Mauney William Marshall Jr sold POWL
December 19, 2025 · Form 4 insider transaction
Mauney William Marshall Jr sold 3,000 shares of Powell Industries, Inc. at $331.73 per share, a transaction worth $995.2K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Disposed (sell-side)
Shares
3,000
Price
$331.73
Total value
$995.2K
InsiderMauney William Marshall Jr
Role—
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateDecember 19, 2025
Filing dateDecember 22, 2025
Shares owned after4,451
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Includes shares that have a time-based vesting provision.