SEC CIK 2131186

Kettner David Michael

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
GEVOview stock →276,7882026-08-21

Position History — GEVO

Reported shares owned immediately after each Form 4 transaction, over time.

092,263184,525276,7882026-042026-042026-042026-042026-052026-08

Recent Filings — GEVO

DateActivitySharesPriceOwned After
2026-08-21Open-market buy12,500$1.55276,788
2026-05-20Grant / award (derivative)153,937$0.00153,937
2026-05-20Grant / award133,232$0.00264,288
2026-04-01Tax withholding25,118$2.40133,216
2026-04-01Grant / award158,334$0.00158,334
2026-04-01Tax withholding27,278$2.40131,056
2026-04-01Grant / award158,334$0.00158,334

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.