只使用免费官方源：SEC Forms 3/4/5 结构化内部人申报，以及 FINRA Consolidated NMS 场外卖空成交量。 两类数据均保留来源边界，不转写成买卖建议。
SEC 已完成季度 Forms 3/4/5 结构化历史基线 + EDGAR 当前季度 Form 4 增量；个股卡片仅展示当前自然季度的非衍生证券买卖代码 P/S（公开市场或私下交易），成交金额由股数 × 每股价格计算。
官方数据说明| 交易日 / 申报日 | 公司 | 申报人 | 类型 | 股数 | 每股价格 | 派生金额 | 持有后股数 | 原始申报 |
|---|---|---|---|---|---|---|---|---|
| 2026-07-24 2026-07-24 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 2,616 | US$1.21 | US$3,173.47 | 3,280,272 | SEC |
| 2026-07-23 2026-07-24 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 54,760 | US$1.30 | US$71,303.00 | 3,282,888 | SEC |
| 2026-07-22 2026-07-24 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 38,016 | US$1.33 | US$50,481.45 | 3,337,648 | SEC |
| 2025-01-07 2026-07-06 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 15,000 | US$2.01 | US$30,223.50 | 3,375,664 | SEC |
| 2025-01-06 2026-07-06 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 20,000 | US$1.92 | US$38,458.00 | 3,390,664 | SEC |
| 2024-12-30 2026-07-06 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 40,000 | US$1.98 | US$79,072.00 | 3,410,664 | SEC |
| 2024-12-24 2026-07-06 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 5,100 | US$1.80 | US$9,192.24 | 3,450,664 | SEC |
| 2024-12-23 2026-07-06 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 41,143 | US$1.84 | US$75,567.35 | 3,455,764 | SEC |
| 2024-12-20 2026-07-06 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 25,281 | US$1.87 | US$47,338.67 | 3,496,907 | SEC |
| 2024-06-06 2026-07-06 | DYAI DYADIC INTERNATIONAL INC | Francisco Trust under agreement dated February 28, 1996 TenPercentOwner | 卖出（S） | 26,340 | US$2.43 | US$63,911.38 | 3,522,188 | SEC |
| 代码 | 卖空成交量 | 豁免卖空量 | 场外总成交量 | 卖空量占比 | 报告设施 |
|---|---|---|---|---|---|
| DYAI | 33,074.0564 | 0 | 85,832.0928 | 38.53% | Q, N |