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 are not 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 | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | Filing |
| 2024-11-14 10:55 am Purchase | 13G | MERCURY SYSTEMS INC MRCY | WILLIAM BLAIR INVESTMENT MANAGEMENT LLC | 7,299,512 12.300% | 742,740 (+11.33%) | View |
| 2024-11-08 2:17 pm Unchanged | 13G | MERCURY SYSTEMS INC MRCY | BlackRock Inc. BLK | 8,674,776 14.600% | 0 (Unchanged) | View |
| 2024-10-23 5:04 pm Purchase | 13G | MERCURY SYSTEMS INC MRCY | BlackRock Inc. BLK | 8,674,776 14.600% | 1,188,718 (+15.88%) | View |
| 2024-02-13 5:09 pm Purchase | 13G | MERCURY SYSTEMS INC MRCY | VANGUARD GROUP INC | 5,669,352 9.560% | 552,274 (+10.79%) | View |
| 2024-02-13 4:05 pm Purchase | 13D | MERCURY SYSTEMS INC MRCY | JANA Partners Management LP | 6,553,120 11.000% | 6,553,120 (New Position) | View |
| 2024-02-12 5:22 pm Sale | 13G | MERCURY SYSTEMS INC MRCY | WILLIAM BLAIR INVESTMENT MANAGEMENT LLC | 6,556,772 11.100% | -183,667 (-2.72%) | View |
| 2024-01-24 09:06 am Purchase | 13G | MERCURY SYSTEMS INC MRCY | STATE STREET CORP STT | 3,536,048 5.970% | 3,536,048 (New Position) | View |
| 2024-01-23 4:13 pm Purchase | 13G | MERCURY SYSTEMS INC MRCY | BlackRock Inc. BLK | 7,486,058 12.600% | 1,607,954 (+27.35%) | View |
| 2023-09-06 10:25 am Purchase | 13G | MERCURY SYSTEMS INC MRCY | WILLIAM BLAIR INVESTMENT MANAGEMENT LLC | 6,740,439 11.600% | 1,534,471 (+29.48%) | View |
| 2023-08-08 10:29 am Purchase | 13G | MERCURY SYSTEMS INC MRCY | BlackRock Inc. BLK | 5,878,104 10.100% | 202,282 (+3.56%) | View |
| 2023-07-06 5:20 pm Purchase | 13D | MERCURY SYSTEMS INC MRCY | JANA PARTNERS LLC | 4,655,249 8.000% | 1,967,380 (+73.19%) | View |
| 2023-06-15 4:08 pm Sale | 13D | MERCURY SYSTEMS INC MRCY | Starboard Value LP | 2,660,258 4.600% | -1,496,573 (-36.00%) | View |
| 2023-02-14 09:18 am Sale | 13G | MERCURY SYSTEMS INC MRCY | BANK OF AMERICA CORP BAC | 62,520 0.100% | -2,877,480 (-97.87%) | View |
| 2023-02-09 1:53 pm Purchase | 13G | MERCURY SYSTEMS INC MRCY | WILLIAM BLAIR INVESTMENT MANAGEMENT LLC | 5,205,968 9.000% | 1,888,146 (+56.91%) | View |
| 2023-02-09 11:27 am Sale | 13G | MERCURY SYSTEMS INC MRCY | VANGUARD GROUP INC | 5,117,078 8.830% | -49,831 (-0.96%) | View |
| 2023-02-06 3:02 pm Sale | 13G | MERCURY SYSTEMS INC MRCY | WELLINGTON MANAGEMENT GROUP LLP | 2,262,613 3.900% | -593,401 (-20.78%) | View |
| 2023-02-03 5:25 pm Sale | 13D | MERCURY SYSTEMS INC MRCY | JANA PARTNERS LLC | 2,687,869 4.600% | -548,011 (-16.94%) | View |
| 2023-01-24 1:56 pm Purchase | 13G | MERCURY SYSTEMS INC MRCY | BlackRock Inc. BLK | 5,675,822 9.800% | 213,409 (+3.91%) | View |
| 2022-06-27 4:15 pm Sale | 13D | MERCURY SYSTEMS INC MRCY | JANA PARTNERS LLC | 3,235,880 5.600% | -496,082 (-13.29%) | View |
| 2022-06-24 3:37 pm Unchanged | 13D | MERCURY SYSTEMS INC MRCY | Starboard Value LP | 4,156,831 7.200% | 0 (Unchanged) | View |