Skip to contentBickerstaff George — CareDx, Inc. insider: 135 transactions · InsiderLensInsider trading activity of Bickerstaff George
- Transactions on record
- 135
- since Jun 9, 2005
- Open-market buys
- 10
- $828.9K
- Open-market sells
- 10
- $3.7M
- Companies traded
- 7
- last filing Jun 16, 2026
Figures computed from official regulatory filings — methodology.
Companies where Bickerstaff George has traded
Track record of Bickerstaff George
Statistical track record
Free- Open-market buys
- 13
- Last buy
- May 24, 2021
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Create a free account→Transaction history of Bickerstaff George
Co-insiders of Bickerstaff George
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Advisors LLCEDGETECH SERVICES INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 16, 2026 | Award | 9,795 | 0.00 USD | $0 | SEC |
| Sep 12, 2025 | Exercise | 29,136 | 7.96 USD | $231.9K | SEC |
| Sep 12, 2025 | ExerciseD | -29,136 | 0.00 USD | $0 | SEC |
| Jun 17, 2025 | Award | 12,103 | 0.00 USD | $0 | SEC |
| Mar 12, 2025 | Sell | -20,000 | 18.36 USD | $367.2K | SEC |
| Nov 5, 2024 | ExerciseD | -2,226 | 0.00 USD | $0 | SEC |
| Nov 5, 2024 | ExerciseD | -5,255 | 0.00 USD | $0 | SEC |
| Nov 5, 2024 | Exercise | 5,255 | 5.85 USD | $30.7K | SEC |
| Nov 5, 2024 | Exercise | 2,226 | 5.49 USD | $12.2K | SEC |
| Jun 20, 2024 | AwardD | 16,048 | 0.00 USD | $0 | SEC |
| Jun 18, 2024 | Award | 10,570 | 0.00 USD | $0 | SEC |
| Jun 18, 2024 | AwardD | 16,048 | 0.00 USD | $0 | SEC |
| May 16, 2024 | ExerciseD | -5,255 | 0.00 USD | $0 | SEC |
| May 16, 2024 | Exercise | 5,255 | 10.00 USD | $52.6K | SEC |
| Aug 11, 2023 | Exercise | 9,745 | 4.95 USD | $48.2K | SEC |
| Aug 11, 2023 | ExerciseD | -9,745 | 0.00 USD | $0 | SEC |
| Aug 11, 2023 | ExerciseD | -5,255 | 0.00 USD | $0 | SEC |
| Aug 11, 2023 | ExerciseD | -4,453 | 0.00 USD | $0 | SEC |
| Aug 11, 2023 | Exercise | 5,255 | 5.02 USD | $26.4K | SEC |
| Aug 11, 2023 | Exercise | 4,453 | 5.49 USD | $24.4K | SEC |
| Jun 21, 2023 | AwardD | 29,136 | 0.00 USD | $0 | SEC |
| Jun 21, 2023 | Award | 18,844 | 0.00 USD | $0 | SEC |
| Jan 9, 2023 | Award | 1,323 | 0.00 USD | $0 | SEC |
| Nov 23, 2022 | Exercise | 15,000 | 1.22 USD | $18.3K | SEC |
| Nov 23, 2022 | ExerciseD | -15,000 | 0.00 USD | $0 | SEC |