1 unchanged sentence
Insider Adoption or Termination of Trading Arrangements
−Removed: During the second quarter of Fiscal 2025, none of our directors or officers adopted or terminated any "Rule 10b5-1 trading arrangements" or "non-Rule 10b5-1 trading arrangements," as those terms are defined in Regulation S-K, Item 408 .
+Added: During the third quarter of Fiscal 2025, none of our directors or officers adopted or terminated any "Rule 10b5-1 trading arrangements" or "non-Rule 10b5-1 trading arrangements," as those terms are defined in Regulation S-K, Item 408 .
Number Description of Exhibits
9 unchanged sentences
Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
−Removed: *101 — The following financial statements from the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2025, formatted in Inline XBRL:
+Added: *101 — The following financial statements from the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2025, formatted in Inline XBRL:
(i) Condensed Consolidated Balance Sheets (Unaudited);
4 unchanged sentences
and (vi) Notes to Condensed Consolidated Financial Statements (Unaudited), tagged as blocks of text and including detailed tags.
−Removed: *104 — The cover page from the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2025, formatted in Inline XBRL (included as Exhibit 101).
+Added: *104 — The cover page from the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2025, formatted in Inline XBRL (included as Exhibit 101).
* Filed herewith
2 unchanged sentences
POWELL INDUSTRIES, INC.
−Removed: May 7, 2025 By:
+Added: August 6, 2025 By:
President and Chief Executive Officer
(Principal Executive Officer)
−Removed: May 7, 2025 By:
+Added: August 6, 2025 By:
/s/ Michael W.
3 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.