Summary
Latest filing:
David Michael Kettner is Chief Legal & Emrg Biz Officer of Gevo, Inc. (GEVO). 3 SEC Form 4 filings on record, most recently on 24 August 2026. Most recent open-market trade: bought $19K of GEVO on 24 August 2026. Lifetime open-market purchases: $19K.
Recent transactions
5The latest 5 SEC Form 4 transactions reported by David Michael Kettner.
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies David Michael Kettner files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Patrick R. Gruber - $928K in GEVO purchases and sales in the last 12 months
- Christopher Michael Ryan - $850K in GEVO purchases and sales in the last 12 months
- Angelo Amorelli - $250K in GEVO purchases and sales in the last 12 months
- Gary W. Mize - $250K in GEVO purchases and sales in the last 12 months
- Paul D. Bloom - $234K in GEVO purchases and sales in the last 12 months
- Andrew Shafer - $210K in GEVO purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is David Michael Kettner?
David Michael Kettner is a corporate insider, tracked as Chief Legal & Emrg Biz Officer of Gevo, Inc. (GEVO). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has David Michael Kettner submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has David Michael Kettner been buying or selling stock?
Recorded transactions: 1 open-market purchase ($19K) and 0 open-market sales across all tracked filings.
