secwatch.observer — SEC 8-K summary ====================================== Issuer: TANCHENG GROUP CO., LTD. (QSJC) CIK: 0001753391 Form: 8-K Filed at: 2023-10-12T23:59:59+00:00 Accession: 0001683168-23-007086 Event type: leadership Sentiment: neutral Materiality: 0.60 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Tancheng Group appoints new director, CFO (CEO's mother), and Secretary; Yu Yang becomes Chairman -------------------------------------------------------------------------------- - Appointed Longjiao Li, 35, co-founder of Shenzhen Qianhai Huaxin Investment, as director; Board now has two members. - Yu Yang appointed Chairman; remains CEO, President, Secretary, Treasurer. - Caixia Zhang (Yu Yang's mother) appointed CFO; Yu Yang resigns as CFO. - Ping Li appointed Secretary; previously secretary of Qiansui Media. - Disclosed related-party transactions: 700k shares assigned to Zhang Caixia Limited in Feb 2023. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1753391/000168316823007086/0001683168-23-007086-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1753391/000168316823007086/tancheng_i8k.htm HTML page: https://secwatch.observer/filing/0001683168-23-007086 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer