| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
CEO And President | President And CEO | President And COO +2 more
1 company
Brass Steven A is a CEO And President at WDFC. Recent filings cover 5 purchases and 4 sales.
Our model assigns Brass Steven A a middling insider score of 68/100, based on 5 past trades. Over a 12-month horizon, 75.0% of those trades were profitable, with an average 12-month return of +29.1%.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 28, 2025 | WDFC Wd 40 Co | President And CEO | Buy | 362 | $200.46 | $72,566.52 | +1.1% | +7.4% | - | |
| Apr 16, 2024 | WDFC Wd 40 Co | President And CEO | Buy | 432 | $232.22 | $100,319.04 | +2.1% | +5.7% | -6.1% | |
| Apr 13, 2023 | WDFC Wd 40 Co | President And CEO | Buy | 558 | $179.08 | $99,926.64 | +3.5% | +24.2% | +31.7% | |
| Jan 18, 2023 | WDFC Wd 40 Co | President And CEO | Buy | 586 | $170.57 | $99,954.02 | +3.8% | +10.6% | +57.3% | |
| Oct 26, 2022 | WDFC Wd 40 Co | President And CEO | Buy | 632 | $158.16 | $99,957.12 | +4.3% | +9.9% | +33.6% | |
| Jan 22, 2020 | WDFC Wd 40 Co | President &COO | Sell | 677 | $189.14 | $128,047.78 | -9.9% | - | - | |
| Apr 18, 2019 | WDFC Wd 40 Co | Section 16 Officer | Sell | 822 | $164.30 | $135,054.60 | -15.2% | - | - | |
| Apr 13, 2018 | WDFC Wd 40 Co | Section 16 Officer | Sell | 1,000 | $130.83 | $130,825.00 | -17.5% | - | - |