Mauney William Marshall Jr sold POWL

May 11, 2026 · Form 4 insider transaction

Mauney William Marshall Jr sold 66 shares of Powell Industries, Inc. at $327.06 per share, a transaction worth $21.6K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Disposed (sell-side)
Shares
66
Price
$327.06
Total value
$21.6K
Role
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateMay 11, 2026
Filing dateMay 13, 2026
Shares owned after10,862
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $326.66-$327.45, 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.; Includes shares that have a time-based vesting provision.; 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.

View the original Form 4 on SEC EDGAR