Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:9111be2f-6867-b7e5-a10e-f259232238c1 2026-06-24T04:20:09-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services HKPD: CHAN KAM LEUNG (DIR) Filed a Form 3, Becoming a Registered Insider at CELLYAN BIOTECHNOLOGY CO LTD With Initial Holdings of 0 urn:uuid:875b4ad9-a24d-c0f3-f261-8f0bcc6330a1 2026-06-12T07:01:13-04:00 HKPD: WONG LAP SUN (DIR) Filed a Form 3, Becoming a Registered Insider at CELLYAN BIOTECHNOLOGY CO LTD With Initial Direct Holdings of 18,468 urn:uuid:84884163-ced9-98b8-91da-2b378adb17b3 2026-06-10T15:10:44-04:00 HKPD: WANG ZIFENG (O) Filed a Form 3, Becoming a Registered Insider at CELLYAN BIOTECHNOLOGY CO LTD With Initial Holdings of 0 urn:uuid:f49bc61e-211f-1b3d-27c1-2b161f94b5aa 2026-06-09T10:22:55-04:00 HKPD: LIU SHU (CFO) Filed a Form 3, Becoming a Registered Insider at CELLYAN BIOTECHNOLOGY CO LTD With Initial Holdings of 0 urn:uuid:885818b3-ce1e-8538-bedd-988058b1c3c8 2026-06-08T14:25:40-04:00 HKPD: ZHOU MIKE YAO (DIR) Filed a Form 3, Becoming a Registered Insider at CELLYAN BIOTECHNOLOGY CO LTD With Initial Holdings of 0 urn:uuid:7b7e138a-09cd-6ea6-de7b-dc03b9b2ca13 2026-06-08T14:24:42-04:00 HKPD: WU JINGYAN (DIR) Filed a Form 3, Becoming a Registered Insider at CELLYAN BIOTECHNOLOGY CO LTD With Initial Holdings of 0 urn:uuid:870e3213-2090-eb94-e862-a88148ace980 2026-06-08T14:23:54-04:00 HKPD: LIANG CHENYU ANDY (CEO,DIR) Filed a Form 3, Becoming a Registered Insider at CELLYAN BIOTECHNOLOGY CO LTD With Initial Holdings of 0 urn:uuid:fa2455ac-35e0-f50e-af35-8b509a2fa14d 2026-06-08T14:23:14-04:00