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| 2026-06-16 2026-06-17 | UPB Upstream Bio, Inc. | Ambrose Allison Officer · General Counsel | 卖出（S） | 477 | US$6.10 | US$2,909.70 | 16,048 | SEC |
| 2026-06-16 2026-06-17 | UPB Upstream Bio, Inc. | Deykin Aaron Officer · Chief Medical Officer | 卖出（S） | 895 | US$6.10 | US$5,459.50 | 33,197 | SEC |
| 2026-06-16 2026-06-17 | UPB Upstream Bio, Inc. | Houghton Adam Officer · Chief Business Officer | 卖出（S） | 700 | US$6.10 | US$4,270.00 | 23,601 | SEC |
| 2026-06-16 2026-06-17 | UPB Upstream Bio, Inc. | Sutherland Everett Rand Director,Officer · Chief Executive Officer | 卖出（S） | 2,095 | US$6.10 | US$12,779.50 | 70,812 | SEC |
| 2026-06-16 2026-06-17 | UPB Upstream Bio, Inc. | GRAY MICHAEL Officer · CFO and COO | 卖出（S） | 853 | US$6.10 | US$5,203.30 | 28,795 | SEC |
| 2026-06-09 2026-06-11 | UPST Upstart Holdings, Inc. | Datta Sanjay Officer · President, Capital& Enterprise | 卖出（S） | 15,000 | US$30.41 | US$456,150.00 | 313,556 | SEC |
| 2026-06-01 2026-06-01 | BKV BKV Corp | Jacobsen Eric S Officer · President, Upstream | 卖出（S） | 25,000 | US$26.89 | US$672,250.00 | 227,843 | SEC |
| 2026-05-26 2026-05-27 | UPST Upstart Holdings, Inc. | Mirgorodskaya Natalia Officer · See Remarks | 卖出（S） | 974 | US$28.99 | US$28,236.26 | 37,374 | SEC |
| 2026-05-20 2026-05-22 | UPST Upstart Holdings, Inc. | Darling Scott Officer · Chief Legal Officer | 卖出（S） | 6,634 | US$28.78 | US$190,926.52 | 88,728 | SEC |
| 2026-05-20 2026-05-22 | UPST Upstart Holdings, Inc. | Datta Sanjay Officer · President, Capital& Enterprise | 卖出（S） | 7,985 | US$28.77 | US$229,728.45 | 328,556 | SEC |
| 2026-05-20 2026-05-22 | UPST Upstart Holdings, Inc. | Mirgorodskaya Natalia Officer · See Remarks | 卖出（S） | 526 | US$28.77 | US$15,133.02 | 38,348 | SEC |
| 2026-05-15 2026-05-18 | UPST Upstart Holdings, Inc. | Darling Scott Officer · Chief Legal Officer | 卖出（S） | 286 | US$28.84 | US$8,248.24 | 103,864 | SEC |
| 2026-05-15 2026-05-18 | UPST Upstart Holdings, Inc. | Darling Scott Officer · Chief Legal Officer | 卖出（S） | 441 | US$29.99 | US$13,225.59 | 102,609 | SEC |
| 2026-05-15 2026-05-18 | UPST Upstart Holdings, Inc. | Datta Sanjay Officer · President, Capital& Enterprise | 卖出（S） | 806 | US$28.96 | US$23,341.76 | 337,552 | SEC |
| 2026-05-15 2026-05-18 | UPST Upstart Holdings, Inc. | Datta Sanjay Officer · President, Capital& Enterprise | 卖出（S） | 1,011 | US$30.03 | US$30,360.33 | 336,541 | SEC |
| 2026-05-15 2026-05-18 | UPST Upstart Holdings, Inc. | Blankmeyer Andrea Officer · Chief Financial Officer | 卖出（S） | 4,184 | US$30.05 | US$125,729.20 | 162,484 | SEC |
| 2026-05-15 2026-05-18 | UPST Upstart Holdings, Inc. | Blankmeyer Andrea Officer · Chief Financial Officer | 卖出（S） | 2,759 | US$28.96 | US$79,900.64 | 166,668 | SEC |
| 2026-05-15 2026-05-18 | UPST Upstart Holdings, Inc. | Blankmeyer Andrea Officer · Chief Financial Officer | 卖出（S） | 101 | US$30.54 | US$3,084.54 | 162,383 | SEC |
| 2026-05-13 2026-05-14 | UPST Upstart Holdings, Inc. | Gu Paul Director,Officer · Chief Executive Officer | 买入（P） | 50,000 | US$27.50 | US$137.5万 | 70,000 | SEC |
| 2026-05-07 2026-05-08 | UPST Upstart Holdings, Inc. | Girouard Dave Director,TenPercentOwner | 买入（P） | 300 | US$29.76 | US$8,928.00 | 8,512,941 | SEC |
| 2026-05-07 2026-05-08 | UPST Upstart Holdings, Inc. | Girouard Dave Director,TenPercentOwner | 买入（P） | 169,940 | US$29.37 | US$499.11万 | 8,512,641 | SEC |
| 2026-05-01 2026-05-04 | BKV BKV Corp | Jacobsen Eric S Officer · President, Upstream | 卖出（S） | 25,000 | US$30.96 | US$774,000.00 | 252,843 | 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 |
|---|---|---|---|---|---|
| UPST | 549,966.1825 | 2,504 | 1,191,384.9728 | 46.16% | B, Q, N |