William Marshall Mauney Jr

Insider Reports History

Entity
Individual
Location
8550 Mosley Road, Houston, TX
Signature
Michael W. Metcalf, Power of Attorney for William Marshall Mauney, Jr.
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by William Marshall Mauney Jr:

Stock Role Class Num Shares Value Price $ Report Date Ownership
POWELL INDUSTRIES INC Vice President, R&D Common Stock 5.39K $1.55M $287.08 Dec 4, 2024 Direct

Insider Reports Filed by William Marshall Mauney Jr

Symbol Company Period Transactions Value $ Form Type Date Filed Role
POWL POWELL INDUSTRIES INC Dec 4, 2024 2 -$284K 4 Dec 6, 2024 Vice President, R&D
POWL POWELL INDUSTRIES INC Sep 30, 2024 2 -$22.9K 4 Oct 2, 2024 Vice President, R&D
POWL POWELL INDUSTRIES INC Sep 6, 2024 1 $0 4 Sep 10, 2024 Vice President, R&D
POWL POWELL INDUSTRIES INC Aug 15, 2024 1 -$24.6K 4 Aug 19, 2024 Vice President, R&D
POWL POWELL INDUSTRIES INC May 31, 2024 0 $0 3/A Jun 3, 2024 Vice President, R&D
POWL POWELL INDUSTRIES INC May 31, 2024 0 $0 3 May 31, 2024 Vice President, R&D