Watch HAPN. 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 | 5.7M | +908K | 4.98% | 1M | 5.6 |
| 2026-08-14 | 4.8M | −314K | 4.19% | 1.2M | 3.9 |
| 2026-07-31 | 5.1M | −104K | 4.46% | 1.7M | 3.0 |
| 2026-07-15 | 5.3M | −1.6M | 4.55% | 2.2M | 2.4 |