Watch MNTN. Know when insiders buy.
One email the day a filing lands. Free.
A free account adds a watchlist, alerts when insiders, Congress or short sellers move on your tickers, and a morning brief. Sign up
| Report date | Shares short | Change | % of shares out | Avg daily volume | Days to cover |
|---|---|---|---|---|---|
| 2026-08-31 | 4.3M | −271K | 26.21% | 976K | 4.4 |
| 2026-08-14 | 4.6M | +5K | 27.86% | 1.5M | 3.1 |
| 2026-07-31 | 4.6M | +592K | 27.84% | 864K | 5.3 |
| 2026-07-15 | 4M | −220K | 24.24% | 1.2M | 3.4 |