Bickerstaff George sold CDNA
August 5, 2026 · Form 4 insider transaction
Bickerstaff George sold 20,000 shares of CareDx, Inc. at $46.28 per share, a transaction worth $925.7K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
20,000
Price
$46.28
Total value
$925.7K
InsiderBickerstaff George
RoleDirector
CompanyCareDx, Inc. (CDNA)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 5, 2026
Filing dateAugust 6, 2026
Shares owned after134,061
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $46.14 to $47.06 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.