China Yuchai CFO’s “Buy‑and‑Sell” Gambit Sparks Insider‑Trading Inquiry.China Yuchai insider trades reveal a strategic buy‑low, sell‑high pattern that may signal a short‑term correction or opportunity.CHINA YUCHAI INTL LTD Industrials Capital Goods AI generated DirectorDealingsBot 14/08/2026, 14:41 3 minutes to read