Ainos, Inc. (AIMD) has 26 open-market insider trades by 8 insiders since 2021. Over the last six months insiders net sold $367K. The most active filer is Yao-chung Chiang, Director.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Wen-han Chang | Dir | — | 1 | $1.0M | 2025-11-25 |
| Yao-chung Chiang | Dir | — | 8 | $321K | 2026-06-05 |
| AINOS Inc. | 10% Owner | — | 1 | $300K | 2023-04-19 |
| Ting-chuan Lee | Dir | — | 4 | $287K | 2026-05-26 |
| Taiwan Carbon Nano Technology Corp | 10% Owner | — | 6 | $241K | 2026-05-26 |
| Chun-hsien Tsai | CEOChairmanPres | — | 1 | $167K | 2026-04-15 |
| Chun-jung Tsai | Dir | — | 3 | $76K | 2026-05-26 |
| Chung-jung Tsai | Dir | — | 2 | $71K | 2024-08-16 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Yao-chung Chiang | Director | Buy | $7K | 2026-06-05 |
| Yao-chung Chiang | Director | Buy | $4K | 2026-06-03 |
| Yao-chung Chiang | Director | Buy | $575 | 2026-05-28 |
| Yao-chung Chiang | Director | Buy | $4K | 2026-05-27 |
| Ting-chuan Lee | Director | Sell | $209K | 2026-05-26 |
| Taiwan Carbon Nano Technology Corp | 10% Owner | Sell | $97K |
Companies that share insiders with AIMD, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2026-05-26 |
| Chun-jung Tsai | Director | Sell | $54K | 2026-05-22 |
| Ting-chuan Lee | Director | Sell | $29K | 2026-05-21 |
| Yao-chung Chiang | Director | Buy | $5K | 2026-05-18 |
| Yao-chung Chiang | Director | Buy | $219 | 2026-05-05 |
| Yao-chung Chiang | Director | Buy | $511 | 2026-04-29 |
| Taiwan Carbon Nano Technology Corp | 10% | Sell | $100K | 2026-01-28 |
| Taiwan Carbon Nano Technology Corp | 10% | Sell | $2K | 2026-01-08 |
| Taiwan Carbon Nano Technology Corp | 10% | Sell | $25K | 2025-10-06 |
| Taiwan Carbon Nano Technology Corp | 10% | Sell | $7K | 2025-10-02 |