Form 4 Filing for CareDx, Inc. - Officer Transaction

This Form 4 filing details a transaction by Keith Kennedy, CFO & COO of CareDx, Inc. On April 1, 2026, 11,725 shares of Common Stock were disposed of (transaction code "F") with a price per share of $17.87. These shares were withheld by the Issuer to satisfy tax withholding obligations related to the vesting of restricted stock units. Following this transaction, Mr. Kennedy owns 197,414 shares. The transaction was reported on April 3, 2026.