SC 13D/AThe Stakes
Zhihu Inc. files SC 13D/A
Filed Dec 29, 2025 · 6mo ago · Accession 0001104659-25-124384
Plain English
Activist stake — an investor has acquired more than 5% with intent to influence.
Read the source below for the full document.
Filing details
- Company
- Zhihu Inc.
- Ticker
- ZH
- CIK
- 1835724
- Form type
- SC 13D/A
- Filing date
- Dec 29, 2025
- Report date
- —
- Document
- —
- Size
- —