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
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2022-02-10 12:27 pm Sale | 2021-12-31 | 13G | ServiceSource International, Inc. SREV | PRIMECAP MANAGEMENT CO/CA/ | 8,248,408 8.330% | -120,225![]() (-1.44%) | Filing History |
| 2022-02-10 12:27 pm Purchase | 2021-12-31 | 13G | Rhythm Pharmaceuticals, Inc. RYTM | PRIMECAP MANAGEMENT CO/CA/ | 6,256,991 12.450% | 686,300![]() (+12.32%) | Filing History |
| 2022-02-10 12:27 pm Purchase | 2021-12-31 | 13G | Pulmonx Corporation LUNG | PRIMECAP MANAGEMENT CO/CA/ | 4,943,891 13.420% | 620,588![]() (+14.35%) | Filing History |
| 2022-02-10 12:27 pm Purchase | 2021-12-31 | 13G | Plantronics, Inc. POLY | PRIMECAP MANAGEMENT CO/CA/ | 6,335,050 14.830% | 245,600![]() (+4.03%) | Filing History |
| 2022-02-10 12:26 pm Sale | 2021-12-31 | 13G | NN, Inc. NNBR | PRIMECAP MANAGEMENT CO/CA/ | 2,768,600 6.430% | -375,430![]() (-11.94%) | Filing History |
| 2022-02-10 12:26 pm Sale | 2021-12-31 | 13G | NetApp, Inc. NTAP | PRIMECAP MANAGEMENT CO/CA/ | 18,267,904 8.220% | -9,730,554![]() (-34.75%) | Filing History |
| 2022-02-10 12:26 pm Sale | 2021-12-31 | 13G | Nektar Therapeutics NKTR | PRIMECAP MANAGEMENT CO/CA/ | 1,160,828 9.430% | -68,532![]() (-5.57%) | Filing History |
| 2022-02-10 12:25 pm Sale | 2021-12-31 | 13G | Mattel, Inc. MAT | PRIMECAP MANAGEMENT CO/CA/ | 45,587,519 13.010% | -2,759,430![]() (-5.71%) | Filing History |
| 2022-02-10 12:25 pm Purchase | 2021-12-31 | 13G | LivaNova PLC LIVN | PRIMECAP MANAGEMENT CO/CA/ | 4,415,445 8.300% | 458,750![]() (+11.59%) | Filing History |
| 2022-02-10 12:25 pm Sale | 2021-12-31 | 13G | JACOBS ENGINEERING GROUP INC JXXXX | PRIMECAP MANAGEMENT CO/CA/ | 6,725,222 5.200% | -321,180![]() (-4.56%) | Filing History |
| 2022-02-10 12:24 pm Sale | 2021-12-31 | 13G | iRobot Corporation IRBTQ | PRIMECAP MANAGEMENT CO/CA/ | 2,421,043 8.980% | -535,870![]() (-18.12%) | Filing History |
| 2022-02-10 12:24 pm Sale | 2021-12-31 | 13G | Standard BioTools Inc. LAB | PRIMECAP MANAGEMENT CO/CA/ | 5,093,403 6.660% | -340,440![]() (-6.27%) | Filing History |
| 2022-02-10 12:24 pm Sale | 2021-12-31 | 13G | Flex Ltd. FLEX | PRIMECAP MANAGEMENT CO/CA/ | 73,010,810 11.690% | -13,266,399![]() (-15.38%) | Filing History |
| 2022-02-10 12:23 pm Purchase | 2021-12-31 | 13G | FibroGen, Inc. FGEN | PRIMECAP MANAGEMENT CO/CA/ | 519,565 14.010% | 150,444![]() (+40.76%) | Filing History |
| 2022-02-10 12:23 pm Sale | 2021-12-31 | 13G | FedEx Corporation FDX | PRIMECAP MANAGEMENT CO/CA/ | 13,195,532 4.980% | -521,807![]() (-3.80%) | Filing History |
| 2022-02-10 12:23 pm Sale | 2021-12-31 | 13G | Elanco Animal Health Incorporated ELAN | PRIMECAP MANAGEMENT CO/CA/ | 30,158,966 6.370% | -2,372,245![]() (-7.29%) | Filing History |
| 2022-02-10 12:23 pm Sale | 2021-12-31 | 13G | comScore, Inc. SCOR | PRIMECAP MANAGEMENT CO/CA/ | 272,381 6.630% | -2,017![]() (-0.74%) | Filing History |
| 2022-02-10 12:22 pm Sale | 2021-12-31 | 13G | Cerus Corporation CERS | PRIMECAP MANAGEMENT CO/CA/ | 9,722,300 5.640% | -712,200![]() (-6.83%) | Filing History |
| 2022-02-10 12:22 pm Purchase | 2021-12-31 | 13G | Calithera Biosciences, Inc. CALA | PRIMECAP MANAGEMENT CO/CA/ | 536,650 14.320% | 23,975![]() (+4.68%) | Filing History |
| 2022-02-10 12:22 pm Sale | 2021-12-31 | 13G | BlackBerry Limited BB | PRIMECAP MANAGEMENT CO/CA/ | 39,918,252 6.960% | -19,435,740![]() (-32.75%) | Filing History |

