Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:e6248bb9-2874-0866-f439-8c60b8192821 2026-07-15T07:17:11-04:00 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 HYBT: LIN ZHENZHU (DIR,BO) Sold (S) 16,448 Shares of HONGCHANG INTERNATIONAL CO LTD for $0.11 on 6/23-6/25 urn:uuid:b637e1b4-e6c0-8dca-22bc-735ffedb79b6 2026-06-29T06:01:55-04:00 HYBT: WANG QINGQING (SEC) Filed a Form 3, Becoming a Registered Insider at HONGCHANG INTERNATIONAL CO LTD With Initial Holdings of 0 urn:uuid:65652895-f7f2-95a7-281b-1a5fae7bee40 2024-04-01T16:10:17-04:00 HYBT: ANG BAN SIONG (DIR,BO) Sold (JS*) 28.3mm Shares of HEYU BIOLOGICAL TECHNOLOGY CORP for $28,328.19 on 9/28 urn:uuid:cf364c32-bd34-5600-60e2-a21372b4b557 2023-10-03T09:26:38-04:00 HYBT: GAO XINGJIA (DIR) Filed a Form 3, Becoming a Registered Insider at HEYU BIOLOGICAL TECHNOLOGY CORP With Initial Holdings of 0 urn:uuid:f305c0da-a914-b4c4-6837-65f14ce85293 2023-09-08T07:52:16-04:00 HYBT: LI WEI (CFO) Filed a Form 3, Becoming a Registered Insider at HEYU BIOLOGICAL TECHNOLOGY CORP With Initial Holdings of 0 urn:uuid:098a701e-0bb0-b566-ed4c-b0a07e252c19 2023-09-08T07:49:59-04:00 HYBT: LIN ZENGQIANG (CEO,PR,DIR,BO) Filed a Form 3, Becoming a Registered Insider at HEYU BIOLOGICAL TECHNOLOGY CORP With Initial Indirect Holdings of 353.3mm urn:uuid:d15153d1-0b05-a79d-7462-bb324ab55d27 2023-09-07T16:15:10-04:00 HYBT: LIN ZHENZHU (DIR,BO) Filed a Form 3, Becoming a Registered Insider at HEYU BIOLOGICAL TECHNOLOGY CORP With Initial Indirect Holdings of 62.3mm urn:uuid:7ea34276-3353-5de7-d8ef-07ac92c77a56 2023-09-07T16:15:07-04:00 HYBT: TAN HUNG SENG (DIR) Bought (JB*) 20mm Shares of HEYU BIOLOGICAL TECHNOLOGY CORP for $20,000.00 on 5/17 urn:uuid:d7d13a9a-c6fd-dec4-a2d5-6d5933dcf949 2023-05-31T06:38:01-04:00 HYBT: ANG BAN SIONG (CEO,PR,DIR,BO) Sold (JS*) 68.6mm Shares of HEYU BIOLOGICAL TECHNOLOGY CORP for $68,645.43 on 5/17 urn:uuid:f5833a0f-0f51-55d3-0dda-7ee226757bd1 2023-05-25T10:46:07-04:00 HYBT: ANG BAN SIONG (DIR,BO) Disposed (JS) 109.0mm Shares of HEYU BIOLOGICAL TECHNOLOGY CORP for $0.00 on 3/20 urn:uuid:6cc8320c-cfa1-db0c-2051-0c6f93dcf52a 2019-03-26T11:34:30-04:00