Ryan Christopher Michael
President & COO
Ryan Christopher Michael has filed 5 SEC Form 4 filings (6 transaction rows) across 1 company, with disclosures dating back to 2025. 3 of those filings fall inside the rolling window. Most recent filing: Jun 15, 2026.
On the most recent filing, Ryan Christopher Michael is listed as President & COO at Gevo, Inc. Inside the rolling window, Ryan Christopher Michael reported no open-market purchases and 4 open-market sales totaling $568K in GEVO. The largest disclosed transaction in the window is a sale of 100,000 GEVO shares on Mar 30, 2026, worth $276K.
Companies traded
Other insiders at GEVO
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$568K
reported sales (SEC code S)
Companies
1
in the rolling window
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
Frequently asked questions
How many SEC Form 4 filings has Ryan Christopher Michael made?
Ryan Christopher Michael has filed 5 SEC Form 4 filings (6 transaction rows) across 1 company since 2025.
Which companies does Ryan Christopher Michael trade?
Ryan Christopher Michael has filed SEC Form 4 disclosures for 1 company, including GEVO.
When was Ryan Christopher Michael's most recent SEC Form 4 filing?
Ryan Christopher Michael's most recent SEC Form 4 filing on Tracefour is dated Jun 15, 2026.
What is Ryan Christopher Michael's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Ryan Christopher Michael is listed as President & COO.
What is Ryan Christopher Michael's total buy and sell value in the current window?
Inside the rolling retention window, Ryan Christopher Michael bought $0 and sold $568K based on SEC Form 4 filings.
What was Ryan Christopher Michael's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 100,000 GEVO shares on 2026-03-30, worth $276K, per SEC Form 4 filings.