Ainos, Inc. (AIMD)
Nasdaq: AIMD · Computer Peripheral Equipment, NEC · Houston, TX · filing with the SEC since 1996
Who runs Ainos, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Tsai Chun-Hsien
CEO, PRESIDENT, CHAIRMAN. First filing Apr 2021, latest Apr 17, 2026, 1 filing in all.
Officers reporting now
3
of 8 people with a filing in the last fifteen months
Directors reporting now
5
14 people on the record since 2006
Officerssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Tsai Chun-Hsien | CEO, PRESIDENT, CHAIRMAN | Apr 2021 | Apr 17, 2026 | none |
| Tsai Chung-Yi | CEO, PRESIDENT, CHAIRMAN | Apr 2021 | Nov 26, 2025 | none |
| Lee Hsin-Liang Christopher | CFO | Mar 2024 | Nov 26, 2025 | none |
Directorssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Chiang Yao-Chung | director | Apr 2021 | Jun 9, 2026 | none |
| Lee Ting-Chuan | director | Apr 2021 | May 27, 2026 | 3 · $200,000 |
| Tsai Chung-Jung | director | Apr 2021 | May 27, 2026 | 2 · $100,000 |
| Chang Wen-Han | director | Apr 2021 | Nov 26, 2025 | none |
| Wei Pao-Sheng | director | Jun 2022 | Nov 26, 2025 | none |
Owners of more than 10% of a classsales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Taiwan Carbon Nano Technology Corp | 10% owner | Aug 2024 | May 27, 2026 | 8 · $200,000 |
| Ase Test, Inc. | 10% owner | May 2024 | Apr 15, 2026 | none |
Earlier names on the record8, newest filing first
Ase Technology Holding Co., Ltd. · 10% owner · last filing May 2024Sung Meng Lin · officer · last filing Feb 2024Lin Lawrence K · officer · last filing Feb 2024Wu Hui-Lan · officer · last filing Jul 2023Ainos Inc · 10% owner · last filing Apr 2023Chen Stephen T · officer · last filing Jun 2022Chiu Hsiu-Chen · director · last filing Dec 2021Cohen Bernard H · officer · last filing Jun 2019
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.