Michael W. Metcalf - 03 Jan 2026 Form 4 Insider Report for POWELL INDUSTRIES INC (POWL)

Role: Exec Vice President
Signature: Michael W. Metcalf
Issuer symbol: POWL
Transactions as of: 03 Jan 2026
Net transactions value: +$143,590
Form type: 4
Filing time: 06 Jan 2026, 16:46:41 UTC
Previous filing: 03 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
METCALF MICHAEL WILLIAM	Exec Vice President	8550 MOSLEY ROAD, HOUSTON	Michael W. Metcalf	06 Jan 2026	0001760055

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	POWL	Common Stock	Award	$143,590	+500	+1.7%	$287.18	30,800	03 Jan 2026	Direct	F1, F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The awards, which were approved by the Board of Directors on January 3, 2026, supplement the restricted stock unit awards that, consistent with prior years, were granted to the executives on October 1, 2025.
F2	Represents the average closing stock price from September 1, 2025 - September 30, 2025.
F3	Includes shares that have a time-based vesting provision.