CareDx, Inc.
Healthcare · Diagnostics & Research
CareDx, Inc. provides solutions for improving outcomes for transplant patients and advancing organ health in the United States and internationally. The company provides AlloSure Kidney, a donor-derived cell-free DNA (dd-cfDNA) solution for kidney transplant patients; AlloMap Heart, a gene expression profiling solution for heart transplant patients; AlloSure Heart, a dd-cfDNA solution for heart transplant patients; and AlloSure Lung, a dd-cfDNA solution for lung transplant patients. It also offers HeartCare, which provides information about distinct biological processes, such as immune quiescence, active injury, acute cellular rejection, and antibody mediated rejection; HistoMap Kidney, a solution that identifies allograft rejection and type of rejection in kidney transplant biopsy tissue; and AlloHeme, a monitoring test that predicts relapse in patients with acute myeloid leukemia and myelodysplastic syndromes. In addition, the company provides QTYPE that enables precision in human leukocyte antigen (HLA) typing; Olerup SSP, which is used to type HLA alleles based on sequence specific primer technology; and Ottr, a transplant patient management software. Further, it offers AlloSeq Tx, a high-resolution HLA typing solution; AlloSeq cfDNA, a surveillance solution to measure dd-cfDNA in blood; AlloSeq HCT, a solution for chimerism testing for stem cell transplant recipients; Allocell, a solution that monitors the pharmacokinetics of engraftment and persistence of cells for patients who have received allogeneic cell therapy; and XynQAPI, MedActionPlan, CareDx pharmacy, AlloHome, and HLA Data Systems software solutions. It has a license agreement with Illumina, Inc. for the distribution, development, and commercialization of NGS products and technologies. The company was formerly known as XDx, Inc. and changed its name to CareDx, Inc. in March 2014. The company was incorporated in 1998 and is headquartered in Brisbane, California.
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145
Total Trades
75
Buy Orders
6.09M shares
70
Sell Orders
5.12M shares
+0.96M
Net Position
| Date | Type | Fund | Shares | % of Fund |
|---|---|---|---|---|
| Oct 30 | Sell | ARKG | 32,743 | 0.060% |
| Oct 29 | Sell | ARKG | 125,666 | 0.225% |
| Oct 28 | Sell | ARKG | 6,639 | 0.013% |
| Oct 7 | Sell | ARKG | 40,982 | 0.100% |
| Sep 6 | Sell | ARKG | 9,489 | 0.020% |
| Sep 5 | Sell | ARKG | 10,158 | 0.022% |
| Sep 4 | Sell | ARKG | 25,791 | 0.059% |
| Sep 3 | Sell | ARKG | 22,997 | 0.050% |
| Aug 30 | Sell | ARKG | 40,191 | 0.089% |
| Aug 23 | Sell | ARKG | 81,565 | 0.183% |
| Aug 22 | Sell | ARKG | 44,533 | 0.096% |
| Aug 16 | Sell | ARKG | 354,038 | 0.793% |
| Aug 15 | Sell | ARKG | 145,452 | 0.316% |
| Aug 14 | Sell | ARKG | 50,590 | 0.103% |
| Aug 13 | Sell | ARKG | 78,886 | 0.167% |
| Aug 12 | Sell | ARKG | 12,775 | 0.027% |
| Aug 5 | Sell | ARKG | 194,209 | 0.340% |
| Aug 2 | Sell | ARKG | 185,317 | 0.302% |
| Aug 1 | Sell | ARKG | 495,557 | 0.809% |
| Jul 31 | Sell | ARKG | 275,306 | 0.372% |
| Jul 30 | Sell | ARKG | 307,329 | 0.397% |
| Jul 29 | Sell | ARKG | 27,353 | 0.035% |
| Jul 26 | Sell | ARKG | 41,391 | 0.055% |
| Jul 25 | Sell | ARKG | 114,379 | 0.156% |
| Date | Type | Fund | Shares | % of Fund |
|---|---|---|---|---|
| Jul 11 | Buy | ARKG | 62,556 | 0.030% |
| May 11 | Buy | ARKG | 110,667 | 0.048% |
| Mar 3 | Buy | ARKG | 222,104 | 0.101% |
| Feb 10 | Buy | ARKG | 32,531 | 0.023% |
| Feb 9 | Buy | ARKG | 34,955 | 0.024% |
| Feb 8 | Buy | ARKG | 140,742 | 0.095% |
| Feb 1 | Buy | ARKG | 1,923 | 0.001% |
| Jan 30 | Buy | ARKG | 89,781 | 0.058% |
| Jan 27 | Buy | ARKG | 4,794 | 0.003% |
| Jan 26 | Buy | ARKG | 18,727 | 0.013% |
| Jan 25 | Buy | ARKG | 14,082 | 0.009% |
| Jan 24 | Buy | ARKG | 27,080 | 0.018% |
| Jan 23 | Buy | ARKG | 599 | 0.000% |
| Jan 6 | Buy | ARKG | 64,339 | 0.037% |
| Jan 5 | Buy | ARKG | 21,832 | 0.013% |
| Jan 4 | Buy | ARKG | 16,877 | 0.010% |
| Date | Type | Fund | Shares | % of Fund |
|---|---|---|---|---|
| Nov 4 | Buy | ARKG | 42,283 | 0.031% |
| Nov 3 | Buy | ARKG | 48,326 | 0.039% |
| Nov 2 | Buy | ARKG | 168,762 | 0.137% |
| Nov 1 | Buy | ARKG | 20,310 | 0.017% |
| Oct 28 | Buy | ARKG | 24,210 | 0.020% |
| Oct 27 | Buy | ARKG | 36,611 | 0.030% |
| Oct 25 | Buy | ARKG | 500 | 0.000% |
| Oct 24 | Buy | ARKG | 26,562 | 0.020% |
| Oct 14 | Buy | ARKG | 172,602 | 0.127% |
| Oct 13 | Buy | ARKG | 56,871 | 0.041% |
| Oct 12 | Buy | ARKG | 65,797 | 0.048% |
| Oct 11 | Buy | ARKG | 148,984 | 0.107% |
| Oct 10 | Buy | ARKG | 35,997 | 0.025% |
| Oct 6 | Buy | ARKG | 21,630 | 0.015% |
| Oct 5 | Buy | ARKG | 3,822 | 0.003% |
| Oct 3 | Buy | ARKG | 15,185 | 0.011% |
| Sep 27 | Buy | ARKG | 23,199 | 0.017% |
| Sep 26 | Buy | ARKG | 200,733 | 0.141% |
| Sep 23 | Buy | ARKG | 72,098 | 0.048% |
| Sep 22 | Buy | ARKG | 20,008 | 0.013% |
| Sep 20 | Buy | ARKG | 316,223 | 0.210% |
| Sep 19 | Buy | ARKG | 90,827 | 0.058% |
| Sep 15 | Buy | ARKG | 64,593 | 0.044% |
| Sep 14 | Buy | ARKG | 198,588 | 0.136% |
| Sep 13 | Buy | ARKG | 66,178 | 0.043% |
| Aug 29 | Buy | ARKG | 153,917 | 0.116% |
| Aug 26 | Buy | ARKG | 197,944 | 0.145% |
| Aug 25 | Buy | ARKG | 32,692 | 0.025% |
| Aug 24 | Buy | ARKG | 63,809 | 0.049% |
| Aug 23 | Buy | ARKG | 20,000 | 0.015% |
| Aug 22 | Buy | ARKG | 61,580 | 0.045% |
| Jul 29 | Buy | ARKG | 123,815 | 0.104% |
| Jul 28 | Buy | ARKG | 57,014 | 0.047% |
| Jul 27 | Buy | ARKG | 54,072 | 0.045% |
| Jul 26 | Buy | ARKG | 22,214 | 0.018% |
| Jul 25 | Buy | ARKG | 37,018 | 0.029% |
| Jun 6 | Buy | ARKG | 13,102 | 0.014% |
| Jun 3 | Buy | ARKG | 56,945 | 0.058% |
| Jun 1 | Buy | ARKG | 96,163 | 0.098% |
| May 31 | Buy | ARKG | 224,460 | 0.213% |
| May 26 | Buy | ARKG | 84,795 | 0.082% |
| May 25 | Buy | ARKG | 41,411 | 0.040% |
| May 24 | Buy | ARKG | 147,107 | 0.133% |
| May 23 | Buy | ARKG | 116,788 | 0.106% |
| Date | Type | Fund | Shares | % of Fund |
|---|---|---|---|---|
| Nov 2 | Buy | ARKG | 102,176 | 0.068% |
| Nov 1 | Buy | ARKG | 281,366 | 0.200% |
| Nov 1 | Buy | ARKG | 281,366 | 0.200% |
| Oct 29 | Buy | ARKG | 326,371 | 0.225% |
| Oct 12 | Buy | ARKG | 79,253 | 0.077% |
| Oct 11 | Buy | ARKG | 27,844 | 0.026% |
| Aug 20 | Sell | ARKG | 73,873 | 0.069% |
| Jul 27 | Sell | ARKG | 18,950 | 0.018% |
| Jul 26 | Sell | ARKG | 6,763 | 0.006% |
| Jul 23 | Sell | ARKG | 53,452 | 0.051% |
| Jul 22 | Sell | ARKG | 60,010 | 0.057% |
| Jul 21 | Sell | ARKG | 53,700 | 0.050% |
| Jul 20 | Sell | ARKG | 152,518 | 0.145% |
| Jul 19 | Sell | ARKG | 79,630 | 0.073% |
| Jul 16 | Sell | ARKG | 84,052 | 0.077% |
| Jul 15 | Sell | ARKG | 116,897 | 0.105% |
| Jul 14 | Sell | ARKG | 13,595 | 0.012% |
| Jul 13 | Sell | ARKG | 31,755 | 0.029% |
| Jul 12 | Sell | ARKG | 500 | 0.001% |
| Jul 7 | Sell | ARKG | 7,500 | 0.007% |
| Jul 6 | Sell | ARKG | 3,284 | 0.003% |
| Jul 1 | Sell | ARKG | 20,399 | 0.019% |
| Jun 28 | Sell | ARKG | 55,591 | 0.057% |
| Jun 24 | Sell | ARKG | 19,839 | 0.021% |
| Jun 23 | Sell | ARKG | 46,700 | 0.048% |
| Jun 22 | Sell | ARKG | 316 | 0.000% |
| May 11 | Buy | ARKG | 24,947 | 0.020% |
| May 10 | Buy | ARKG | 183,588 | 0.159% |
| May 7 | Buy | ARKG | 800 | 0.001% |
| May 6 | Buy | ARKG | 73,000 | 0.062% |
| Feb 26 | Sell | ARKG | 101,014 | 0.076% |
| Feb 25 | Sell | ARKG | 301,100 | 0.225% |
| Feb 24 | Sell | ARKG | 99,611 | 0.069% |
| Feb 22 | Sell | ARKG | 2,244 | 0.002% |
| Feb 19 | Sell | ARKG | 105,632 | 0.070% |
| Feb 18 | Sell | ARKG | 21,829 | 0.015% |
| Feb 17 | Sell | ARKG | 404 | 0.000% |
| Feb 16 | Sell | ARKG | 9,220 | 0.007% |
| Feb 10 | Sell | ARKG | 76,084 | 0.056% |
| Feb 9 | Sell | ARKG | 122,543 | 0.090% |
| Feb 8 | Sell | ARKG | 36,721 | 0.027% |