InsiderTrades

Form 4 for POWL POWELL INDUSTRIES INC

Accepted 2026-05-15 16:23:09 ET · period of report 2026-05-14 · accession 0000080420-26-000076 · 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
T 2026-05-15 16:23 2026-05-14 POWL COPE BRETT ALAN Pres, CEO, Dir S - Sale $301.00 -4,440 490.1K -0.9% -$1.34M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-05-14 S D 4,440 $301.00 490,113 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 November 26, 2025. (F2) Includes shares that have a time-based vesting provision. (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.