PRIMECAP MANAGEMENT CO - 13D/13G Filings

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
2022-02-10
12:27 pm
Purchase
2021-12-3113GRHYTHM PHARMACEUTICALS INC
RYTM
PRIMECAP MANAGEMENT CO6,256,991
12.450%
686,300increase
(+12.32%)
Filing
History
2022-02-10
12:27 pm
Purchase
2021-12-3113GPULMONX CORP
LUNG
PRIMECAP MANAGEMENT CO4,943,891
13.420%
620,588increase
(+14.35%)
Filing
History
2022-02-10
12:27 pm
Purchase
2021-12-3113GPLANTRONICS INC
POLY
PRIMECAP MANAGEMENT CO6,335,050
14.830%
245,600increase
(+4.03%)
Filing
History
2022-02-10
12:26 pm
Sale
2021-12-3113GNN INC
NNBR
PRIMECAP MANAGEMENT CO2,768,600
6.430%
-375,430decrease
(-11.94%)
Filing
History
2022-02-10
12:26 pm
Sale
2021-12-3113GNETAPP INC
NTAP
PRIMECAP MANAGEMENT CO18,267,904
8.220%
-9,730,554decrease
(-34.75%)
Filing
History
2022-02-10
12:26 pm
Sale
2021-12-3113GNEKTAR THERAPEUTICS
NKTR
PRIMECAP MANAGEMENT CO1,160,828
9.430%
-68,532decrease
(-5.57%)
Filing
History
2022-02-10
12:25 pm
Sale
2021-12-3113GMATTEL INC
MAT
PRIMECAP MANAGEMENT CO45,587,519
13.010%
-2,759,430decrease
(-5.71%)
Filing
History
2022-02-10
12:25 pm
Purchase
2021-12-3113GLIVANOVA PLC SHS
LIVN
PRIMECAP MANAGEMENT CO4,415,445
8.300%
458,750increase
(+11.59%)
Filing
History
2022-02-10
12:25 pm
Sale
2021-12-3113GJACOBS ENGINEERING GROUP INC
JXXXX
PRIMECAP MANAGEMENT CO6,725,222
5.200%
-321,180decrease
(-4.56%)
Filing
History
2022-02-10
12:24 pm
Sale
2021-12-3113GIROBOT CORPORATION
IRBTQ
PRIMECAP MANAGEMENT CO2,421,043
8.980%
-535,870decrease
(-18.12%)
Filing
History
2022-02-10
12:24 pm
Sale
2021-12-3113GSTANDARD BIOTOOLS INC.
LAB
PRIMECAP MANAGEMENT CO5,093,403
6.660%
-340,440decrease
(-6.27%)
Filing
History
2022-02-10
12:24 pm
Sale
2021-12-3113GFLEX LTD SHS
FLEX
PRIMECAP MANAGEMENT CO55,019,450
11.690%
-9,997,286decrease
(-15.38%)
Filing
History
2022-02-10
12:23 pm
Purchase
2021-12-3113GFIBROGEN INC
FGEN
PRIMECAP MANAGEMENT CO519,565
14.010%
150,444increase
(+40.76%)
Filing
History
2022-02-10
12:23 pm
Sale
2021-12-3113GFEDEX CORPORATION
FDX
PRIMECAP MANAGEMENT CO16,375,655
4.980%
-647,563decrease
(-3.80%)
Filing
History
2022-02-10
12:23 pm
Sale
2021-12-3113GELANCO ANIMAL HEALTH INC
ELAN
PRIMECAP MANAGEMENT CO30,158,966
6.370%
-2,372,245decrease
(-7.29%)
Filing
History
2022-02-10
12:23 pm
Sale
2021-12-3113GCOMSCORE, INC
SCOR
PRIMECAP MANAGEMENT CO272,381
6.630%
-2,017decrease
(-0.74%)
Filing
History
2022-02-10
12:22 pm
Sale
2021-12-3113GCERUS CORP
CERS
PRIMECAP MANAGEMENT CO9,722,300
5.640%
-712,200decrease
(-6.83%)
Filing
History
2022-02-10
12:22 pm
Purchase
2021-12-3113GCALITHERA BIOSCIENCES INC
CALA
PRIMECAP MANAGEMENT CO536,650
14.320%
23,975increase
(+4.68%)
Filing
History
2022-02-10
12:22 pm
Sale
2021-12-3113GBLACKBERRY LTD
BB
PRIMECAP MANAGEMENT CO39,918,252
6.960%
-19,435,740decrease
(-32.75%)
Filing
History
2022-02-10
12:21 pm
Sale
2021-12-3113GBIOMARIN PHARMACEUTICAL INC
BMRN
PRIMECAP MANAGEMENT CO17,804,780
9.700%
-400,554decrease
(-2.20%)
Filing
History
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