John W. Kuo

John W. Kuo is a declared insider of Mirion Technologies, Inc. (senior executive), with filings sourced from SEC (Form 4). We count 21 filings; the first trade dates from 27 December 2021 and the latest from 13 May 2026.

Not one of the filings records a straightforward purchase or sale on the market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.

On 14 May 2026 came the latest disclosure, a share grant in Mirion Technologies, Inc. Typically, a trade is published a median of 3 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.