Key facts
- This page summarizes Yi-Chien Lin's Form 4 filing for Beyond Air, Inc. (XAIR).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 14 Oct 2026, 12:14.
Yi-Chien Lin - 13 Oct 2026 Form 4 Insider Report for Beyond Air, Inc. (XAIR)
- Reporting relationship
- 10%+ Owner
- Issuer ticker
- XAIR
- Reported as of
- 13 Oct 2026
- Net transaction value
- +$5,761
- SEC form
- 4
- Accepted by SEC
- 14 Oct 2026, 12:14:15 UTC
- Prior SEC filing
- 02 Oct 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Yi-Chien Lin
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Filing notes and source
Key filing fact
Yi-Chien Lin filed Form 4 for Beyond Air, Inc. (XAIR) on 14 Oct 2026.
Change
- Previous filing in this sequence was filed on 02 Oct 2026.
- Current net transaction value: +$5,761.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0002144385
Primary reporting owner
Lin Yi-Chien
- Relationship
- 10%+ Owner
- Address
- 28431 LOMO DRIVE, RANCHO PALOS VERDES
- Signature
- /s/ Yi-Chien Lin
- Signature date
- 14 Oct 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
XAIR
transaction
Common Stock
Purchase
- Transaction value
- $5,761
- Shares
- +2,607
- Change %
- +1.8%
- Price
- $2.21
- Shares after
- 148,000
- Date
- 13 Oct 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.