| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| METCALF MICHAEL WILLIAM | Exec Vice President | 8550 MOSLEY ROAD, HOUSTON | Michael W. Metcalf | 27 Jun 2025 | 0001760055 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | POWL | Common Stock | Sale | $506,727 | -2,533 | -7.2% | $200.05 | 32,821 | 26 Jun 2025 | Direct | F1, F2, F3 |
| transaction | POWL | Common Stock | Sale | $16,845 | -83 | -0.25% | $202.95 | 32,738 | 27 Jun 2025 | Direct | F1, F3 |
| transaction | POWL | Common Stock | Sale | $111,589 | -545 | -1.7% | $204.75 | 32,193 | 27 Jun 2025 | Direct | F1, F3, F4 |
| transaction | POWL | Common Stock | Sale | $63,789 | -310 | -0.96% | $205.77 | 31,883 | 27 Jun 2025 | Direct | F1, F3, F5 |
| transaction | POWL | Common Stock | Sale | $12,801 | -62 | -0.19% | $206.47 | 31,821 | 27 Jun 2025 | Direct | F1, F3, F6 |
| transaction | POWL | Common Stock | Sale | $41,134 | -198 | -0.62% | $207.75 | 31,623 | 27 Jun 2025 | Direct | F1, F3, F7 |
| transaction | POWL | Common Stock | Sale | $43,886 | -210 | -0.66% | $208.98 | 31,413 | 27 Jun 2025 | Direct | F1, F3, F8 |
| transaction | POWL | Common Stock | Sale | $72,240 | -344 | -1.1% | $210.00 | 31,069 | 27 Jun 2025 | Direct | F1, F3, F9 |
| transaction | POWL | Common Stock | Sale | $26,178 | -124 | -0.4% | $211.11 | 30,945 | 27 Jun 2025 | Direct | F1, F3, F10 |
| transaction | POWL | Common Stock | Sale | $108,248 | -510 | -1.6% | $212.25 | 30,435 | 27 Jun 2025 | Direct | F1, F3, F11 |
| transaction | POWL | Common Stock | Sale | $105,465 | -495 | -1.6% | $213.06 | 29,940 | 27 Jun 2025 | Direct | F1, F3, F12 |
| transaction | POWL | Common Stock | Sale | $151,802 | -708 | -2.4% | $214.41 | 29,232 | 27 Jun 2025 | Direct | F1, F3, F13 |
| transaction | POWL | Common Stock | Sale | $59,660 | -277 | -0.95% | $215.38 | 28,955 | 27 Jun 2025 | Direct | F1, F3, F14 |
| transaction | POWL | Common Stock | Sale | $11,925 | -55 | -0.19% | $216.82 | 28,900 | 27 Jun 2025 | Direct | F1, F3, F15 |
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
| Id | Content |
|---|---|
| F1 | The sales reported in this Form 4 were affected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 26, 2024. |
| F2 | The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $200.00-200.20, 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. |
| F3 | Includes shares that have a time-based vesting provision. |
| F4 | The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $204.22-205.01, 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 $205.26-206.01, 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 $206.28-206.75, 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 $207.52-208.32, 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 $208.54-209.35, 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 $209.73-210.64, 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 $210.84-211.50, 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 $211.87-212.82, 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 $212.97-213.51, 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 $213.98-214.90, 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 $215.18-216.00, 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. |
| F15 | The price reported in Column 4 is an average price; shares were sold in multiple transactions. Reporting range is $216.69-216.96, 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. |