Han Zhenfa

Open-market buys

$0 total

Open-market sells

$0 total

Tracking since

N/A

Activity timeline

No individual transactions on file yet — aggregate totals above are current.

Holdings as last reported

40,000,000 Ordinary shares, par value US$0.000025 per share in ZYBT

Held indirectly (By Securingium Holding Limited) · as of 2026-06-25

2,278,752 Ordinary shares, par value US$0.000025 per share in ZYBT

Held indirectly (By Vanguards Skyline Holdings Limited) · as of 2026-06-25

Companies touched