Thomas W Powell

10% owner, Powell Industries Inc

Bought, 12 months

$0.0M

Sold, 12 months

$51.0M

Companies

Latest trade

Jun 25, 2026

Companies

Powell Industries Inc10% owner −$51.0M

Trades

POWL Sold 33,958 shares at $294.49 $10.0M Jun 25

POWL Sold 49,778 shares at $502.23 $25.0M Mar 19

POWL Sold 318 shares at $560.37 $0.2M Feb 25

POWL Sold 1,159 shares at $561.44 $0.7M Feb 24

POWL Sold 120 shares at $600.06 $0.1M Feb 13

POWL Sold 14,911 shares at $600.92 $9.0M Feb 12

POWL Sold 10,285 shares at $592.56 $6.1M Feb 11

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.