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 |
| 2026-06-05 3:39 pm Sale | 2026-05-31 | 13G | 908 DEVICES INC MASS | ARK Investment Management LLC | 1,883,206 4.940% | -70,566 (-3.61%) | Filing History |
| 2026-05-07 3:40 pm Purchase | 2026-04-30 | 13G | ARCHER AVIATION INC ACHR | ARK Investment Management LLC | 37,499,230 4.940% | 2,328,529 (+6.62%) | Filing History |
| 2026-05-07 3:37 pm Purchase | 2026-04-30 | 13G | ARCTURUS THERAPEUTICS HLDGS IN ARCT | ARK Investment Management LLC | 2,947,556 10.370% | 336,457 (+12.89%) | Filing History |
| 2026-04-30 12:42 pm Sale | 2026-03-31 | 13G | TWIST BIOSCIENCE CORP COM TWST | ARK Investment Management LLC | 6,342,733 10.350% | -1,216,762 (-16.10%) | Filing History |
| 2026-04-30 12:41 pm Purchase | 2026-03-31 | 13G | STRATA CRITICAL MEDICAL INC SRTA | ARK Investment Management LLC | 7,455,284 8.570% | 1,050,699 (+16.41%) | Filing History |
| 2026-04-30 12:41 pm Purchase | 2026-03-31 | 13G | CRISPR THERAPEUTICS AG NAMEN A CRSP | ARK Investment Management LLC | 11,313,623 11.790% | 1,526,650 (+15.60%) | Filing History |
| 2026-03-06 2:47 pm Purchase | 2026-02-28 | 13G | TEMPUS AI, INC. CLASS A TEM | ARK Investment Management LLC | 9,446,435 5.440% | 9,446,435 (New Position) | Filing History |
| 2026-03-06 2:42 pm Sale | 2026-02-28 | 13G | PAGERDUTY INC PD | ARK Investment Management LLC | 218,282 0.240% | -8,609,122 (-97.53%) | Filing History |
| 2026-02-03 11:39 am Purchase | 2025-12-31 | 13G | CANTON STRATEGIC HLDGS INC CNTN | ARK Investment Management LLC | 3,252,033 8.920% | 3,252,033 (New Position) | Filing History |
| 2026-02-03 11:38 am Purchase | 2025-12-31 | 13G | RECURSION PHARMACEUTICALS INC RXRX | ARK Investment Management LLC | 37,316,856 7.250% | 4,970,459 (+15.37%) | Filing History |
| 2026-02-03 11:37 am Purchase | 2025-12-31 | 13G | PACIFIC BIOSCIENCES OF CALIFOR PACB | ARK Investment Management LLC | 37,264,228 12.340% | 6,340,125 (+20.50%) | Filing History |
| 2026-02-03 11:35 am Purchase | 2025-12-31 | 13G | INTELLIA THERAPEUTICS INC NTLA | ARK Investment Management LLC | 14,207,324 12.270% | 2,288,146 (+19.20%) | Filing History |
| 2026-02-03 11:34 am Purchase | 2025-12-31 | 13G | BEAM THERAPEUTICS INC BEAM | ARK Investment Management LLC | 12,467,189 12.290% | 2,057,052 (+19.76%) | Filing History |
| 2026-02-03 11:31 am Purchase | 2025-12-31 | 13G | ARCHER AVIATION INC ACHR | ARK Investment Management LLC | 35,170,701 5.400% | 9,722,516 (+38.21%) | Filing History |
| 2026-02-03 11:29 am Purchase | 2025-12-31 | 13G | TWIST BIOSCIENCE CORP COM TWST | ARK Investment Management LLC | 7,559,495 12.360% | 1,177,329 (+18.45%) | Filing History |
| 2026-02-03 11:28 am Purchase | 2025-12-31 | 13G | BRERA HLDGS PLC BREA | ARK Investment Management LLC | 9,089,648 14.420% | 1,810,028 (+24.86%) | Filing History |
| 2026-02-03 11:27 am Purchase | 2025-12-31 | 13G | ARCTURUS THERAPEUTICS HLDGS IN ARCT | ARK Investment Management LLC | 2,611,099 9.190% | 896,059 (+52.25%) | Filing History |
| 2026-01-08 09:21 am Sale | 2025-12-31 | 13G | VERACYTE INC VCYT | ARK Investment Management LLC | 3,887,547 4.920% | -578,228 (-12.95%) | Filing History |
| 2026-01-08 09:05 am Sale | 2025-12-31 | 13G | ROKU INC ROKU | ARK Investment Management LLC | 5,881,738 4.500% | -1,470,118 (-20.00%) | Filing History |
| 2025-12-05 10:57 am Sale | 2025-11-30 | 13G | IRIDIUM COMM INC IRDM | ARK Investment Management LLC | 4,116,849 3.930% | -2,373,259 (-36.57%) | Filing History |