Richard E Williams
Insider
First SEC filing: March 2, 2016 · Latest: May 15, 2026
Insider at
Insider transactions
0 buys (P)
4 sells (S)
Net: $-2,027,603
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 14, 2026 | POWL | S 10b5-1 | 2,250 | $203.05 | $456,862 | 37,380 Direct | -5.68% | Disposed | -3.4% (price as of 2026-10-02) |
| May 14, 2026 | POWL | S 10b5-1 | 140 | $301.05 | $42,147 | 39,630 Direct | -0.35% | Disposed | -34.9% (price as of 2026-10-02) |
| May 14, 2026 | POWL | S 10b5-1 | 740 | $300.66 | $222,488 | 39,770 Direct | -1.83% | Disposed | -34.8% (price as of 2026-10-02) |
| May 14, 2026 | POWL | S 10b5-1 | 4,370 | $298.88 | $1,306,106 | 40,510 Direct | -9.74% | Disposed | -34.4% (price as of 2026-10-02) |
| Feb. 18, 2026 | POWL | A | 200 | $0.01 | $2 | 14,960 Direct | +1.36% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 19, 2025 | POWL | A | 500 | $0.01 | $5 | 14,760 Direct | +3.51% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 14, 2024 | POWL | A | 660 | $0.01 | $7 | 14,260 Direct | +4.85% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 13, 2024 | POWL | S | 5,000 | $149.38 | $746,900 | 13,600 Direct | -26.88% | Disposed | 293.8% (price as of 2026-10-02) |
| Feb. 15, 2023 | POWL | A | 1,200 | $0.01 | $12 | 18,600 Direct | +6.90% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 15, 2023 | POWL | A | 1,200 | $0.01 | $12 | 17,400 Direct | +7.41% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 16, 2022 | POWL | A | 1,200 | $0.01 | $12 | 16,200 Direct | +8.00% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 16, 2022 | POWL | A | 1,200 | $0.01 | $12 | 15,000 Direct | +8.70% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 26, 2021 | POWL | A | 1,200 | $0.01 | $12 | 1,200 Direct | · | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 26, 2021 | POWL | A | 1,200 | $0.01 | $12 | 12,600 Direct | +10.53% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 19, 2020 | POWL | A | 1,200 | $0.01 | $12 | 1,200 Direct | · | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 19, 2020 | POWL | A | 1,200 | $0.01 | $12 | 10,200 Direct | +13.33% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 20, 2019 | POWL | A | 1,000 | $0.01 | $10 | 1,000 Direct | · | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 20, 2019 | POWL | A | 1,000 | $0.01 | $10 | 8,000 Direct | +14.29% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 21, 2018 | POWL | A | 1,000 | $0.01 | $10 | 7,000 Direct | +16.67% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 21, 2018 | POWL | A | 1,000 | $0.01 | $10 | 6,000 Direct | +20.00% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 22, 2017 | POWL | A | 1,000 | $0.01 | $10 | 5,000 Direct | +25.00% | Acquired | 5882900.0% (price as of 2026-10-02) |
| Feb. 22, 2017 | POWL | A | 1,000 | $0.01 | $10 | 4,000 Direct | +33.33% | Acquired | 5882900.0% (price as of 2026-10-02) |
| May 10, 2016 | POWL | P | 1,000 | $33.79 | $33,790 | 3,000 Direct | +50.00% | Acquired | 1641.0% (price as of 2026-10-02) |
| Feb. 24, 2016 | POWL | A | 2,000 | · | · | 2,000 Direct | · | Acquired | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 2, 2016 | POWL | Common Stock | 0 | Direct |