Form4.ai tracks every SEC insider trade in real time. See every XAIR insider filing with a free account — no card.
See every XAIR insider filing — free account, no card.
Free accountBeyond Air, Inc. (XAIR) has 2 SEC Form 4 insider filings on record in the last 90 days. That includes 2 insider purchases totalling $62K. Most recent filing: Oct. 14, 2026.
Open-market value, last 90 days
Form 4 filings by type, last 90 days
| Date | Insider | Trade | Value | Price since buy |
|---|---|---|---|---|
| Oct 14, 2026 SEC filing | Lin Yi-Chien 10% Owner | Bought | $5,761 | -0.9% 7D |
| Oct 2, 2026 SEC filing | Lin Yi-Chien 10% Owner | Bought | $56,590 | -19.3% 30D |
Create a free account to see all 2 XAIR filings from the last 90 days. No card needed.
Create free accountWant XAIR insider buys the moment they're filed, with Telegram alerts? Try Pro free for 7 days
Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.