Richard E Williams

POWL

Richard E Williams serves as director at Powell Industries, Inc. (POWL). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

2 trades

$2.32M

Net Position

Net Seller

$2.32M

Companies Traded

POWL

Active Period

Feb 2024 – May 2026

2 total trades

Most Recent

Sell POWL

May 15, 2026 · $1.57M

Richard E Williams's Insider Trading at Powell Industries, Inc. (POWL)

Buys

0 · $0.00

Sells

2 · $2.32M

Total Shares Bought

Total Shares Sold

10,250

POWL Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
May 15, 2026	Sell	5,250	$299.19	$1.57M	40,510
Feb 15, 2024	Sell	5,000	$149.38	$746.9K	13,600

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POWELL THOMAS W

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POWLSell · Mar 23, 2026

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POWLSell · Feb 12, 2026

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John Birchall

officer: Managing Director

POWLSell · Feb 10, 2026

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