Watch PTHS. 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 | 104K | +8K | 1.36% | 51K | 2.1 |
| 2026-08-14 | 97K | +27K | 1.26% | 83K | 1.2 |
| 2026-07-31 | 70K | −1K | 0.91% | 110K | 1.0 |
| 2026-07-15 | 71K | +43K | 0.92% | 30K | 2.3 |