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| 2026-06-08 2026-06-08 | ZD ZIFF DAVIS, INC. | McDonald Kirk P Director | 卖出（S） | 100 | US$46.66 | US$4,666.00 | 13,468 | SEC |
| 2026-06-08 2026-06-08 | ZD ZIFF DAVIS, INC. | McDonald Kirk P Director | 卖出（S） | 975 | US$46.65 | US$45,483.75 | 13,568 | SEC |
| 2026-06-05 2026-06-05 | ZD ZIFF DAVIS, INC. | ROSSEN JEREMY Officer · EVP/General Counsel | 卖出（S） | 8,000 | US$47.00 | US$376,000.00 | 14,462 | SEC |
| 2026-06-03 2026-06-03 | ZD ZIFF DAVIS, INC. | Barsten Jana Director | 卖出（S） | 3,347 | US$45.00 | US$150,615.00 | 12,513 | SEC |
| 2026-06-03 2026-06-03 | LODE Comstock Inc. | Drozdoff Leo M Director | 买入（P） | 7,000 | US$4.11 | US$28,770.00 | 193,474 | SEC |
| 2026-06-02 2026-06-03 | ZD ZIFF DAVIS, INC. | KRETZMER W BRIAN Director | 卖出（S） | 1,968 | US$44.51 | US$87,595.68 | 22,513 | SEC |
| 2026-05-28 2026-05-29 | ZD ZIFF DAVIS, INC. | ROSSEN JEREMY Officer · EVP/General Counsel | 卖出（S） | 4,347 | US$45.75 | US$198,875.25 | 22,462 | SEC |
| 2026-05-14 2026-05-18 | KRMD KORU Medical Systems, Inc. | Pazdan Christopher Officer · Chief Operating Officer | 买入（P） | 5,000 | US$3.88 | US$19,400.00 | 305,131 | SEC |
| 2026-03-30 2026-04-02 | LODE Comstock Inc. | Drozdoff Leo M Director | 买入（P） | 28,000 | US$3.00 | US$84,000.00 | 178,481 | SEC |
| 2026-03-30 2026-04-01 | LODE Comstock Inc. | Drozdoff Leo M Director | 买入（P） | 28,000 | US$3.00 | US$84,000.00 | 178,481 | 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 |
|---|---|---|---|---|---|
| ZD | 91,701.3095 | 0 | 104,632.8858 | 87.64% | B, Q, N |
| ZDAI | 848 | 0 | 992.769 | 85.42% | Q |
| HYZD | 70,991.4934 | 0 | 96,457.8085 | 73.60% | Q |
| UZD | 1,069 | 0 | 2,264.272 | 47.21% | Q |
| AMZD | 3,472,500.4675 | 1,406,721 | 7,727,839.7527 | 44.93% | B, Q, N |
| BIZD | 754,995.4846 | 15,602 | 1,715,002.7007 | 44.02% | Q, N |
| ZDGE | 3,590 | 0 | 26,390.5891 | 13.60% | Q, N |
| AGZD | 4,235.4501 | 0 | 45,310.4863 | 9.35% | Q, N |
| ZDEK | 1 | 0 | 515 | 0.19% | Q |