内蒙古双欣环保材料股份有限公司首次公开发行股票并在主板上市网下发行初步配售结果公告

Core Viewpoint - Inner Mongolia Shuangxin Environmental Protection Materials Co., Ltd. has received approval for its initial public offering (IPO) of common shares (A-shares) and will be listed on the main board of the Shenzhen Stock Exchange [1] Group 1: IPO Details - The total number of shares to be issued is 287 million, with an issue price of RMB 6.85 per share [1] - The initial strategic placement quantity is 86.1 million shares, accounting for 30% of the total issuance, while the final strategic placement quantity is 79.5 million shares, representing 27.72% of the total [2] - After the strategic placement adjustment, the offline initial issuance quantity is 147.2 million shares, approximately 70.95% of the remaining shares, and the online initial issuance quantity is 60.3 million shares, about 29.05% [2] Group 2: Subscription and Allocation - The online subscription received a preliminary effective multiple of 5,562.12 times, leading to the activation of the allocation mechanism, with 40% of the remaining shares (approximately 82.98 million shares) being reallocated from offline to online [3] - The final offline issuance quantity is 64.2 million shares, about 30.95% of the remaining total, while the final online issuance quantity is 143.3 million shares, approximately 69.05% [3] - The online issuance has a winning rate of 0.0427% and an effective subscription multiple of 2,340.14 times [3] Group 3: Payment and Restrictions - Investors must ensure that subscription funds are fully received by the specified deadline; failure to do so will render the allocation invalid [4] - The online issuance shares have no circulation restrictions and can be traded immediately upon listing [5] - For offline investors, 10% of the allocated shares will have a six-month lock-up period, while 90% will be tradable immediately [6] Group 4: Strategic Placement Results - The strategic placement includes participation from senior management, core employees, and large enterprises with strategic cooperation relationships, totaling 1.85 million shares from specific asset management plans and 6.1 million shares from other strategic investors [9] - As of December 16, 2025, strategic placement investors have fully paid their subscription funds, with excess amounts to be refunded by December 25, 2025 [9]