Watch OTLC. 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 | 28K | +28K | 0.01% | 475K | 1.0 |
| 2026-08-14 | 16 | −10K | 0.00% | 323K | 1.0 |
| 2026-07-31 | 10K | −49K | 0.00% | 481K | 1.0 |
| 2026-07-15 | 58K | −36K | 0.01% | 826K | 1.0 |