Chun-Jung Tsai 13D and 13G filings for Ainos, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-04-17 4:19 pm Purchase | 2026-04-15 | 13D | AINOS INC PAR $0.01 AIMD | Chun-Jung Tsai | 686,999 8.060% | 330,000 (+92.44%) | Filing |
| 2025-11-28 1:05 pm Purchase | 2025-11-25 | 13D | AINOS INC PAR $0.01 AIMD | Chun-Jung Tsai | 356,999 6.000% | 356,999 (New Position) | Filing |