-28 | Purchase | 200.0 | $200.46 |
| CARTER DANIEL T | Director | 2025-10-27 | Purchase | 1,000.0 | $199.37 |
| HYZER SARA KATHLEEN | VP, Finance & CFO | 2025-04-11 | Purchase | 256.0 | $222.83 |
| NOBLE WILLIAM B | Group Managing Director | 2024-11-13 | Sale | 1,000.0 | $289.7 |
| NOBLE WILLIAM B | Group Managing Director, EIMEA | 2024-10-22 | Sale | 800.0 | $256.98 |
| HYZER SARA KATHLEEN | VP, Finance & CFO | 2024-05-09 | Purchase | 213.0 | $232.83 |
| Brass Steven A | President and CEO | 2024-04-16 | Purchase | 432.0 | $232.22 |
| PENDARVIS DAVID | Director | 2024-04-12 | Purchase | 328.0 | $234.75 |
| LINDEMAN JEFFREY G | VP, Chief People, Cult. & Cap. | 2024-02-12 | Purchase | 182.0 | $272.42 |
| Olsem Patricia Q | Division President, Americas | 2023-06-14 | Sale | 420.0 | $200.0 |
| LINDEMAN JEFFREY G | VP, Chief People Officer | 2023-04-13 | Purchase | 543.0 | $179.08 |
| Brass Steven A | President and CEO | 2023-04-13 | Purchase | 558.0 | $179.08 |
| HYZER SARA KATHLEEN | VP, Finance & CFO | 2023-04-13 | Purchase | 168.0 | $179.08 |
| KIAMILEV PHENIX Q. | VP, General Counsel & Corp Sec | 2023-04-13 | Purchase | 224.0 | $179.08 |
| Olsem Patricia Q | Division President, Americas | 2023-02-02 | Sale | 438.0 | $180.0 |
| Brass Steven A | President and CEO | 2023-01-18 | Purchase | 586.0 | $170.57 |
| Olsem Patricia Q | Division President, Americas | 2022-11-10 | Sale | 625.0 | $165.0 |
| Brass Steven A | President and CEO | 2022-10-26 | Purchase | 632.0 | $158.16 |
| HOLDSWORTH GEOFFREY | Managing Director, Asia-Pac. | 2022-10-24 | Sale | 2,652.0 | $152.12 |
| Etchart Eric | Director | 2022-08-04 | Purchase | 500.0 | $177.6 |
| CLAMPITT RICHARD T | VP, General Counsel | 2021-10-22 | Sale | 3,420.0 | $218.24 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2021-07-22 | Sale | 1,345.0 | $240.93 |
| RIDGE GARRY O | CEO and Chairman of the Board | 2021-07-21 | Sale | 24,399.0 | $243.17 |
| RIDGE GARRY O | CEO and Chairman of the Board | 2021-07-20 | Sale | 15,601.0 | $254.65 |
| RIDGE GARRY O | CEO and Chairman of the Board | 2021-07-19 | Sale | 8,075.0 | $252.46 |
| NOBLE WILLIAM B | Managing Director, Europe | 2021-01-26 | Sale | 583.0 | $305.46 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2020-11-12 | Sale | 1,507.0 | $254.32 |
| REMBOLT JAY | Vice President Finance & CFO | 2020-10-28 | Sale | 1,552.0 | $240.0 |
| REMBOLT JAY | Vice President Finance & CFO | 2020-10-27 | Sale | 1,729.0 | $235.0 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2020-10-26 | Sale | 1,603.0 | $236.27 |
| NOBLE WILLIAM B | Managing Director, Europe | 2020-10-21 | Sale | 500.0 | $220.0 |
| NOBLE WILLIAM B | Managing Director, Europe | 2020-10-21 | Sale | 500.0 | $215.0 |
| NOBLE WILLIAM B | Managing Director, Europe | 2020-08-18 | Sale | 500.0 | $199.7 |
| Brass Steven A | President & COO | 2020-01-22 | Sale | 677.0 | $189.14 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2019-08-15 | Sale | 1,408.0 | $182.28 |
| Brass Steven A | Section 16 Officer | 2019-04-18 | Sale | 822.0 | $164.3 |
| PITTARD DANIEL E | Director | 2019-04-18 | Purchase | 400.0 | $165.0 |
| FREEMAN MICHAEL L | Chief Strategy Officer | 2018-11-16 | Sale | 6,000.0 | $167.36 |
| FREEMAN MICHAEL L | Chief Strategy Officer | 2018-11-14 | Sale | 5,386.0 | $169.23 |
| SEWITCH STANLEY JR | VP, Global Org. Dev. | 2018-10-29 | Sale | 2,167.0 | $166.15 |
| SEWITCH STANLEY JR | VP, Global Org. Dev. | 2018-10-25 | Sale | 2,167.0 | — |
| SEWITCH STANLEY JR | VP, Global Org. Dev. | 2018-10-25 | Sale | 2,167.0 | $163.8 |
| NOBLE WILLIAM B | Managing Director, Europe | 2018-08-15 | Sale | 2,000.0 | $166.13 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2018-07-18 | Sale | 1,592.0 | $157.9 |
| PITTARD DANIEL E | Director | 2018-05-10 | Purchase | 530.0 | $132.65 |
| Brass Steven A | Section 16 Officer | 2018-04-13 | Sale | 500.0 | $130.8 |
| Brass Steven A | Section 16 Officer | 2018-04-13 | Sale | 500.0 | $130.85 |
| FREEMAN MICHAEL L | Chief Strategy Officer | 2018-02-13 | Sale | 4,861.0 | $119.58 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2018-01-29 | Sale | 1,690.0 | $126.85 |
| REMBOLT JAY | Vice President Finance & CFO | 2017-10-09 | Sale | 676.0 | $112.6 |
| REMBOLT JAY | Vice President Finance & CFO | 2017-09-14 | Sale | 579.0 | $112.0 |
| REMBOLT JAY | Vice President Finance & CFO | 2017-09-14 | Sale | 582.0 | $110.0 |
| REMBOLT JAY | Vice President Finance & CFO | 2017-06-19 | Sale | 615.0 | $112.0 |
| REMBOLT JAY | Vice President Finance & CFO | 2017-06-09 | Sale | 618.0 | $110.0 |
| REMBOLT JAY | Vice President Finance & CFO | 2017-06-02 | Sale | 621.0 | $108.0 |
| CRIVELLO MARIO L | Director | 2017-05-08 | Sale | 4,726.0 | $104.25 |
| PITTARD DANIEL E | Director | 2016-11-08 | Purchase | 600.0 | $104.0 |
| BATEMAN GILES H | Director | 2016-10-25 | Sale | 1,176.0 | $108.02 |
| PITTARD DANIEL E | Director | 2016-09-12 | Purchase | 295.0 | $115.0 |
| CRIVELLO MARIO L | Director | 2016-08-26 | Sale | 9,000.0 | $120.06 |
| CRIVELLO MARIO L | Director | 2016-08-24 | Sale | 1,000.0 | $117.61 |
| CRIVELLO MARIO L | Director | 2016-08-17 | Sale | 1,000.0 | $115.39 |
| REMBOLT JAY | Vice President Finance & CFO | 2016-08-10 | Sale | 570.0 | $117.0 |
| NOBLE WILLIAM B | Managing Director, Europe | 2016-08-05 | Sale | 1,000.0 | $115.14 |
| CRIVELLO MARIO L | Director | 2016-07-22 | Sale | 400.0 | $119.57 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2016-07-15 | Sale | 1,427.0 | $120.27 |
| REMBOLT JAY | Vice President Finance & CFO | 2016-02-19 | Sale | 588.0 | $107.0 |
| REMBOLT JAY | Vice President Finance & CFO | 2016-02-10 | Sale | 1,202.0 | $105.0 |
| REMBOLT JAY | Vice President Finance & CFO | 2016-01-29 | Sale | 637.0 | $100.02 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2015-11-23 | Sale | 843.0 | $100.0 |
| FREEMAN MICHAEL L | Division President, Americas | 2015-11-16 | Sale | 3,709.0 | $94.86 |
| COLLATO RICHARD A | Director | 2015-10-23 | Sale | 658.0 | $95.27 |
| COLLATO RICHARD A | Director | 2015-10-22 | Sale | 3,142.0 | $95.0 |
| BATEMAN GILES H | Director | 2015-10-20 | Sale | 1,076.0 | $92.65 |
| REMBOLT JAY | Vice President Finance & CFO | 2015-07-20 | Sale | 570.0 | $89.8 |
| COLLATO RICHARD A | Director | 2015-06-18 | Sale | 3,500.0 | $87.0 |
| RIDGE GARRY O | President & CEO | 2015-06-17 | Sale | 6,706.0 | $86.03 |
| RIDGE GARRY O | President & CEO | 2015-06-16 | Sale | 3,564.0 | $86.03 |
| RIDGE GARRY O | President & CEO | 2015-05-28 | Sale | 273.0 | $86.03 |
| RIDGE GARRY O | President & CEO | 2015-05-22 | Sale | 1,765.0 | $86.03 |
| RIDGE GARRY O | President & CEO | 2015-05-20 | Sale | 435.0 | $86.03 |
| RIDGE GARRY O | President & CEO | 2015-05-19 | Sale | 3,701.0 | $86.03 |
| RIDGE GARRY O | President & CEO | 2015-05-18 | Sale | 3,556.0 | $86.03 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2015-05-18 | Sale | 2,004.0 | $85.01 |
| LANG LINDA | Director | 2015-04-29 | Sale | 3,800.0 | $83.29 |
| LANG LINDA | Director | 2015-04-29 | Sale | 3,500.0 | $83.29 |
| REMBOLT JAY | Vice President Finance & CFO | 2015-03-25 | Sale | 239.0 | $88.15 |
| REMBOLT JAY | Vice President Finance & CFO | 2015-03-24 | Sale | 973.0 | $88.0 |
| HOLDSWORTH GEOFFREY | Managing Director AsiaPacific | 2014-12-26 | Sale | 1,812.0 | $85.01 |
| REMBOLT JAY | Vice President Finance & CFO | 2014-12-03 | Sale | 1,191.0 | $78.0 |
| BEWLEY PETER D | Director | 2014-10-23 | Sale | 3,500.0 | $74.67 |
| BEWLEY PETER D | Director | 2014-10-23 | Sale | 2,500.0 | $74.67 |
| FREEMAN MICHAEL L | Division President, Americas | 2014-10-22 | Sale | 1,274.0 | $75.0 |