Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-06-05 Purchase | 2026-06-09 12:04 pm | Ainos Inc. | AIMD | chiang yao-chung Director | 3,500 | $2.05 | $7,175 | 11,279 (Indirect) | View |
| 2026-06-03 Purchase | 2026-06-05 4:10 pm | Ainos Inc. | AIMD | chiang yao-chung Director | 2,000 | $2.13 | $4,260 | 7,779 (Indirect) | View |
| 2026-05-28 Purchase | 2026-06-01 4:10 pm | Ainos Inc. | AIMD | chiang yao-chung Director | 250 | $2.3 | $575 | 5,779 (Indirect) | View |
| 2026-05-27 Purchase | 2026-05-29 4:10 pm | Ainos Inc. | AIMD | chiang yao-chung Director | 2,000 | $2 | $4,000 | 5,529 (Indirect) | View |
| 2026-05-18 Purchase | 2026-05-20 4:10 pm | Ainos Inc. | AIMD | chiang yao-chung Director | 2,700 | $1.6744 | $4,521 | 3,529 (Indirect) | View |
| 2026-05-05 Purchase | 2026-05-07 4:10 pm | Ainos Inc. | AIMD | chiang yao-chung Director | 129 | $1.7 | $219 | 829 (Indirect) | View |
| 2026-04-29 Purchase | 2026-05-01 4:10 pm | Ainos Inc. | AIMD | chiang yao-chung Director | 300 | $1.7033 | $511 | 700 (Indirect) | View |
| 2021-12-06 Purchase | 2021-12-09 3:07 pm | Ainos Inc. | AIMD | chiang yao-chung Director | 150,000 | $2 | $300,000 | 150,000 (Indirect) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-11-25 Option Award | 2025-11-26 4:10 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 50,000 | $0 | 91,280 (Direct) | View |
| 2025-11-25 Conversion | 2025-11-26 4:10 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 50,000 | $0 | 91,280 (Direct) | View |
| 2025-11-25 Option Award | 2025-11-26 4:10 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 50,000 | $2.1 | 91,280 (Direct) | View |
| 2025-03-10 Option Award | 2025-03-12 11:12 am | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 150,000 | $0 | 206,400 (Direct) | View |
| 2025-03-10 Conversion | 2025-03-12 11:12 am | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 150,000 | $0 | 206,400 (Direct) | View |
| 2025-03-10 Option Award | 2025-03-12 11:12 am | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 150,000 | $0.46 | 206,400 (Direct) | View |
| 2025-01-31 Option Award | 2025-01-31 6:42 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 1,468 | $0 | 57,868 (Direct) | View |
| 2025-01-31 Option Award | 2025-01-31 6:42 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 1,468 | $0.68 | 57,868 (Direct) | View |
| 2025-01-31 Conversion | 2025-01-31 6:42 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 1,468 | $0 | 57,868 (Direct) | View |
| 2024-01-31 Conversion | 2024-02-02 6:50 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 1,466 | $0 | 56,398 (Direct) | View |
| 2024-01-31 Option Award | 2024-02-02 6:50 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 1,466 | $0.94 | 56,398 (Direct) | View |
| 2023-04-07 Conversion | 2023-11-28 5:13 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 7,333 | $0 | 282,000 (Direct) | View |
| 2023-11-24 Option Award | 2023-11-28 5:13 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 250,000 | $0.6 | 282,000 (Direct) | View |
| 2023-04-10 Conversion | 2023-04-12 7:42 pm | 2023-01-31 2031-10-06 | Ainos Inc. | AIMD | chiang yao-chung Director | 7,333 | $0.9 | 22,000 (Direct) | View |
| 2023-04-10 Option Award | 2023-04-12 7:42 pm | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 7,333 | $0.9 | 22,000 (Direct) | View |
| 2022-07-28 Option Award | 2022-07-29 08:54 am | N/A N/A | Ainos Inc. | AIMD | chiang yao-chung Director | 330,000 | $0 | 330,000 (Direct) | View |