Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * ASE Test, Inc. 2. Issuer Name and Ticker or Trading Symbol Ainos, Inc. [AIMD] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 10 WEST FIFTH STREET, NANZIH DISTRICT 3. Date of Earliest Transaction (Month/Day/Year) 04/12/2026 (Street) KAOHSIUNG 00000 4. If Amendment, Date Original Filed (Month/Day/Year) 6. Individual or Joint/Group Filing (Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

6% Convertible Note due 2027 (previously due 2025)

$22.50

04/12/2026

P

5,994

(2)

(2)

Common Stock, par value $0.01

5,994

(2)(3)

105,868

D(1)

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
ASE Test, Inc. 10 WEST FIFTH STREET, NANZIH DISTRICT KAOHSIUNG 00000		X

Signatures

/s/ Alan Li, By: ASE Test, Inc., By: Alan Li, authorized signatory of ASE Test, Inc.		04/15/2026
**Signature of Reporting Person		Date
/s/ Joseph Tung, authorized signatory of ASE Technology Holding Co., Ltd.		04/15/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	The convertible notes with respect to shares of common stock, $0.01 par value (the "Common Stock"), of Ainos, Inc., a Texas corporation (the "Issuer") reported herein are directly held by ASE Test, Inc., an indirectly wholly-owned subsidiary of ASE Technology Holding Co., Ltd. Accordingly, ASE Technology Holding Co., Ltd. is reporting indirect ownership of the securities held by ASE Test, Inc.
(2)	As previously reported, the Issuer and ASE Test, Inc. entered into a Convertible Note and Warrant Purchase Agreement, dated March 13, 2023 (the "2023 Convertible Note"), pursuant to which the Issuer issued convertible promissory notes to ASE Test, Inc. in the principal amount of $2,000,000 (the "Principal Amount") and six percent (6%) compounded interest of which was due on March 13, 2025. On March 10, 2025, the Issuer and ASE Test, Inc. entered into an amendment to the 2023 Convertible Note (the "Amended Convertible Note") to extend the maturity date to March 12, 2027 and change the conversion price from $7.50 per share to a conversion price equal to the lower of (a) $7.50 per share and (b) the higher of (x) the average closing price per share of the Issuer's common stock for the period of thirty (30) trading days prior to the day when the noteholder exercises the conversion right or (y) $4.50, subject to anti-dilutive adjustment as set forth in the Amended Convertible Note.
(3)	As a result of the five-for-one reverse stock split effected by the Issuer on June 30, 2025, the conversion price is now the lower of (a) $37.50 per share and (b) the higher of (x) the average closing price per share of the Issuer's common stock for the period of thirty (30) trading days prior to the day when the noteholder exercises the conversion right or (y) $22.50, subject to anti-dilutive adjustment as set forth in the Amended Convertible Note.

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