Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-03-27 11:23 am Sale | 2026-03-13 | 13G | POWELL INDUSTRIES INC POWL | VANGUARD GROUP INC | 0 0.000% | -1,917,753 (Position Closed) | Filing History |
| 2025-11-06 12:02 pm Sale | 2025-10-31 | 13G | POWELL INDUSTRIES INC POWL | Kovitz Investment Group Partners LLC | 7,260 0.000% | -4,876,377 (-99.85%) | Filing History |
| 2025-10-31 10:44 am Purchase | 2025-09-30 | 13G | POWELL INDUSTRIES INC POWL | First Trust Portfolios L.P. | 2,146,815 5.930% | 2,146,815 (New Position) | Filing History |
| 2025-05-07 5:08 pm Purchase | 2025-04-30 | 13G | POWELL INDUSTRIES INC POWL | Kovitz Investment Group Partners LLC | 4,883,637 13.500% | 4,883,637 (New Position) | Filing History |
| 2024-10-31 11:54 am Sale | 2024-10-31 | 13G | POWELL INDUSTRIES INC POWL | Dimensional Fund Advisors LP | 1,640,229 4.600% | -783,726 (-32.33%) | Filing History |
| 2024-10-10 5:16 pm Sale | 2024-10-08 | 13D | POWELL INDUSTRIES INC POWL | POWELL THOMAS W | 7,003,779 19.475% | -359,052 (-4.88%) | Filing History |
| 2024-02-14 4:14 pm Sale | 2024-02-14 | 13D | POWELL INDUSTRIES INC POWL | POWELL THOMAS W | 7,362,831 20.500% | -1,813,086 (-19.76%) | Filing History |
| 2024-02-13 5:12 pm Purchase | 2023-12-29 | 13G | POWELL INDUSTRIES INC POWL | VANGUARD GROUP INC | 1,917,753 5.350% | 108,969 (+6.02%) | Filing History |
| 2024-02-09 09:59 am Purchase | 2024-02-14 | 13G | POWELL INDUSTRIES INC POWL | Dimensional Fund Advisors LP | 2,423,955 6.800% | 65,481 (+2.78%) | Filing History |
| 2024-01-23 4:13 pm Sale | 2023-12-31 | 13G | POWELL INDUSTRIES INC POWL | BlackRock Inc. BLK | 4,356,426 12.100% | -39,213 (-0.89%) | Filing History |
| 2023-02-10 2:42 pm Sale | 2023-02-14 | 13G | POWELL INDUSTRIES INC POWL | Dimensional Fund Advisors LP | 2,358,474 6.700% | -38,292 (-1.60%) | Filing History |
| 2023-02-09 11:30 am Purchase | 2022-12-30 | 13G | POWELL INDUSTRIES INC POWL | VANGUARD GROUP INC | 1,808,784 5.100% | 22,797 (+1.28%) | Filing History |
| 2023-01-23 3:52 pm Purchase | 2022-12-31 | 13G | POWELL INDUSTRIES INC POWL | BlackRock Inc. BLK | 4,395,639 12.400% | 16,518 (+0.38%) | Filing History |
| 2022-02-10 08:32 am Purchase | 2021-12-31 | 13G | POWELL INDUSTRIES INC POWL | VANGUARD GROUP INC | 1,785,987 5.080% | 4,779 (+0.27%) | Filing History |
| 2022-02-08 3:53 pm Sale | 2022-02-14 | 13G | POWELL INDUSTRIES INC POWL | Dimensional Fund Advisors LP | 2,396,766 6.800% | -304,245 (-11.26%) | Filing History |
| 2022-02-07 4:40 pm Purchase | 2021-12-31 | 13G | POWELL INDUSTRIES INC POWL | BlackRock Inc. BLK | 4,379,121 12.500% | 111,951 (+2.62%) | Filing History |