Updated Jul 16, 2026
Skaff Michael C has filed 1 SEC Form 4 filing across 1 company in the last 90 days — buying. Lifetime open-market purchases: $10.37M. Historical track record: 1/5 stars across 5 tracked purchases.
Michael C. Skaff is associated with Vivos Therapeutics, Inc., a company focused on developing innovative solutions for sleep-disordered breathing. Specific details about his role and contributions to the company may not be widely documented.
| Role | Insider |
|---|---|
| Notability | 10/100 |
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realised performance after each tracked open-market purchase.
| InsiderAlpha rating | ★☆☆☆☆ (1/5) |
|---|---|
| Total purchases tracked | 5 |
| Purchases with forward-return data | 5 |
| 30-day win rate | 0% |
| 90-day win rate | 0% |
| Avg 5-day return | +1101.69% |
| Avg 30-day return | -3218.64% |
| Avg 90-day return | -5822.03% |
| Best 30-day return | -3218.64% |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-04-02 | VVOS | Vivos Therapeutics, Inc. | P — Open-market purchase | 308.8K | $1.34 | $414K |
| 2026-04-02 | VVOS | Vivos Therapeutics, Inc. | P — Open-market purchase | 1.04M | $1.34 | $1.40M |
Michael C. Skaff is associated with Vivos Therapeutics, Inc., a company focused on developing innovative solutions for sleep-disordered breathing. Specific details about his role and contributions to the company may not be widely documented.…
1 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 8 open-market purchases ($10.37M) and 0 open-market sales () across all tracked filings.
Across 5 tracked purchases, Skaff Michael C averaged -3218.6% avg 30-day return with a 0% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.
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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