13D/13G Filings - Matrix Capital Management Company, LP

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
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2022-02-14
12:03 pm
Purchase
2021-12-31 13G Zentalis Pharmaceuticals, Inc.
ZNTL
Matrix Capital Management Company, LP 4,349,279
9.600%
527,540increase
(+13.80%)
Filing
History
2022-02-14
12:02 pm
Purchase
2021-12-31 13G Perimeter Solutions, SA
PRM
Matrix Capital Management Company, LP 12,462,500
7.690%
12,462,500increase
(New Position)
Filing
History
2022-02-14
12:01 pm
Purchase
2021-12-31 13G ForgeRock, Inc.
FORG
Matrix Capital Management Company, LP 1,000,000
7.910%
1,000,000increase
(New Position)
Filing
History
2022-02-14
12:01 pm
Sale
2021-12-31 13G New Relic, Inc.
NEWR
Matrix Capital Management Company, LP 3,562,500
5.450%
-1,437,500decrease
(-28.75%)
Filing
History
2022-02-14
12:00 pm
Sale
2021-12-31 13G BigCommerce Holdings, Inc.
BIGC
Matrix Capital Management Company, LP 0
0.000%
-3,403,708decrease
(Position Closed)
Filing
History
2021-11-04
4:58 pm
Purchase
2021-11-02 13D Aura Biosciences, Inc.
AURA
Matrix Capital Management Company, LP 4,112,870
14.480%
4,112,870increase
(New Position)
Filing
History
2021-02-16
10:03 am
Purchase
2020-12-31 13G Adaptimmune Therapeutics plc
ADAP
Matrix Capital Management Company, LP 233,845,110
25.180%
65,845,110increase
(+39.19%)
Filing
History
2021-02-16
10:03 am
Sale
2020-12-31 13G CarGurus, Inc.
CARG
Matrix Capital Management Company, LP 0
0.000%
-5,391,048decrease
(Position Closed)
Filing
History
2021-02-16
10:02 am
Purchase
2020-12-31 13G New Relic, Inc.
NEWR
Matrix Capital Management Company, LP 5,000,000
7.990%
3,825,000increase
(+325.53%)
Filing
History
2021-02-16
10:02 am
Purchase
2020-12-31 13G Zentalis Pharmaceuticals, Inc.
ZNTL
Matrix Capital Management Company, LP 3,821,739
9.410%
3,821,739increase
(New Position)
Filing
History
2021-02-16
10:01 am
Purchase
2020-12-31 13G BigCommerce Holdings, Inc.
BIGC
Matrix Capital Management Company, LP 3,403,708
5.310%
3,403,708increase
(New Position)
Filing
History
2021-02-16
10:01 am
Sale
2020-12-31 13G Adaptive Biotechnologies Corporation
ADPT
Matrix Capital Management Company, LP 13,115,090
9.590%
-4,217,101decrease
(-24.33%)
Filing
History
2021-02-16
10:00 am
Purchase
2020-12-31 13G Altair Engineering Inc.
ALTR
Matrix Capital Management Company, LP 5,155,025
11.920%
2,762,300increase
(+115.45%)
Filing
History
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