Beyond Air investor Lin Yi-Chien holds 8.4% stake

Accepted by SEC EDGAR 07/16/2026 - 11:45 AM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Lin Yi-Chien filed Amendment No. 1 to a Schedule 13G reporting beneficial ownership of 56,000 shares of Beyond Air, Inc. common stock, equal to 8.4% of that class. All reported shares are held with sole voting and sole dispositive power, with no shared authority indicated.

Key Figures

Shares beneficially owned: 56,000 shares Percent of class: 8.4% Sole voting power: 56,000 shares +1 more

4 metrics

Shares beneficially owned 56,000 shares Amount beneficially owned by Lin Yi-Chien in Beyond Air, Inc. common stock

Percent of class 8.4% Percentage of Beyond Air, Inc. common stock class beneficially owned by Lin Yi-Chien

Sole voting power 56,000 shares Shares for which Lin Yi-Chien has sole power to vote or direct the vote

Sole dispositive power 56,000 shares Shares for which Lin Yi-Chien has sole power to dispose or direct the disposition

Key Terms

Schedule 13G/A, beneficially owned, sole power to vote or to direct the vote, sole power to dispose or to direct the disposition

4 terms

Schedule 13G/A regulatory

"Lin Yi-Chien filed Amendment No. 1 to a Schedule 13G"

A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.

beneficially owned financial

"Item 4. | Ownership (a) | Amount beneficially owned: 56,000"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

sole power to vote or to direct the vote regulatory

"Sole power to vote or to direct the vote: 56,000"

sole power to dispose or to direct the disposition regulatory

"Sole power to dispose or to direct the disposition of: 56,000"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What ownership stake in Beyond Air (XAIR) does Lin Yi-Chien report?

Lin Yi-Chien reports beneficial ownership of 56,000 shares of Beyond Air, Inc. common stock, representing 8.4% of the class. All of these shares are held with sole voting and sole dispositive power, with no shared authority reported.

What type of filing did Lin Yi-Chien submit regarding Beyond Air (XAIR)?

The investor submitted Amendment No. 1 to a Schedule 13G for Beyond Air, Inc. common stock. This filing updates a passive beneficial ownership report, disclosing the number of shares held and the percentage of the outstanding class attributed to the reporting person.

How much voting power over Beyond Air (XAIR) shares does Lin Yi-Chien have?

Lin Yi-Chien reports sole power to vote or direct the vote for 56,000 Beyond Air, Inc. shares and 0 shares with shared voting power. This indicates full individual authority over voting decisions for the reported holdings.

Does Lin Yi-Chien share dispositive power over Beyond Air (XAIR) shares?

No. The filing states sole dispositive power over 56,000 shares and 0 shares with shared dispositive power. This means only the reporting person controls decisions to sell or otherwise dispose of the reported Beyond Air, Inc. common stock.

Which class of Beyond Air (XAIR) securities is covered by Lin Yi-Chien’s filing?

The filing covers Common Stock of Beyond Air, Inc., identified by CUSIP 08862L301. The Schedule 13G amendment specifies the total number of common shares beneficially owned and the percentage this represents of that specific equity class.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 1)

Beyond Air, Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

08862L301

(CUSIP Number)

05/26/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 08862L301

1

Names of Reporting Persons

Lin Yi-Chien

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power
6	Shared Voting Power
7	Sole Dispositive Power
8	Shared Dispositive Power

9

Aggregate Amount Beneficially Owned by Each Reporting Person

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

12

Type of Reporting Person (See Instructions)

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Beyond Air, Inc.
(b)	Address of issuer's principal executive offices: 900 STEWART AVENUE, 900 STEWART AVENUE, GARDEN CITY, NEW YORK, 11530.
Item 2.
(a)	Name of person filing: Lin, Yi-Chien
(b)	Address or principal business office or, if none, residence: 28431 Lomo Drive Rancho Palos Verdes, CA 90275
(c)	Citizenship: UNITED STATES
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 08862L301
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 56,000
(b)	Percent of class: 8.4 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 56,000
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 56,000
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Lin Yi-Chien

Signature:	Lin, Yi-Chien
Name/Title:	Individual
Date:	07/16/2026