Welcome to our dedicated page for Powell Inds SEC filings (Ticker: POWL), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Powell Industries, Inc. filings document a public operating company that designs and services custom-engineered electrical energy distribution, control and monitoring systems for heavy industrial, utility and transportation-related markets. The filing record includes Form 8-K reports for quarterly and annual operating results, dividend declarations and amendments to the company’s certificate of incorporation affecting common-stock structure and authorized shares.
Powell’s proxy materials and annual-meeting reports disclose board elections, executive-compensation advisory votes, committee leadership and other governance matters. Exhibits attached to current reports include press releases and charter amendments, while financial-result disclosures describe revenue trends, orders, backlog, margins and liquidity in the context of the company’s engineered electrical equipment business.
Powell Industries President and CEO Brett Alan Cope reported an open-market sale of 4,440 shares of common stock at $272.64 per share on June 11, 2026. The transaction was effected under a pre-arranged Rule 10b5-1 trading plan adopted on November 26, 2025. After this sale, Cope directly holds 485,673 Powell Industries shares, so the disposition represents a small portion of his total reported holdings.
An affiliate submitted Form 144 reporting proposed and recent sales of common stock. The filing lists three sales by Brett A. Cope: 1,480 shares on 03/12/2026, 4,440 shares on 04/09/2026, and 4,440 shares on 05/14/2026, with aggregate dollar amounts shown for each transaction. The filing also records a restricted stock vesting of 4,440 shares dated 12/02/2024.
Powell Industries director Mohit Singh reported an open-market sale of Common Stock. On May 28, 2026, Singh sold 1,350 shares at an average price of $293.21 per share. After this transaction, he directly holds 2,730 shares of Powell Industries common stock.
The filing notes that his holdings include shares with a time-based vesting provision, meaning some shares are tied to continued service or time conditions. It also states that the reported share numbers have been adjusted to reflect the company’s 3-for-1 forward stock split of its common stock that was effected on April 2, 2026.
Powell Industries Inc. reported an initial ownership position for Vice President of Operations James Edgar Johnson Jr. on a Form 3. He holds 1,100 shares of Common Stock directly, including shares that are subject to a time-based vesting provision.
Powell Industries President & CEO Brett Alan Cope reported an open-market sale of Common Stock. He sold 4,440 shares on May 14, 2026 at $301.00 per share and held 490,113 shares directly after the transaction, including shares subject to time-based vesting.
The trade was executed under a Rule 10b5-1 trading plan adopted on November 26, 2025, indicating it was pre-arranged rather than discretionary. The reported share amounts reflect the company’s 3-for-1 forward stock split effective on April 2, 2026.
Powell Industries director Richard E. Williams reported open-market sales of a total of 5,250 shares of common stock on May 14, 2026, across three transactions at average prices around $298.88–$301.05 per share. These sales were made under a Rule 10b5-1 trading plan adopted on February 11, 2026, indicating they were pre-arranged rather than opportunistic. After the transactions, Williams continued to hold tens of thousands of shares directly, with reported holdings including shares subject to time-based vesting and adjusted for the company’s 3-for-1 forward stock split effective April 2, 2026.
POWL filed a Form 144 notice to sell Common Stock. The filing lists 5,250 shares with an aggregate amount of $1,570,734.42, Nasdaq as the market, and a filing date of 05/14/2026. The filing also itemizes past stock awards dated 02/15/2023 and 02/18/2026.
Brett A. Cope reported dispositions of Common Stock under a Section 144 notice. The filing lists a sale of 1,480 shares on 03/12/2026 for $747,104.00 and a sale of 4,440 shares on 04/09/2026 for $1,038,855.40. The excerpt also records 4,440 shares related to Restricted Stock Vesting dated 12/02/2024 and shows Fidelity Brokerage Services LLC as a broker representative.
Powell Industries Vice President of R&D William Marshall Mauney Jr. reported open-market sales of a total of 2,500 shares of common stock on May 11, 2026 at prices around the low $320s per share. After these transactions, he directly holds 10,853 common shares, including shares with time-based vesting provisions and adjusted for the company’s 3-for-1 forward stock split effective on April 2, 2026.