Core Viewpoint - Suzhou Longjie has experienced significant stock price fluctuations, with a recent increase of over 139.1% since April 9, reaching a peak of 21.54 yuan per share, before facing a reduction in price due to market trends and insider selling plans [3][6][11] Group 1: Stock Performance - The stock opened with a rise of over 8% but later turned negative, ultimately closing up 1.69% at 18.65 yuan per share, with a total market capitalization of 4.035 billion yuan [1] - Since April 9, the stock price has increased by over 139.1%, with a low of 7.15 yuan and a high of 21.54 yuan, effectively tripling in value [3] Group 2: Insider Selling - Four executives plan to reduce their holdings due to personal financial needs, with a total of up to 932,100 shares to be sold, representing 0.4308% of the total share capital [5][6] - Specific planned reductions include: - He Xiaolin: up to 720,000 shares (1.3325% of total shares) - Guan Le: up to 68,000 shares (0.1262% of total shares) - Wang Jianxin: up to 141,000 shares (0.2611% of total shares) - Ma Dongxian: up to 3,100 shares (0.0059% of total shares) [7] Group 3: Business Overview - Suzhou Longjie specializes in differentiated polyester filament and PTT fibers, with applications primarily in the civilian textile sector and some in industrial fields [9] - The company is one of the few in China that has mastered the production technology for high/super realistic animal fur polyester fibers, holding a leading market share in specific segments [9] - The recent popularity of Bubble Mart's Labubu has positively impacted related industry companies, including Suzhou Longjie, although the company does not directly supply Bubble Mart [9][11] - Last year, the company reported a net profit of 57.76 million yuan, a year-on-year increase of 301.73%, while the first quarter of this year saw revenues of 310 million yuan, up 2.59%, and a net profit of 13.12 million yuan, up 2.21% [9]