Insider tradingForm 4

Beyond Air, Inc. (XAIR) Insider Trading

4 open-market trades reported since Oct 2, 2026: 4 purchases worth $62K and 0 sales worth $0.

By insider

Insider	Role	Buys	Bought	Sells	Sold	Latest
Yi-Chien Lin	10% owner	4	$62K	0	$0	Oct 14, 2026

XAIR insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	Filing
Oct 14	Oct 13	Yi-Chien Lin10% owner	10% owner	▲ BUY	2,607	2.21	$6K	+1.8%	Form 4 ↗
Oct 2	Oct 1	Yi-Chien Lin10% owner	10% owner	▲ BUY	15,393	2.80	$43K	+12%	Form 4 ↗
Oct 2	Sep 29	Yi-Chien Lin10% owner	10% owner	▲ BUY	3,000	2.69	$8K	+2.4%	Form 4 ↗
Oct 2	Sep 30	Yi-Chien Lin10% owner	10% owner	▲ BUY	2,000	2.71	$5K	+1.6%	Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings