Watch PET. 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 | Shares short | Change |
|---|---|---|
| 2026-09-30 | 1.4M | +40K |
| 2026-09-15 | 1.3M | +357K |
| 2026-08-31 | 988K | −163K |
| 2026-08-15 | 1.2M | +51K |
| 2026-07-31 | 1.1M | −192K |
| 2026-07-15 | 1.3M | −15K |