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

Quoteable Key Fact

"Golden Stone Capital Ltd disclosed 25% ownership in Intchains Group Limited Class A ordinary shares, par value US$0.000001 per share (ICG) on 31 Dec 2025."

Quick Takeaways

  • Golden Stone Capital Ltd filed SCHEDULE 13G/A for Intchains Group Limited Class A ordinary shares, par value US$0.000001 per share (ICG).
  • Disclosed ownership: 25%.
  • Date of event: 31 Dec 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 27 Jan 2026, 06:01.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

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