Summary
Updated Aug 30, 2026
Michael K. Korenko is CEO AND PRESIDENT, Director of VIVOS INC (RDGL). 6 SEC Form 4 filings on record going back to 2024, most recently on 10 August 2026. Most recent open-market trade: bought $8K of RDGL on 10 August 2026. Lifetime open-market purchases: $50K. Historical track record: 2/5 stars across 4 tracked purchases.
Recent Transactions
6Every recent SEC Form 4 transaction Michael K. Korenko has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Michael K. Korenko 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.
- Brad Allan Weeks - $17K of RDGL open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Michael K. Korenko?
Michael K. Korenko is a corporate insider, tracked as CEO AND PRESIDENT, Director of VIVOS INC (RDGL). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Michael K. Korenko submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Michael K. Korenko been buying or selling stock?
Recorded transactions: 6 open-market purchases ($50K) and 0 open-market sales across all tracked filings.
How accurate is Michael K. Korenko's historical track record?
Across 4 tracked purchases, Michael K. Korenko averaged -4.9% avg 30-day return with a 50% 30-day win rate. InsiderAlpha rates the track record at 2/5 stars.
Where can I see all of Michael K. Korenko's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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