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 |
| 2026-05-07 10:42 am Purchase | 2026-04-30 | 13G | QUIDELORTHO CORPORATION QDEL | FMR LLC | 7,852,322 11.500% | 1,261,170 (+19.13%) | Filing History |
| 2026-05-06 5:13 pm Sale | 2026-03-31 | 13G | QUIDELORTHO CORPORATION QDEL | Invesco Ltd. IVZ | 3,117,469 4.600% | -353,187 (-10.18%) | Filing History |
| 2026-05-06 4:20 pm Purchase | 2026-04-29 | 13G | QUIDELORTHO CORPORATION QDEL | Newtyn Management, LLC | 5,300,000 7.800% | 741,528 (+16.27%) | Filing History |
| 2026-05-06 4:15 pm Purchase | 2026-03-31 | 13G | QUIDELORTHO CORPORATION QDEL | Newtyn Management, LLC | 4,558,472 6.700% | 4,558,472 (New Position) | Filing History |
| 2026-05-06 11:35 am Purchase | 2026-03-31 | 13G | QUIDELORTHO CORPORATION QDEL | FMR LLC | 6,591,152 9.700% | 1,170,934 (+21.60%) | Filing History |
| 2026-04-30 1:03 pm Purchase | 2026-03-31 | 13G | QUIDELORTHO CORPORATION QDEL | VANGUARD CAPITAL MANAGEMENT LLC | 3,572,563 5.240% | 3,572,563 (New Position) | Filing History |
| 2026-04-29 2:46 pm Purchase | 2026-03-31 | 13G | QUIDELORTHO CORPORATION QDEL | Vanguard Portfolio Management | 4,088,168 6.000% | 4,088,168 (New Position) | Filing History |
| 2026-04-08 3:26 pm Sale | 2026-03-31 | 13G | QUIDELORTHO CORPORATION QDEL | T. Rowe Price Investment Management, Inc. | 5,629,965 8.300% | -5,608,861 (-49.91%) | Filing History |
| 2026-03-27 11:35 am Sale | 2026-03-13 | 13G | QUIDELORTHO CORPORATION QDEL | VANGUARD GROUP INC | 0 0.000% | -7,796,462 (Position Closed) | Filing History |
| 2026-02-13 4:18 pm Sale | 2025-12-31 | 13G | QUIDELORTHO CORPORATION QDEL | Rubric Capital Management LP | 3,777,157 5.560% | -860,581 (-18.56%) | Filing History |
| 2026-02-12 3:57 pm Purchase | 2025-12-31 | 13G | QUIDELORTHO CORPORATION QDEL | Invesco Ltd. IVZ | 3,470,656 5.100% | 1,916,396 (+123.30%) | Filing History |
| 2026-02-05 1:36 pm Purchase | 2025-12-31 | 13G | QUIDELORTHO CORPORATION QDEL | FMR LLC | 5,420,218 8.000% | 924,065 (+20.55%) | Filing History |
| 2025-11-05 11:44 am Purchase | 2025-09-30 | 13G | QUIDELORTHO CORPORATION QDEL | FMR LLC | 4,496,153 6.600% | 4,496,153 (New Position) | Filing History |
| 2025-08-07 3:58 pm Sale | 2025-06-30 | 13G | QUIDELORTHO CORPORATION QDEL | Invesco Ltd. IVZ | 1,554,260 2.300% | -1,893,186 (-54.92%) | Filing History |
| 2025-07-29 2:22 pm Purchase | 2025-06-30 | 13G | QUIDELORTHO CORPORATION QDEL | VANGUARD GROUP INC | 7,796,462 11.520% | 977,323 (+14.33%) | Filing History |
| 2025-07-17 8:12 pm Purchase | 2025-06-30 | 13G | QUIDELORTHO CORPORATION QDEL | BlackRock, Inc. BLK | 9,995,336 14.800% | 1,555,121 (+18.43%) | Filing History |
| 2025-07-09 4:12 pm Sale | 2025-06-30 | 13G | QUIDELORTHO CORPORATION QDEL | Rubric Capital Management LP | 4,637,738 6.860% | -912,262 (-16.44%) | Filing History |
| 2025-02-14 09:45 am Purchase | 2024-12-31 | 13G | QUIDELORTHO CORPORATION QDEL | T. Rowe Price Investment Management, Inc. | 11,238,826 16.700% | 1,840,667 (+19.59%) | Filing History |
| 2025-02-13 4:01 pm Purchase | 2024-12-31 | 13G | QUIDELORTHO CORPORATION QDEL | Rubric Capital Management LP | 5,550,000 8.250% | 1,350,000 (+32.14%) | Filing History |
| 2025-02-07 1:04 pm Purchase | 2024-12-31 | 13G | QUIDELORTHO CORPORATION QDEL | Invesco Ltd. IVZ | 3,447,446 5.100% | 3,447,446 (New Position) | Filing History |