Golden Stone Capital Ltd - 31 Dec 2025 SCHEDULE 13G/A Report for Intchains Group Limited Class A ordinary shares, par value US$0.000001 per share (ICG)

Filing Manager
Golden Stone Capital Ltd
Reporting Manager
Golden Stone Capital Limited
Security
Intchains Group Limited Class A ordinary shares, par value US$0.000001 per share
Symbol
ICG
Shares outstanding
55,948,889 shares
Disclosed Ownership
14,099,120 shares
Ownership
25%
Form type
SCHEDULE 13G/A
Filing time
27 Jan 2026, 06:01:48 UTC
Date of event
31 Dec 2025
SEC
View on sec.gov

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Golden Stone Capital Limited 25% 14,099,120 14,099,120 0 /s/ Zhaoyang Ma Zhaoyang Ma / Director
Zhaoyang Ma 25% 14,099,120 14,099,120 0 /s/ Zhaoyang Ma Zhaoyang Ma