Form 4 for POWL POWELL INDUSTRIES INC
Accepted 2026-05-15 16:21:42 ET · period of report 2026-05-14 · accession 0000080420-26-000074 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-05-15 16:21 | 2026-05-14 | POWL | Williams Richard E | Dir | S - Sale | $299.19 | -5,250 | 39.6K | -12% | -$1.57M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-05-14 | S | D | 4,370 | $298.88 | 40,510 | D | — | — | (F1) The sales reported in this Form 4 were affected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 11, 2026. (F2) The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $298.88-299.00, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote. (F3) The reported number of shares have been adjusted to reflect the impact of the issuer's 3-for-1 forward split of its Common Stock effected on April 2, 2026. (F4) Includes shares that have a time-based vesting provision. |
| 2 | Common | Common Stock | 2026-05-14 | S | D | 740 | $300.66 | 39,770 | D | — | — | (F1) The sales reported in this Form 4 were affected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 11, 2026. (F5) The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $300.00-301.00, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote. (F3) The reported number of shares have been adjusted to reflect the impact of the issuer's 3-for-1 forward split of its Common Stock effected on April 2, 2026. (F4) Includes shares that have a time-based vesting provision. |
| 3 | Common | Common Stock | 2026-05-14 | S | D | 140 | $301.05 | 39,630 | D | — | — | (F1) The sales reported in this Form 4 were affected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 11, 2026. (F3) The reported number of shares have been adjusted to reflect the impact of the issuer's 3-for-1 forward split of its Common Stock effected on April 2, 2026. (F4) Includes shares that have a time-based vesting provision. |