13D Filings
Ainos, Inc.
AIMD
Amendment
Ownership

5.76%

Total Shares

491,263

Issuer CIK

1014763

Event Date

Apr 14, 2026

Accepted

Apr 17, 2026, 04:19 PM

Reporting Persons (1)
NameType% of ClassAggregateSole VotingShared Voting
AINOS INC
CO
5.76%491,2634,807,5060
Disclosure Items (5)

Security Title

Common Stock, par value $0.01 per share

Issuer Name

Ainos, Inc.

Issuer Address

3050 Post Oak Blvd, Houston, TX, 77056

Since the filing of Amendment No. 14 on January 30, 2026, Mr. Chun-Hsien Tsai, Mrs. Ting-Chuan Lee and Mr. Chun-Jung Tsai were granted restricted stock units ("RSUs") of the Issuer on April 15, 2026, in the amounts of 300,000, 570,000 and 330,000, respectively, under the Ainos, Inc. 2023 Stock Incentive Plan. The RSUs fully vested on the same day. Pursuant to the 2026 Voting Agreement, the reporting person has sole voting discretion over such shares. The information requested by this Item 3 is incorporated herein by reference to Item 5 hereof.

Ainos KY acquired the Common stock in the Issuer for investment purposes. Except as disclosed herein, each of the parties has no plans which relate to or would result in an event described in subparagraphs (a) through (j) of Item 4 of Schedule 13D. However, each of the Parties may, from time to time, engage in discussions, whether initiated by the Parties or another party, concerning proposals for transactions or other arrangements that may relate to or, if consummated, result in an event described in Item 4 of Schedule 13D. Each of the Parties may review and evaluate their respective investments in the Issuer at any time, whether in light of the discussions described in the immediately preceding sentence or otherwise, which may give rise to plans or proposals that, if consummated, would result in one or more of the events described in Item 4 of Schedule 13D. Any such discussion or actions may consider various factors, including, without limitation, the Issuer's business prospects and other developments concerning the Issuer, alternative investment opportunities, general economic conditions, financial and stock market conditions and any other facts and circumstances that may become known to the Parties regarding or related to the matters described in this Statement.

Percentage of Class

Items 5 of the Statement are hereby amended and restated as follows: (a) - (b) The information requested by these paragraphs are incorporated herein by reference to the cover pages to this Amendment No. 15.

Transactions

The reporting person has not effected any transactions in Common Stock during the past 60 days, except as described in this Statement.

Shareholders

No other person is known to the reporting person to have the right to receive or the power to direct the receipt of dividends or the proceeds from the sale of the shares (other than their respective records owner).

Date of 5% Ownership

Not applicable.

None.