Taiwan Carbon Nano Technology Corp - 06 Oct 2025 SCHEDULE 13D/A Report for Ainos, Inc. Common Stock, par value $0.01 per share (AIMD)

Filing Manager
Taiwan Carbon Nano Technology Corp
Reporting Manager
Taiwan Carbon Nano Technology Corporation
Security
Ainos, Inc. Common Stock, par value $0.01 per share
Symbol
AIMD
Shares outstanding
4,760,009 shares
Disclosed Ownership
1,037,206 shares
Ownership
22%
Form type
SCHEDULE 13D/A
Filing time
09 Oct 2025, 06:11:03 UTC
Date of event
06 Oct 2025
SEC
View on sec.gov

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Taiwan Carbon Nano Technology Corporation 22% 1,037,206 0 1,037,206 /s/ Chun-Hsien Tsai Chairman, Chief Executive Officer 0002034617