Here are the Form 4 insider transactions from Powell Industries Inc (POWL) in our archive over the last 12 months, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow POWL and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full POWL filings page.
Ping Ni, Powell Industries Inc.'s Corp Controller, sold 700 common shares on October 16, 2026, at a reported $167.14 per share; a footnote identifies that amount as the average of the day's high and low stock prices. After the sale, Ping Ni directly held 5,339 shares, including shares with a time-based vesting provision.
At Powell Industries Inc., Vice President, R&D William Marshall Mauney Jr. reported a sale of 301 common shares on September 30, 2026, and a grant/award acquisition of 525 shares on October 1, 2026. The sale’s reported $187.67 per-share figure represents the average of the day’s high and low stock prices; the award’s $181.67 per-share figure represents the average closing stock price from September 1 through September 30. No Rule 10b5-1 plan is reported.
Powell Industries Inc. Vice Pres, Global Service Peter G. Hoglund reported a direct award acquisition of 475 common shares on October 1, 2026, at a reported $181.67 per share; the footnote says this represents the average closing stock price from September 1 through September 30, 2026. On September 30, 2026, he reported 99 shares delivered or withheld for payment of exercise price or tax liability, at a reported $187.67 per share, representing the average of that day’s high and low stock prices. The award includes shares with a time-based vesting provision.
Powell Industries Inc. chief human resource officer Davide Tuninetti acquired 600 shares of common stock through a grant or award on October 1, 2026. On September 30, 2026, 99 shares were delivered or withheld for payment of exercise price or tax liability. No Rule 10b5-1 plan is reported.
Powell Industries (POWL) Managing Director John Birchall reported a 400-share award acquisition on October 1, 2026, and 599 shares delivered or withheld on September 30, 2026, for payment of exercise price or tax liability. The 400-share award count is adjusted for the issuer’s 3-for-1 forward split effected April 2, 2026.
Powell Industries (POWL) reports Assistant Secretary/Treasurer David L. Eckenrode acquired 165 common shares in a grant/award on October 1, 2026. The reported $181.67 per-share figure represents the average closing stock price from September 1 through September 30, 2026; the share count reflects the 3-for-1 forward split effected April 2, 2026. On September 30, 2026, 230 common shares were delivered or withheld for payment of exercise price or tax liability. The reported $187.67 per-share figure represents the average of that day's high and low stock prices.
Powell Industries Inc. (POWL) Corp Controller Ping Ni reported a 200-share common-stock award on October 1, 2026, with a reported value of $181.67 per share, representing the average closing stock price from September 1, 2026, through September 30, 2026. On September 30, 2026, 230 shares were delivered or withheld for payment of exercise price or tax liability; the reported $187.67 per-share figure represents the average of that day's high and low stock prices.
Powell Industries Inc. (POWL) Vice President, Operations Terry B. McKertcher acquired 600 shares of common stock on October 1, 2026; the reported share count reflects the 3-for-1 forward split effected April 2, 2026. On September 30, 2026, 700 shares were delivered or withheld for payment of exercise price or tax liability. The entries list per-share figures of $181.6700 and $187.6700, respectively: the first represents the average closing stock price from September 1 through September 30, 2026, and the second represents the average of the high and low stock price on September 30, 2026.
Powell Industries reported that Vice President, Operations James Edgar Johnson Jr. acquired 625 shares of common stock on October 1, 2026, as a grant or award. The reported $181.67 per-share figure represents the average closing stock price from September 1, 2026, through September 30, 2026. The shares are held directly.
Powell Industries Inc. Exec Vice President Michael William Metcalf reported an award of 2,000 common shares on October 1, 2026. The row reports $181.67 per share, based on the average closing stock price from September 1 through September 30, 2026, and the award includes shares with a time-based vesting provision. On September 30, 2026, he also reported 1,401 common shares delivered or withheld for payment of exercise price or tax liability; the associated $187.67 per share figure represents the average of that day's high and low stock prices.
Powell Industries Inc. (POWL) President & CEO Brett Alan Cope reported a direct sale of 4,799 common shares on September 30, 2026, at $187.67 per share, the average of that day’s high and low stock prices. On October 1, 2026, he reported a direct award acquisition of 7,100 common shares; the associated $181.67 per-share figure represents the average closing stock price from September 1 through September 30, 2026. No Rule 10b5-1 plan is reported.
Powell Industries Inc. director Richard E. Williams reported selling 2,250 shares of Common Stock on August 14, 2026 at $203.05 per share in an open-market or private transaction. The sale was effected under a Rule 10b5-1 trading plan adopted on April 6, 2026. Following this transaction, he directly holds 37,380 shares, which include shares subject to a time-based vesting provision.
Powell Industries Inc. President & CEO Brett Alan Cope reported selling 4,500 shares of common stock on 2026-08-13 at $207.01 per share in an open-market transaction. The trade was made under a Rule 10b5-1 trading plan adopted on November 26, 2025, and Cope now directly holds 512,733 shares, including shares subject to time-based vesting.
POWELL INDUSTRIES INC President & CEO Brett Alan Cope reported an open-market sale of 4,440 shares of common stock on July 9, 2026 at $241.55 per share. Following this transaction, he directly holds 517,233 shares, which include shares with a time-based vesting provision. The sale was effected pursuant to a pre-arranged Rule 10b5-1 trading plan adopted on November 26, 2025.
Powell Industries President & CEO Brett Alan Cope reported an open-market sale of 36,000 shares of Common Stock on July 1, 2026 at $0.0100 per share. Following this transaction, he directly owns 521,673 shares of Powell Industries.
Footnotes note a board-approved, one-time RSU incentive tied to continued service past retirement eligibility and indicate that his holdings include shares with a time-based vesting provision, highlighting that a portion of his equity position is compensation-related and subject to vesting.
Powell Industries Executive Vice President Michael William Metcalf reported selling 4,500 shares of Powell Industries common stock in multiple open-market transactions on June 30, 2026. The trades were executed under a pre-arranged Rule 10b5-1 trading plan adopted on December 2, 2025.
The reported sales occurred at average prices within ranges from $279.73 to $287.96 per share, reflecting execution across several price brackets. After these transactions, Metcalf directly owns 78,900 shares of Powell Industries common stock, including shares subject to time-based vesting provisions.
Powell Industries executive Peter G. Hoglund, Vice President of Global Service, had 585 shares of Common Stock disposed of at $287.69 per share to cover tax obligations related to equity compensation. This tax-withholding transaction left him with 5,394 Common Stock shares held directly.
The reported share amounts reflect the company’s 3-for-1 forward stock split of its Common Stock that took effect on April 2, 2026, and his holdings include shares subject to time-based vesting provisions.
Powell Industries Inc. insider Thomas W. Powell reported a disposition of common stock tied to an exchange fund transaction. He transferred 33,958 shares of common stock, valued at $294.49 per share for the exchange, in a transaction coded as an open-market sale. After this move, he holds 564,736 shares directly.
He also has indirect holdings reported as 1,623,328 shares held through TWP Holdings and 6,000 shares held by the KRP 2025 Revocable Trust. The trust was established for the benefit of his spouse, who is its sole trustee, and he expressly disclaims beneficial ownership of the shares held by this spousal trust except to the extent of any pecuniary interest.
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.
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 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.
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.
Powell Industries Inc. President & CEO Brett Alan Cope sold 4,440 shares of common stock in an open-market transaction on April 9, 2026 at an average price of $233.96 per share. The sale was carried out under a pre-arranged Rule 10b5-1 trading plan. After this transaction, he directly holds 164,851 shares, which include shares subject to time-based vesting.
Powell Industries executive vice president Michael William Metcalf reported open-market sales of 3,000 shares of Powell Industries common stock on March 31, 2026. The shares were sold in 20 separate transactions at prices ranging from about $510 to $541 per share.
These transactions were executed under a pre-arranged Rule 10b5-1 trading plan adopted on December 2, 2025. Following the sales, Metcalf directly holds 27,800 shares of Powell Industries common stock, and the filing notes that some of these shares have a time-based vesting provision.
POWELL THOMAS W reported open-market sale transactions in this Form 4 filing.
POWELL INDUSTRIES INC insider Thomas W. Powell contributed 49,778 shares of Common Stock to an exchange fund. The shares were valued at $502.23 per share to determine how many exchange fund shares he received in return, according to the filing footnotes.
After this disposition, Powell holds 598,694 shares directly. The filing also reports 6,000 shares held indirectly through the KRP 2025 Revocable Trust for his spouse and 1,623,328 shares held indirectly through TWP Holdings, with Powell disclaiming beneficial ownership of these indirect positions except to the extent of any pecuniary interest.
Powell Industries Inc. President and CEO Brett Alan Cope reported an open-market sale of 1,480 shares of common stock. The shares were sold at a price of $504.80 per share on March 12, 2026. After the transaction, he directly holds 169,291 shares, including shares with time-based vesting provisions. The sale was executed under a pre-arranged Rule 10b5-1 trading plan adopted on November 26, 2025.
Powell Industries Inc. 10% owner Thomas W. Powell reported non-market gifts of company stock. On March 11, 2026, he made bona fide gifts totaling 4,000 shares of Powell Industries common stock, including 2,000 shares transferred to the KRP 2025 Revocable Trust established for his spouse.
Following these transactions, Powell holds 648,472 shares directly and 1,623,328 shares indirectly through TWP Holdings, with an additional 6,000 shares held by the Spousal Trust. He disclaims beneficial ownership of the trust-held shares except to the extent of any pecuniary interest.
Powell Industries insider Thomas W. Powell, reported as a 10% owner, sold 1,477 shares of common stock in open-market transactions. The sales occurred on February 24 and 25 at weighted average prices ranging from about $560 to $564 per share.
After these sales, he directly holds 650,472 shares of Powell Industries common stock. He is also reported as having indirect ownership of 1,623,328 shares through TWP Holdings and 4,000 shares held by his spouse, while disclaiming beneficial ownership of indirectly held securities except to the extent of any pecuniary interest.
Powell Industries director James W. McGill reported receiving a grant of 200 shares of common stock as compensation for serving on the company’s Board of Directors under the Non-Employee Director Equity Incentive Plan. The shares are restricted and vest on the earlier of the first anniversary of the grant date or the company’s 2027 annual stockholder meeting.
Following this award, McGill directly holds 10,360 common shares, which include shares subject to time-based vesting provisions. Footnotes explain that related restricted stock units convert into common stock on a one-for-one basis at vesting.
Powell Industries director Katheryn Baucom received an equity grant of 200 shares of common stock as compensation for board service. The award is structured as restricted stock under the Non-Employee Director Equity Incentive Plan at a reference price of $0.01 per share.
These restricted shares vest on the earlier of the first anniversary of the grant date or the company’s 2027 annual stockholder meeting. After this grant, Baucom directly holds a total of 5,960 common shares, some of which are subject to time-based vesting provisions and convert to common stock on a one-for-one basis at vesting.
Powell Industries director Mohit Singh received an equity grant of company stock. He was awarded 200 shares of restricted common stock at a stated price of $0.01 per share as compensation for serving on the Board under the Non-Employee Director Equity Incentive Plan.
After this grant, he directly holds 1,360 common shares, some of which have time-based vesting provisions. The restricted shares vest on the earlier of the first anniversary of the grant date or the Company’s 2027 Annual Stockholder Meeting, and RSUs convert into common stock on a one-for-one basis at vesting.
Powell Industries director Mark W. Smith received an equity grant of 200 shares of common stock as compensation for serving on the company’s Board of Directors. The award is in the form of restricted stock under the Non-Employee Director Equity Incentive Plan at a stated price of $0.01 per share.
After this grant, Smith directly holds 430 common shares, including shares that have time-based vesting provisions. The restricted shares vest on the earlier of the first anniversary of the grant date or the company’s 2027 Annual Stockholder Meeting, and the related RSUs convert into common stock on a one-for-one basis at vesting.
Powell Industries director Alaina K. Brooks received an equity grant of 200 shares of common stock as compensation for serving on the company’s Board of Directors. The shares are structured as restricted stock under the Non-Employee Director Equity Incentive Plan at a stated price of $0.01 per share.
These restricted shares vest on the earlier of the first anniversary of the grant date or the company’s 2027 Annual Stockholder Meeting. According to the filing, restricted stock units convert into common stock on a one-for-one basis at vesting, and Brooks now holds 3,760 shares of common stock directly, including shares subject to time-based vesting provisions.
Powell Industries director Stacey John received a grant of 200 shares of common stock as equity compensation. The shares were awarded at a stated value of $0.01 per share and increase his directly owned holdings to 6,160 shares after the transaction.
The award consists of restricted stock under the Non-Employee Director Equity Incentive Plan. These shares vest on the earlier of the first anniversary of the grant date or the company’s 2027 annual stockholder meeting, and the related RSUs convert into common stock on a one-for-one basis when they vest.
Powell Industries director Richard E. Williams received a grant of 200 shares of restricted common stock as compensation for serving on the company’s board under the Non-Employee Director Equity Incentive Plan. These shares vest on the earlier of the first anniversary of the grant or the company’s 2027 annual stockholder meeting.
The filing notes that related RSUs convert into common stock on a one-for-one basis at vesting and that his holdings include shares with time-based vesting provisions. After this award, Williams directly holds 14,960 common shares.
Powell Industries Inc. 10% owner Thomas W. Powell reported multiple open-market sales of the company’s common stock. On February 11–12, 2026, he sold blocks of 7,976, 2,309, 8,511, 6,320 and 80 shares at weighted-average prices between $592.2739 and $602.575. On February 13, 2026, he sold an additional 120 shares at $600.0633, leaving 651,949 shares held directly. The filing also shows 1,623,328 shares held indirectly through TWP Holdings and 4,000 shares held indirectly by his spouse, Kimberly R. Powell, for which he disclaims beneficial ownership beyond any pecuniary interest.
Powell Industries corporate controller Ni Ping reported an open-market sale of company stock. On 02/11/2026, Ni Ping sold 70 shares of Powell Industries common stock at a price of $590 per share.
Following this transaction, Ni Ping directly beneficially owns 2,023 shares of Powell Industries common stock. This total includes shares that are subject to a time-based vesting provision, meaning some shares will vest over time rather than all being fully owned immediately.
Powell Industries assistant secretary/treasurer David L. Eckenrode reported an open-market sale of company stock. On 02/10/2026, he sold 295 shares of Powell Industries common stock at a reported price of $570 per share. After this transaction, he directly owned 443 common shares, which include shares subject to time-based vesting provisions.
Powell Industries executive John Birchall reported selling 2,400 shares of common stock on February 9, 2026, at a price of $582.50 per share. The transaction is coded as a sale and is reported as a direct ownership transaction.
After this sale, Birchall beneficially owns 6,567 Powell Industries shares directly, which includes shares subject to a time-based vesting provision. He is identified as a Managing Director of the company.
Powell Industries (POWL) vice president Terry B. McKertcher reported multiple open-market sales of common stock on February 6, 2026. He sold blocks of 500, 1,300, 700, and 500 shares at prices of $550, $555.96, $560.05, and $565.06 per share, respectively.
After these transactions, McKertcher beneficially owned 4,433 Powell Industries shares directly, including shares with a time-based vesting provision. Some sale prices are reported as volume-weighted averages for trades within disclosed intraday price ranges.
Powell Industries’ chief human resource officer, Davide Tuninetti, reported a small stock disposition. On 02/03/2026 he disposed of 110 shares of Powell Industries common stock at a reported price of $0 per share. After this transaction, he beneficially owned 1,070 common shares in direct ownership.
A footnote explains that this total includes shares subject to a time-based vesting provision, meaning some of the reported holdings will vest over time rather than all being immediately unrestricted.