Plus Channel Ltd - 12 Mar 2025 SCHEDULE 13D Report for Zhihu Inc. Class A ordinary shares, par value US$0.000125 per share (ZH)

Filing Manager: Plus Channel Ltd
Reporting Manager: Plus Channel Limited
Security: Zhihu Inc. Class A ordinary shares, par value US$0.000125 per share
Symbol: ZH
Shares outstanding: 250M shares
Disclosed Ownership: 12.5M shares
Ownership: 5%
Form type: SCHEDULE 13D
Filing time: 20 Mar 2025, 08:44:35 UTC
Date of event: 12 Mar 2025
Next filing: 07 Apr 2025
SEC: View on sec.gov

Reporting Managers (2)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Plus Channel Limited	5%	12.5M	12.5M	0	/s/ TSANG SUK HAN	TSANG SUK HAN, Director of Kastle Limited which is the director of Plus Channel Limited	0002061808
Kastle Limited	5%	12.5M	12.5M	0	/s/ TSANG SUK HAN	TSANG SUK HAN, Director