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| 2026-06-18 2026-06-23 | PTRN Pattern Group Inc. | KLC Fund I GP LP TenPercentOwner | 卖出（S） | 9,200,000 | US$18.15 | US$1.67亿 | 18,976,542 | SEC |
| 2026-06-18 2026-06-23 | PTRN Pattern Group Inc. | KL Pattern Holdings LP TenPercentOwner | 卖出（S） | 9,200,000 | US$18.15 | US$1.67亿 | 18,976,542 | SEC |
| 2026-06-18 2026-06-23 | PTRN Pattern Group Inc. | KLC Fund I UGP LLC TenPercentOwner | 卖出（S） | 9,200,000 | US$18.15 | US$1.67亿 | 18,976,542 | SEC |
| 2026-06-18 2026-06-23 | PTRN Pattern Group Inc. | Bailey John P. Director,TenPercentOwner | 卖出（S） | 9,200,000 | US$18.15 | US$1.67亿 | 18,976,542 | SEC |
| 2026-06-02 2026-06-03 | PTRN Pattern Group Inc. | MATHER ANN Director | 卖出（S） | 3,755 | US$20.21 | US$75,888.55 | 39,110 | SEC |
| 2026-05-29 2026-06-01 | MTRN MATERION Corp | PHILLIPPY ROBERT J Director | 卖出（S） | 1,320 | US$217.67 | US$287,324.40 | 5,844 | SEC |
| 2026-05-29 2026-06-01 | MTRN MATERION Corp | PHILLIPPY ROBERT J Director | 卖出（S） | 1,084 | US$218.59 | US$236,951.56 | 4,760 | SEC |
| 2026-05-29 2026-06-01 | MTRN MATERION Corp | PHILLIPPY ROBERT J Director | 卖出（S） | 740 | US$219.54 | US$162,459.60 | 4,020 | SEC |
| 2026-05-29 2026-06-01 | MTRN MATERION Corp | PHILLIPPY ROBERT J Director | 卖出（S） | 356 | US$220.30 | US$78,426.80 | 3,664 | SEC |
| 2026-05-15 2026-05-18 | PTRN Pattern Group Inc. | MATHER ANN Director | 卖出（S） | 5,301 | US$16.51 | US$87,519.51 | 31,509 | SEC |
| 2026-05-13 2026-05-15 | MTRN MATERION Corp | KHILNANI VINOD M Director | 卖出（S） | 603 | US$208.74 | US$125,870.22 | 13,171 | SEC |
| 2026-05-13 2026-05-15 | MTRN MATERION Corp | KHILNANI VINOD M Director | 卖出（S） | 410 | US$208.04 | US$85,296.40 | 13,774 | SEC |
| 2026-05-13 2026-05-15 | MTRN MATERION Corp | KHILNANI VINOD M Director | 卖出（S） | 752 | US$206.68 | US$155,423.36 | 14,184 | SEC |
| 2026-05-13 2026-05-15 | MTRN MATERION Corp | KHILNANI VINOD M Director | 卖出（S） | 735 | US$205.33 | US$150,917.55 | 14,936 | SEC |
| 2026-05-12 2026-05-14 | LTRN Lantern Pharma Inc. | KEYSER D JEFFREY Director | 买入（P） | 48,544 | US$2.06 | US$100,000.64 | 94,303 | SEC |
| 2026-05-12 2026-05-14 | LTRN Lantern Pharma Inc. | Schalop Lee Troy Director | 买入（P） | 48,544 | US$2.06 | US$100,000.64 | 48,544 | SEC |
| 2026-05-08 2026-05-12 | MTRN MATERION Corp | Chadwick Shelly Marie Officer · Vice President, Finance & CFO | 卖出（S） | 1,192 | US$198.88 | US$237,064.96 | 15,246 | SEC |
| 2026-04-06 2026-04-07 | CTRN Citi Trends Inc | JENKINS MARGARET L Director | 卖出（S） | 2,000 | US$45.91 | US$91,820.00 | 14,163 | 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 |
|---|---|---|---|---|---|
| CTRN | 16,815.4306 | 0 | 22,147.1227 | 75.93% | B, Q, N |
| TRN | 356,372.7389 | 0 | 489,132.1549 | 72.86% | B, Q, N |
| TRNO | 120,003.387 | 0 | 169,747.456 | 70.70% | B, Q, N |
| MTRN | 87,432.416 | 70 | 127,168.1649 | 68.75% | B, Q, N |
| PTRN | 249,060.6613 | 0 | 389,640.9144 | 63.92% | B, Q, N |
| TRNZ | 1,810 | 0 | 3,117.7316 | 58.06% | Q |
| TRNS | 14,717.4305 | 0 | 27,564.598 | 53.39% | Q, N |
| LTRN | 14,597.8356 | 341 | 28,506.097 | 51.21% | Q, N |
| TRND | 222 | 0 | 444.7443 | 49.92% | Q, N |
| TRNR | 3,543 | 0 | 7,694.7115 | 46.04% | B, Q |
| ITRN | 20,046.3349 | 400 | 59,872.4981 | 33.48% | B, Q, N |
| BTRN | 2 | 0 | 6.6836 | 29.92% | Q |
| STRN | 376 | 0 | 1,677.7723 | 22.41% | Q |
| TRNI | 373 | 0 | 3,351.0108 | 11.13% | Q |