Schedule 13D ownership disclosure
RIDGETECH INC
Ordinary Shares, par value $0.001 per share · CUSIP: G2124G120
Event date: 2025-11-24
- Filing-level shares
- 2,225,000.00
- Percent of class
- 12.2%
- LINGTAO KONGReported CIK 0002057625
Shares: 2,225,000.00 · Class: 12.2%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001213900-25-116719
- Form type
- SCHEDULE 13D/A
- Filer
- Kong Lingtao
- CIK
- CIK 2057625
- Filed
- Dec 01, 2025
- Reporting period
- Nov 24, 2025
- Description
- Schedule 13D beneficial ownership