Sara Kathleen Hyzer, VP of Finance and CFO at WD-40 Company ($WDFC), bought shares on the open market twice in the last year for a total of nearly $97,000. Her latest purchase occurred on October 28, 2025. These buys rank her 2,412th among nearly 5,000 insiders, well below the average purchase of $1.46 million across 3.3 transactions. She reported no open market sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct. 28, 2025 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | P | Common Stock | 200 | $200.46 | 5,935.0000 | 19,954,495 | 3.49% | 0.00% |
| Oct. 27, 2025 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | F | Common Stock | 455 | $0.00 | 5,735.0000 | 19,954,495 | 7.35% | 0.00% |
| Oct. 27, 2025 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | F | Common Stock | 533 | $0.00 | 6,190.0000 | 19,954,495 | 7.93% | 0.00% |
| Oct. 9, 2025 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | A | Common Stock | 1751 | $0.00 | 5,828.0000 | 19,954,495 | 42.95% | 0.01% |
| Oct. 9, 2025 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | A | Common Stock | 895 | $0.00 | 6,723.0000 | 19,954,495 | 15.36% | 0.00% |
| April 11, 2025 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | P | COMMON STOCK | 256 | $222.83 | 4,072.0000 | 19,940,370 | 6.71% | 0.00% |
| Oct. 22, 2024 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | F | Common Stock | 429 | $0.00 | 4,231.0000 | 19,925,212 | 9.21% | 0.00% |
| Oct. 22, 2024 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | F | Common Stock | 73 | $0.00 | 3,814.0000 | 19,925,212 | 1.88% | 0.00% |
| Oct. 22, 2024 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | F | Common Stock | 344 | $0.00 | 3,887.0000 | 19,925,212 | 8.13% | 0.00% |
| Oct. 3, 2024 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | A | Common Stock | 144 | $0.00 | 4,660.0000 | 19,925,212 | 3.19% | 0.00% |
| Oct. 3, 2024 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | A | Common Stock | 677 | $0.00 | 4,530.0000 | 19,925,212 | 17.57% | 0.00% |
| Oct. 3, 2024 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | A | Common Stock | 1177 | $0.00 | 3,853.0000 | 19,925,212 | 43.98% | 0.01% |
| May 9, 2024 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | P | Common Stock | 213 | $232.83 | 2,676.0000 | 19,905,815 | 8.65% | 0.00% |
| Oct. 24, 2023 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | F | Common Stock | 168 | $0.00 | 2,474.0000 | 19,905,815 | 6.36% | 0.00% |
| Oct. 5, 2023 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | A | Common Stock | 1112 | $0.00 | 2,642.0000 | 19,905,815 | 72.68% | 0.01% |
| April 13, 2023 | WD 40 CO | $WDFC | HYZER SARA KATHLEEN | VP, Finance & CFO | P | Common Stock | 168 | $179.08 | 1,530.0000 | 19,888,807 | 12.33% | 0.00% |