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 |
| 2026-05-19 11:25 am Sale | 2026-05-15 | 13D | BALLARD POWER SYS INC BLDP | Weichai Power Hong Kong International Development Co., Limited | 31,102,826 10.320% | -3,897,000 (-11.13%) | Filing History |
| 2026-05-15 11:50 am Sale | 2026-05-14 | 13D | BALLARD POWER SYS INC BLDP | Weichai Power Hong Kong International Development Co., Limited | 34,999,826 11.610% | -4,253,000 (-10.83%) | Filing History |
| 2026-05-13 3:46 pm Purchase | 2026-05-12 | 13D | BALLARD POWER SYS INC BLDP | Weichai Power Hong Kong International Development Co., Limited | 39,252,826 13.020% | 39,252,826 (New Position) | Filing History |
| 2025-04-24 08:40 am Sale | 2025-03-31 | 13G | BALLARD POWER SYS INC BLDP | BlackRock, Inc. BLK | 14,165,608 4.700% | -3,544,235 (-20.01%) | Filing History |
| 2025-02-04 3:45 pm Purchase | 2024-12-31 | 13G | BALLARD POWER SYS INC BLDP | BlackRock, Inc. BLK | 17,709,843 5.900% | 5,793,518 (+48.62%) | Filing History |
| 2024-07-08 4:32 pm Sale | 2024-06-30 | 13G | BALLARD POWER SYS INC BLDP | BlackRock, Inc. BLK | 11,916,325 4.000% | -7,388,344 (-38.27%) | Filing |
| 2024-02-01 1:04 pm Purchase | 2023-12-31 | 13G | BALLARD POWER SYS INC BLDP | BlackRock, Inc. BLK | 19,304,669 6.500% | 1,824,065 (+10.43%) | Filing |
| 2023-02-03 12:09 pm Purchase | 2022-12-31 | 13G | BALLARD POWER SYS INC BLDP | BlackRock, Inc. BLK | 17,480,604 5.900% | 3,203,382 (+22.44%) | Filing |
| 2022-11-09 3:17 pm Sale | 2022-10-31 | 13G | BALLARD POWER SYS INC BLDP | BlackRock, Inc. BLK | 14,277,222 4.800% | -11,047,866 (-43.62%) | Filing |
| 2022-03-11 2:13 pm Unchanged | 2021-12-31 | 13G | BALLARD POWER SYS INC BLDP | BlackRock, Inc. BLK | 25,325,088 8.500% | 0 (Unchanged) | Filing |
| 2022-02-09 09:09 am Sale | 2022-02-08 | 13G | BALLARD POWER SYS INC BLDP | FMR LLC | 88,271 0.029% | -15,130,014 (-99.42%) | Filing History |
| 2022-02-08 5:05 pm Purchase | 2021-12-31 | 13G | BALLARD POWER SYS INC BLDP | BlackRock, Inc. BLK | 25,325,088 8.500% | 25,325,088 (New Position) | Filing |