John Walter Hanna Jr.

John Walter Hanna Jr. appears in our data through filings on CareDx, Inc. shares, published by SEC (Form 4). We count 23 filings; the first trade dates from 21 March 2025 and the latest from 1 October 2026.

On the market, this insider has only sold: 10 sales, €4.4M in total. No amount is published for 4 filings, which the totals therefore leave out. Other entries cover 7 share grants and 6 option exercises. Since January 2026: no purchases and 10 sales on the market.

The newest entry dates from 5 October 2026: a share grant of €497k, in CareDx, Inc. Typically, a trade is published a median of 4 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.