13D/13G Filings - PRIMECAP MANAGEMENT CO

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
2022-02-10
12:28 pm
Sale
2021-12-31 13G Transocean Ltd.
RIG
PRIMECAP MANAGEMENT CO 47,524,006
7.250%
-1,019,100decrease
(-2.10%)
Filing
History
2022-02-10
12:28 pm
Sale
2021-12-31 13G Stratasys Ltd.
SSYS
PRIMECAP MANAGEMENT CO 3,825,199
5.840%
-1,063,200decrease
(-21.75%)
Filing
History
2022-02-10
12:28 pm
Sale
2021-12-31 13G Southwest Airlines Co.
LUV
PRIMECAP MANAGEMENT CO 54,290,429
9.170%
-10,923,389decrease
(-16.75%)
Filing
History
2022-02-10
12:27 pm
Sale
2021-12-31 13G ServiceSource International, Inc.
SREV
PRIMECAP MANAGEMENT CO 8,248,408
8.330%
-120,225decrease
(-1.44%)
Filing
History
2022-02-10
12:27 pm
Purchase
2021-12-31 13G Rhythm Pharmaceuticals, Inc.
RYTM
PRIMECAP MANAGEMENT CO 6,256,991
12.450%
686,300increase
(+12.32%)
Filing
History
2022-02-10
12:27 pm
Purchase
2021-12-31 13G Pulmonx Corporation
LUNG
PRIMECAP MANAGEMENT CO 4,943,891
13.420%
620,588increase
(+14.35%)
Filing
History
2022-02-10
12:27 pm
Purchase
2021-12-31 13G Plantronics, Inc.
POLY
PRIMECAP MANAGEMENT CO 6,335,050
14.830%
245,600increase
(+4.03%)
Filing
History
2022-02-10
12:26 pm
Sale
2021-12-31 13G NN, Inc.
NNBR
PRIMECAP MANAGEMENT CO 2,768,600
6.430%
-375,430decrease
(-11.94%)
Filing
History
2022-02-10
12:26 pm
Sale
2021-12-31 13G NetApp, Inc.
NTAP
PRIMECAP MANAGEMENT CO 18,267,904
8.220%
-9,730,554decrease
(-34.75%)
Filing
History
2022-02-10
12:26 pm
Sale
2021-12-31 13G Nektar Therapeutics
NKTR
PRIMECAP MANAGEMENT CO 1,160,828
9.430%
-68,532decrease
(-5.57%)
Filing
History
2022-02-10
12:25 pm
Sale
2021-12-31 13G Mattel, Inc.
MAT
PRIMECAP MANAGEMENT CO 45,587,519
13.010%
-2,759,430decrease
(-5.71%)
Filing
History
2022-02-10
12:25 pm
Purchase
2021-12-31 13G LivaNova PLC
LIVN
PRIMECAP MANAGEMENT CO 4,415,445
8.300%
458,750increase
(+11.59%)
Filing
History
2022-02-10
12:25 pm
Sale
2021-12-31 13G JACOBS ENGINEERING GROUP INC
JXXXX
PRIMECAP MANAGEMENT CO 6,725,222
5.200%
-321,180decrease
(-4.56%)
Filing
History
2022-02-10
12:24 pm
Sale
2021-12-31 13G iRobot Corporation
IRBT
PRIMECAP MANAGEMENT CO 2,421,043
8.980%
-535,870decrease
(-18.12%)
Filing
History
2022-02-10
12:24 pm
Sale
2021-12-31 13G Standard BioTools Inc.
LAB
PRIMECAP MANAGEMENT CO 5,093,403
6.660%
-340,440decrease
(-6.27%)
Filing
History
2022-02-10
12:24 pm
Sale
2021-12-31 13G Flex Ltd.
FLEX
PRIMECAP MANAGEMENT CO 73,010,810
11.690%
-13,266,399decrease
(-15.38%)
Filing
History
2022-02-10
12:23 pm
Purchase
2021-12-31 13G FibroGen, Inc.
FGEN
PRIMECAP MANAGEMENT CO 519,565
14.010%
150,444increase
(+40.76%)
Filing
History
2022-02-10
12:23 pm
Sale
2021-12-31 13G FedEx Corporation
FDX
PRIMECAP MANAGEMENT CO 13,195,532
4.980%
-521,807decrease
(-3.80%)
Filing
History
2022-02-10
12:23 pm
Sale
2021-12-31 13G Elanco Animal Health Incorporated
ELAN
PRIMECAP MANAGEMENT CO 30,158,966
6.370%
-2,372,245decrease
(-7.29%)
Filing
History
2022-02-10
12:23 pm
Sale
2021-12-31 13G comScore, Inc.
SCOR
PRIMECAP MANAGEMENT CO 272,381
6.630%
-2,017decrease
(-0.74%)
Filing
History
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