Insider · CIK 0001329646
George Bickerstaff
Files at: CDNA, INVA, AXON, INO, ARIA. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 5, 2026 SForm 4 → | Aug 6, 4:10 pm EDT | CareDx, Inc.CDNA | 20,000 | $46.29 | $925,700 | 134,061 | −13.0% | |
| Jun 12, 2026 AForm 4 → | Jun 16, 5:48 pm EDT | CareDx, Inc.CDNA | 9,795 | — | — | 154,061 | — | 10b5-1 |
| Feb 27, 2019 PForm 4 → | Feb 28, 4:19 pm EST | Innoviva, Inc.INVA | 15,000 | $15.90 | $238,500 | 53,762 | +38.7% | plan? |
| Feb 21, 2019 PForm 4 → | Feb 22, 5:27 pm EST | Innoviva, Inc.INVA | 10,000 | $14.90 | $148,958 | 38,762 | +34.8% | plan? |
| Jan 2, 2019 AForm 4 → | Jan 3, 9:11 pm EST | CareDx, Inc.CDNA | 535 | — | — | 53,473 | — | plan? |
| Oct 1, 2018 AForm 4 → | Oct 2, 9:11 pm EDT | CareDx, Inc.CDNA | 734 | — | — | 52,938 | — | plan? |
| Aug 9, 2018 PForm 4 → | Aug 13, 5:26 pm EDT | Axovant Sciences Ltd.AXON | 25,000 | $2.07 | $51,750 | 50,000 | +100% | plan? |
| Jun 29, 2018 AForm 4 → | Jul 3, 5:29 pm EDT | CareDx, Inc.CDNA | 1,197 | — | — | 52,204 | — | plan? |
| Jun 20, 2018 AForm 4 → | Jul 3, 5:15 pm EDT | CareDx, Inc.CDNA | 5,000 | — | — | 51,007 | — | plan? late |
| Apr 24, 2018 AForm 4 → | Apr 26, 4:10 pm EDT | Innoviva, Inc.INVA | 14,249 | — | — | 28,762 | — | plan? |
| Apr 2, 2018 AForm 4 → | Apr 4, 6:52 pm EDT | CareDx, Inc.CDNA | 2,221 | — | — | 46,007 | — | plan? |
| Mar 21, 2018 MForm 4 → | Mar 22, 2:17 pm EDT | INOVIO PHARMACEUTICALS, INC.INO | 4,090 | — | — | 4,090 | — | plan? |
| Feb 27, 2018 PForm 4 → | Mar 1, 4:43 pm EST | Axovant Sciences Ltd.AXON | 25,000 | $1.50 | $37,425 | 25,000 | — | plan? |
| Jan 2, 2018 AForm 4 → | Jan 2, 8:51 pm EST | CareDx, Inc.CDNA | 2,004 | — | — | 43,786 | — | plan? |
| Dec 19, 2017 AForm 4 → | Dec 21, 6:12 pm EST | Innoviva, Inc.INVA | 14,513 | — | — | 14,513 | — | plan? |
| Oct 2, 2017 AForm 4 → | Oct 4, 5:57 pm EDT | CareDx, Inc.CDNA | 5,951 | — | — | 41,782 | — | plan? |
| Jul 13, 2017 AForm 4 → | Jul 14, 5:16 pm EDT | CareDx, Inc.CDNA | 5,000 | — | — | 35,831 | — | plan? |
| Jul 3, 2017 AForm 4 → | Jul 5, 6:16 pm EDT | CareDx, Inc.CDNA | 9,910 | — | — | 30,831 | — | plan? |
| Apr 1, 2017 AForm 4 → | Apr 4, 6:05 pm EDT | CareDx, Inc.CDNA | 2,243 | — | — | 20,921 | — | plan? |
| Feb 16, 2017 DForm 4 → | Feb 16, 2:17 pm EST | ARIAD PHARMACEUTICALS INCARIA | 18,008 | — | — | 0 | — | plan? |
| Jan 31, 2017 AForm 4 → | Feb 1, 4:56 pm EST | ARIAD PHARMACEUTICALS INCARIA | 18,008 | — | — | 18,008 | — | plan? |
| Jan 1, 2017 AForm 4 → | Jan 4, 7:42 pm EST | CareDx, Inc.CDNA | 1,443 | — | — | 18,678 | — | plan? |
| Oct 1, 2016 AForm 4 → | Oct 4, 7:42 pm EDT | CareDx, Inc.CDNA | 1,089 | — | — | 17,235 | — | plan? |
| Jul 15, 2016 AForm 4 → | Jul 19, 7:05 pm EDT | CareDx, Inc.CDNA | 5,000 | — | — | 16,146 | — | plan? |
| Jul 1, 2016 AForm 4 → | Jul 6, 7:34 pm EDT | CareDx, Inc.CDNA | 1,236 | — | — | 11,146 | — | plan? |
| Apr 1, 2016 AForm 4 → | Apr 5, 5:26 pm EDT | CareDx, Inc.CDNA | 1,628 | — | — | 9,910 | — | plan? |
| Jan 1, 2016 AForm 4 → | Jan 5, 8:17 pm EST | CareDx, Inc.CDNA | 1,530 | — | — | 8,282 | — | plan? |
| Oct 1, 2015 AForm 4 → | Oct 5, 5:00 pm EDT | CareDx, Inc.CDNA | 1,260 | — | — | 6,752 | — | plan? |
| Jul 1, 2015 AForm 4 → | Jul 6, 8:10 pm EDT | CareDx, Inc.CDNA | 1,534 | — | — | 5,492 | — | plan? |
| Apr 1, 2015 AForm 4 → | Apr 3, 6:21 pm EDT | CareDx, Inc.CDNA | 1,263 | — | — | 3,958 | — | plan? |
| Jan 1, 2015 AForm 4 → | Jan 5, 3:47 pm EST | CareDx, Inc.CDNA | 1,243 | — | — | 1,958 | — | plan? |