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Bickerstaff George

In the past year, 1 open-market sale filing worth $925.7K and no purchases.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
–
0 filings
Sold
$925.7K
1 filing
Net
−$925.7K
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Bickerstaff George as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

CDNA CareDx, Inc.

Director3 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Aug 6, 2026 (view filing)4:10 PM ETAug 51 dayBickerstaff GeorgeDirectorSSale−20.0K$46.29−$925.7K−13.0%134.1K after
Mar 12, 2025 (view filing)Mar 102 daysBickerstaff GeorgeDirectorSSale−20.0K$18.36−$367.2K−16.3%103.0K after
Mar 1, 2022 (view filing)Feb 281 dayBickerstaff GeorgeDirectorSSale−25.0K$39.11−$977.8K−39.8%37.7K after