Marc Tessier-Lavigne $DNLI SEC Form 4 Insider Trading

Marc Tessier-Lavigne has filed a total of 25 insider trades in $DNLI since 2021. Their most recent trade was a sale of 20,000 shares, made on Nov 23, 2022. Their largest trade was a sale of 93,678 shares, made on Jun 07, 2021. We estimate that they now own 2.0 million shares of $DNLI, worth an estimated $27.9 million.

Insider Trading at $DNLI

There have been a total of 204 insider trades reported at $DNLI since 2021, with 0 shares purchased and 1.8 million shares sold. The most active insider traders in $DNLI stock have been Ryan J. Watts, Carole Ho, and Alexander O. Schuth. The most recent trade was a sale of 495,282 shares reported by Ryan J. Watts (President and CEO), made on Jul 09, 2025.

$DNLI Executives and Stock Owners with Insider Trades

• Ryan J. Watts, President and CEO

• Carole Ho, Chief Medical Officer

• Alexander O. Schuth, COFO and Secretary

• Alexander O. Schuth, COO and Secretary

• Steve E. Krognes, CFO and Treasurer

*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.