Abiopharma

🔍 METCALF MICHAEL WILLIAM (Executive)

Company: POWELL INDUSTRIES INC (POWL)

Report Date: 2026-03-31

Detailed Transactions and Holdings:

• Sold 40 shares of Common Stock at $510.16 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 30,760.00 | transaction_form_type: 4 | Footnotes: F1, F2
• Sold 80 shares of Common Stock at $511.76 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 30,680.00 | transaction_form_type: 4 | Footnotes: F1, F3, F2
• Sold 80 shares of Common Stock at $513.07 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 30,600.00 | transaction_form_type: 4 | Footnotes: F1, F4, F2
• Sold 140 shares of Common Stock at $516.09 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 30,460.00 | transaction_form_type: 4 | Footnotes: F1, F5, F2
• Sold 162 shares of Common Stock at $517.35 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 30,298.00 | transaction_form_type: 4 | Footnotes: F1, F6, F2
• Sold 202 shares of Common Stock at $518.67 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 30,096.00 | transaction_form_type: 4 | Footnotes: F1, F7, F2
• Sold 240 shares of Common Stock at $519.47 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 29,856.00 | transaction_form_type: 4 | Footnotes: F1, F8, F2
• Sold 200 shares of Common Stock at $520.85 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 29,656.00 | transaction_form_type: 4 | Footnotes: F1, F9, F2
• Sold 204 shares of Common Stock at $522.15 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 29,452.00 | transaction_form_type: 4 | Footnotes: F1, F10, F2
• Sold 120 shares of Common Stock at $522.88 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 29,332.00 | transaction_form_type: 4 | Footnotes: F1, F11, F2
• Sold 40 shares of Common Stock at $528.67 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 29,292.00 | transaction_form_type: 4 | Footnotes: F1, F2
• Sold 40 shares of Common Stock at $530.81 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 29,252.00 | transaction_form_type: 4 | Footnotes: F1, F2
• Sold 40 shares of Common Stock at $532.74 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 29,212.00 | transaction_form_type: 4 | Footnotes: F1, F2
• Sold 120 shares of Common Stock at $534.62 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 29,092.00 | transaction_form_type: 4 | Footnotes: F1, F12, F2
• Sold 240 shares of Common Stock at $535.81 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 28,852.00 | transaction_form_type: 4 | Footnotes: F1, F13, F2
• Sold 393 shares of Common Stock at $536.81 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 28,459.00 | transaction_form_type: 4 | Footnotes: F1, F14, F2
• Sold 200 shares of Common Stock at $537.51 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 28,259.00 | transaction_form_type: 4 | Footnotes: F1, F15, F2
• Sold 234 shares of Common Stock at $539.07 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 28,025.00 | transaction_form_type: 4 | Footnotes: F1, F16, F2
• Sold 175 shares of Common Stock at $540.19 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 27,850.00 | transaction_form_type: 4 | Footnotes: F1, F17, F2
• Sold 50 shares of Common Stock at $541.43 per share (Direct)
  Date: 2026-03-31 | Code: S | equity_swap_involved: 0 | shares_owned_after: 27,800.00 | transaction_form_type: 4 | Footnotes: F1, F18, F2

Footnotes:

• F1: The sales reported in this Form 4 were affected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 2, 2025.
• F2: Includes shares that have a time-based vesting provision.
• F3: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $511.75-$511.76, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F4: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $513.04-$513.09, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F5: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $515.68-$516.55, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F6: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $517.12-$517.78, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F7: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $518.27-$519.26, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F8: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $519.31-$519.93, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F9: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $520.36-$521.30, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F10: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $521.68-$522.65, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F11: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $522.72-$523.00, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F12: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $534.09-$534.95, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F13: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $535.26-$536.06, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F14: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $536.37-$537.20, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F15: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $537.45-$537.61, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F16: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $538.83-$539.83, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F17: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $539.89-$540.57, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.
• F18: The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $541.18-$541.56, inclusive. Reporting person, upon request, will provide Powell Industries, Inc. or the staff of the Securities & Exchange Commission full information regarding the number of shares sold at each price within the ranges set for in this footnote.