David Michael Kettner bought $19K of Gevo, Inc. (GEVO) stock

David Michael Kettner, Chief Legal & Emrg Biz Officer of Gevo, Inc. (GEVO), bought 12,500 shares of GEVO stock worth $19K, per an SEC Form 4 filed Aug 24, 2026.

It was an open-market purchase.

The trade happened on Aug 21, 2026, 3 days before it was made public.

GEVO has moved +1.9% since the trade date, from $1.54 to $1.57 (Sep 18, 2026 close).