13D/13G Filings - MERCURY SYSTEMS INC (MRCY)

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
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2022-06-27
4:15 pm
Purchase
2022-06-2313DMercury Systems, Inc.
MRCY
JANA PARTNERS LLC3,235,880
5.600%
3,235,880increase
(New Position)
Filing
History
2022-06-24
3:37 pm
Unchanged
2022-06-2313DMercury Systems, Inc.
MRCY
Starboard Value LP4,156,831
7.200%
0
(Unchanged)
Filing
History
2022-02-10
08:27 am
Purchase
2021-12-3113GMercury Systems, Inc.
MRCY
The Vanguard Group5,166,909
9.120%
213,063increase
(+4.30%)
Filing
History
2022-02-09
6:54 pm
Purchase
2021-12-3113GMercury Systems, Inc.
MRCY
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC3,317,822
5.900%
68,258increase
(+2.10%)
Filing
History
2022-02-04
09:29 am
Purchase
2021-12-3113GMercury Systems, Inc.
MRCY
Wellington Management Group LLP2,856,014
5.040%
2,190,314increase
(+329.02%)
Filing
History
2022-02-01
5:08 pm
Sale
2021-12-3113GMercury Systems, Inc.
MRCY
BlackRock Inc.
BLK
5,462,413
9.600%
-2,452,363decrease
(-30.98%)
Filing
History
2022-01-31
1:13 pm
Purchase
2021-12-3113GMercury Systems, Inc.
MRCY
BANK OF AMERICA CORP
BAC
2,940,000
5.200%
2,940,000increase
(New Position)
Filing
History
2022-01-13
5:21 pm
Purchase
2022-01-0313DMercury Systems, Inc.
MRCY
Starboard Value LP4,156,831
7.300%
4,156,831increase
(New Position)
Filing
History
2022-01-10
2:58 pm
Purchase
2021-12-3113GMercury Systems, Inc.
MRCY
Conestoga Capital Advisors LLC3,662,721
6.470%
3,662,721increase
(New Position)
Filing
History
2021-12-23
1:48 pm
Purchase
2021-12-1313DTreeHouse Foods, Inc.
THS
JANA PARTNERS LLC3,731,962
6.600%
3,731,962increase
(New Position)
Filing
History
2021-02-11
3:13 pm
Purchase
2020-12-3113GMercury Systems, Inc.
MRCY
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC3,249,564
5.800%
3,249,564increase
(New Position)
Filing
History
2021-02-10
11:28 am
Sale
2020-12-3113GMercury Systems, Inc.
MRCY
The Vanguard Group4,953,846
8.850%
-295,533decrease
(-5.63%)
Filing
History
2021-01-26
2:22 pm
Sale
2020-12-3113GMercury Systems, Inc.
MRCY
BlackRock Inc.
BLK
7,914,776
14.100%
-413,419decrease
(-4.96%)
Filing
History
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