Thomas W. Powell - 11 Mar 2026 Form 4 Insider Report for POWELL INDUSTRIES INC (POWL)

Role
10%+ Owner
Signature
/s/ Thomas W. Powell
Issuer symbol
POWL
Transactions as of
11 Mar 2026
Net transactions value
$0
Form type
4
Filing time
12 Mar 2026, 16:55:16 UTC
Previous filing
26 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
POWELL THOMAS W 10%+ Owner P.O. BOX 300, GIDDINGS /s/ Thomas W. Powell 12 Mar 2026 0001219199

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction POWL Common Stock Gift -2,000 -0.31% $0.000000* 648,472 11 Mar 2026 Direct F1
transaction POWL Common Stock Gift +2,000 +50% $0.000000* 6,000 11 Mar 2026 By KRP 2025 Revocable Trust F1, F2, F3
holding POWL Common Stock 1,623,328 11 Mar 2026 Held in TWP Holdings F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This transaction involved the reporting person's gift of 2,000 shares of POWL common stock to the KRP 2025 Revocable Trust, a trust established for the benefit of the reporting person's spouse ("Spousal Trust"). The reporting person disclaims beneficial ownership of the securities held by the Spousal Trust, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for purposes of Section 16 or for any other purpose.
F2 These shares are held directly by the Spousal Trust. The reporting person's spouse is the sole trustee of the Spousal Trust.
F3 For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, the reporting person disclaims beneficial ownership of any such securities, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such reporting person is the beneficial owner of such securities for purposes of Section 16 or otherwise.