Powell Thomas W

Powell Industries, Inc. · 10% Owner

Powell Thomas W is listed in filings as 10% Owner at Powell Industries, Inc.. This profile follows SEC Form 4 activity through Mar 23, 2026, including sale activity. Recent filings connect the profile to Powell Industries, Inc. (POWL). The current snapshot covers public activity from Sep 26, 2024 to Mar 23, 2026. Reported amounts are shown as $267.6K to $43.8K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.

History Trades

Company	Value	Action	Price	Last Price
Powell Industries, Inc.POWL	$268k1.2k shares	SellSep 25, 2024	$218.45	$235.79
Powell Industries, Inc.POWL	$709k3.3k shares	SellSep 25, 2024	$217.57	$235.79
Powell Industries, Inc.POWL	$44k202 shares	SellSep 25, 2024	$216.75	$235.79
Powell Industries, Inc.POWL	$149k691 shares	SellSep 25, 2024	$215.72	$235.79
Powell Industries, Inc.POWL	$215k1k shares	SellSep 25, 2024	$214.18	$235.79
Powell Industries, Inc.POWL	$975k4.6k shares	SellSep 25, 2024	$213.36	$235.79
Powell Industries, Inc.POWL	$2M7.9k shares	SellSep 25, 2024	$212.38	$235.79
Powell Industries, Inc.POWL	$1M6.2k shares	SellSep 25, 2024	$211.68	$235.79
Powell Industries, Inc.POWL	$688k2.7k shares	SellOct 8, 2024	$252.38	$235.79
Powell Industries, Inc.POWL	$2M7.3k shares	SellOct 8, 2024	$251.55	$235.79
Powell Industries, Inc.POWL	$185k744 shares	SellOct 7, 2024	$248.46	$235.79
Powell Industries, Inc.POWL	$283k1.1k shares	SellOct 7, 2024	$247.41	$235.79
Powell Industries, Inc.POWL	$618k2.5k shares	SellOct 7, 2024	$246.34	$235.79
Powell Industries, Inc.POWL	$1M5.6k shares	SellOct 7, 2024	$245.48	$235.79
Powell Industries, Inc.POWL	$130k501 shares	SellOct 9, 2024	$259.18	$235.79
Powell Industries, Inc.POWL	$550k2.1k shares	SellOct 9, 2024	$258.30	$235.79
Powell Industries, Inc.POWL	$539k2.1k shares	SellOct 9, 2024	$257.56	$235.79
Powell Industries, Inc.POWL	$1M5.7k shares	SellOct 9, 2024	$256.57	$235.79
Powell Industries, Inc.POWL	$2M6.6k shares	SellOct 9, 2024	$255.06	$235.79
Powell Industries, Inc.POWL	$129k506 shares	SellOct 9, 2024	$254.19	$235.79
Powell Industries, Inc.POWL	$642k2.5k shares	SellOct 11, 2024	$262.10	$235.79
Powell Industries, Inc.POWL	$295k847 shares	SellNov 8, 2024	$348.65	$235.79
Powell Industries, Inc.POWL	$1M3.8k shares	SellNov 8, 2024	$347.71	$235.79
Powell Industries, Inc.POWL	$139k401 shares	SellNov 8, 2024	$346.11	$235.79
Powell Industries, Inc.POWL	$154k445 shares	SellNov 8, 2024	$346.08	$235.79
Powell Industries, Inc.POWL	$402k1.2k shares	SellNov 8, 2024	$345.16	$235.79
Powell Industries, Inc.POWL	$732k2.1k shares	SellNov 8, 2024	$344.99	$235.79
Powell Industries, Inc.POWL	$435k1.3k shares	SellNov 8, 2024	$343.21	$235.79
Powell Industries, Inc.POWL	$72k120 shares	SellFeb 13, 2026	$600.06	$235.79
Powell Industries, Inc.POWL	$48k80 shares	SellFeb 12, 2026	$602.58	$235.79
Powell Industries, Inc.POWL	$4M6.3k shares	SellFeb 12, 2026	$601.39	$235.79
Powell Industries, Inc.POWL	$5M8.5k shares	SellFeb 12, 2026	$600.56	$235.79
Powell Industries, Inc.POWL	$1M2.3k shares	SellFeb 11, 2026	$593.57	$235.79
Powell Industries, Inc.POWL	$5M8k shares	SellFeb 11, 2026	$592.27	$235.79
Powell Industries, Inc.POWL	$178k318 shares	SellFeb 25, 2026	$560.37	$235.79
Powell Industries, Inc.POWL	$70k124 shares	SellFeb 24, 2026	$563.65	$235.79
Powell Industries, Inc.POWL	$125k223 shares	SellFeb 24, 2026	$562.25	$235.79
Powell Industries, Inc.POWL	$231k412 shares	SellFeb 24, 2026	$561.44	$235.79
Powell Industries, Inc.POWL	$224k400 shares	SellFeb 24, 2026	$560.30	$235.79