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 |
| 2025-11-07 10:50 am Purchase | 2025-10-31 | 13G | Kodiak AI, Inc. Common Stock KDK | ARK Investment Management LLC | 2,255,006 1.240% | 1,335,413 (+145.22%) | Filing History |
| 2025-11-04 5:10 pm Purchase | 2025-09-30 | 13G | Veracyte, Inc. VCYT | ARK Investment Management LLC | 4,465,775 5.680% | 1,260,544 (+39.33%) | Filing History |
| 2025-11-04 5:07 pm Sale | 2025-09-30 | 13G | Strata Critical Medical, Inc. SRTA | ARK Investment Management LLC | 6,404,585 7.520% | -1,559,860 (-19.59%) | Filing History |
| 2025-11-04 5:04 pm Sale | 2025-09-30 | 13G | Roku, Inc. ROKU | ARK Investment Management LLC | 7,351,856 5.640% | -1,290,192 (-14.93%) | Filing History |
| 2025-11-04 5:01 pm Sale | 2025-09-30 | 13G | PagerDuty, Inc. PD | ARK Investment Management LLC | 8,827,404 9.470% | -1,189,116 (-11.87%) | Filing History |
| 2025-11-04 4:58 pm Sale | 2025-09-30 | 13G | Pacific Biosciences of California, Inc. PACB | ARK Investment Management LLC | 30,924,103 10.300% | -3,580,170 (-10.38%) | Filing History |
| 2025-11-04 4:55 pm Purchase | 2025-09-30 | 13G | Kodiak AI, Inc. Common Stock KDK | ARK Investment Management LLC | 919,593 5.110% | 919,593 (New Position) | Filing History |
| 2025-11-04 4:53 pm Sale | 2025-09-30 | 13G | Iridium Communications Inc. IRDM | ARK Investment Management LLC | 6,490,108 6.120% | -3,646,563 (-35.97%) | Filing History |
| 2025-11-04 4:50 pm Purchase | 2025-09-30 | 13G | Intellia Therapeutics, Inc. NTLA | ARK Investment Management LLC | 11,919,178 11.100% | 506,729 (+4.44%) | Filing History |
| 2025-11-04 4:48 pm Sale | 2025-09-30 | 13G | CRISPR Therapeutics AG CRSP | ARK Investment Management LLC | 9,786,973 10.760% | -378,427 (-3.72%) | Filing History |
| 2025-11-04 4:46 pm Sale | 2025-09-30 | 13G | 908 Devices Inc. MASS | ARK Investment Management LLC | 1,953,772 5.410% | -834,793 (-29.94%) | Filing History |
| 2025-11-04 4:43 pm Sale | 2025-09-30 | 13G | 10x Genomics, Inc. TXG | ARK Investment Management LLC | 11,887,396 10.390% | -958,317 (-7.46%) | Filing History |
| 2025-10-07 11:46 am Purchase | 2025-09-30 | 13G | Brera Holdings PLC Class B Ordinary Shares BREA | ARK Investment Management LLC | 7,279,620 11.540% | 7,279,620 (New Position) | Filing History |
| 2025-08-07 11:44 am Purchase | 2025-07-31 | 13G | PagerDuty, Inc. PD | ARK Investment Management LLC | 10,016,520 10.870% | 1,413,885 (+16.44%) | Filing History |
| 2025-08-07 11:35 am Purchase | 2025-07-31 | 13G | Beam Therapeutics Inc. BEAM | ARK Investment Management LLC | 10,410,137 10.350% | 3,879,038 (+59.39%) | Filing History |
| 2025-07-30 1:23 pm Sale | 2025-06-30 | 13G | PagerDuty, Inc. PD | ARK Investment Management LLC | 8,602,635 9.330% | -724,571 (-7.77%) | Filing History |
| 2025-07-30 1:21 pm Sale | 2025-06-30 | 13G | Cerus Corporation CERS | ARK Investment Management LLC | 19,207,604 10.050% | -1,607,148 (-7.72%) | Filing History |
| 2025-07-30 1:16 pm Sale | 2025-06-30 | 13G | Arcturus Therapeutics Holdings Inc. ARCT | ARK Investment Management LLC | 1,715,040 6.320% | -332,647 (-16.25%) | Filing History |
| 2025-06-06 3:08 pm Sale | 2025-05-31 | 13G | Archer Aviation Inc. ACHR | ARK Investment Management LLC | 25,448,185 4.640% | -1,866,849 (-6.83%) | Filing History |
| 2025-06-06 3:04 pm Sale | 2025-05-31 | 13G | Veracyte, Inc. VCYT | ARK Investment Management LLC | 3,205,231 4.090% | -734,071 (-18.63%) | Filing History |