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| 2026-06-15 2026-06-17 | ATOM Atomera Inc | Laurencio Francis Officer · CFO | 卖出（S） | 12,500 | US$9.44 | US$118,000.00 | 253,353 | SEC |
| 2026-06-15 2026-06-17 | ATOM Atomera Inc | Laurencio Francis Officer · CFO | 卖出（S） | 6,400 | US$9.44 | US$60,416.00 | 253,353 | SEC |
| 2026-06-15 2026-06-17 | ATOM Atomera Inc | Laurencio Francis Officer · CFO | 卖出（S） | 1,500 | US$9.44 | US$14,160.00 | 253,353 | SEC |
| 2026-06-15 2026-06-17 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 8,182 | US$9.46 | US$77,401.72 | 272,715 | SEC |
| 2026-06-09 2026-06-10 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 10,000 | US$8.75 | US$87,500.00 | 268,909 | SEC |
| 2026-06-09 2026-06-10 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 8,012 | US$8.75 | US$70,105.00 | 270,897 | SEC |
| 2026-06-08 2026-06-10 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 8,863 | US$8.20 | US$72,676.60 | 279,087 | SEC |
| 2026-06-08 2026-06-10 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 7,313 | US$8.50 | US$62,160.50 | 279,889 | SEC |
| 2026-06-08 2026-06-10 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 1,000 | US$8.20 | US$8,200.00 | 268,909 | SEC |
| 2026-06-08 2026-06-10 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 10,000 | US$8.20 | US$82,000.00 | 277,950 | SEC |
| 2026-06-08 2026-06-10 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 9,980 | US$8.20 | US$81,836.00 | 269,909 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | Laurencio Francis Officer · CFO | 卖出（S） | 899 | US$9.51 | US$8,549.49 | 259,064 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | Laurencio Francis Officer · CFO | 卖出（S） | 2,555 | US$9.52 | US$24,323.60 | 256,509 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | Laurencio Francis Officer · CFO | 卖出（S） | 2,119 | US$9.52 | US$20,172.88 | 254,390 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | Laurencio Francis Officer · CFO | 卖出（S） | 1,037 | US$9.51 | US$9,861.87 | 253,353 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 904 | US$9.51 | US$8,597.04 | 277,950 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 783 | US$9.52 | US$7,454.16 | 282,620 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 1,539 | US$9.52 | US$14,651.28 | 278,854 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | Mears Robert J Officer · Chief Technology Officer | 卖出（S） | 2,227 | US$9.52 | US$21,201.04 | 280,393 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | BIBAUD SCOTT A. Director,Officer · CEO and President | 卖出（S） | 1,837 | US$9.52 | US$17,488.24 | 695,761 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | BIBAUD SCOTT A. Director,Officer · CEO and President | 卖出（S） | 2,020 | US$9.52 | US$19,230.40 | 697,598 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | BIBAUD SCOTT A. Director,Officer · CEO and President | 卖出（S） | 4,589 | US$9.52 | US$43,687.28 | 705,152 | SEC |
| 2026-06-01 2026-06-02 | ATOM Atomera Inc | BIBAUD SCOTT A. Director,Officer · CEO and President | 卖出（S） | 5,534 | US$9.52 | US$52,683.68 | 699,618 | 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 |
|---|---|---|---|---|---|
| ATOM | 123,159.4135 | 1,883 | 190,726.5938 | 64.57% | B, Q, N |