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| 2026-06-22 2026-06-24 | AMPG AmpliTech Group, Inc. | Mazziota Daniel Richard Director | 卖出(S) | 7,157 | US$8.46 | US$60,548.22 | 247,743 | SEC |
| 2026-06-12 2026-06-15 | AMPL Amplitude, Inc. | Wong Catherine Director | 卖出(S) | 7,453 | US$6.79 | US$50,605.87 | 111,462 | SEC |
| 2026-06-01 2026-06-16 | AMPL Amplitude, Inc. | Liu Curtis Director,Officer,TenPercentOwner · Chief Technology Officer | 卖出(S) | 22,786 | US$8.03 | US$182,971.58 | 1,004,194 | SEC |
| 2026-06-01 2026-06-03 | AMPL Amplitude, Inc. | Liu Curtis Director,Officer,TenPercentOwner · Chief Technology Officer | 卖出(S) | 22,201 | US$8.03 | US$178,274.03 | 1,004,779 | SEC |
| 2026-06-01 2026-06-02 | AMPG AmpliTech Group, Inc. | Flores Jorge Luis Officer · Chief Operating Officer | 卖出(S) | 30,000 | US$5.36 | US$160,800.00 | 76,000 | SEC |
| 2026-05-28 2026-05-29 | AMPG AmpliTech Group, Inc. | Sanfratello Louisa Director,Officer · Chief Financial Officer | 卖出(S) | 50,000 | US$4.80 | US$240,000.00 | 60,000 | SEC |
| 2026-05-22 2026-05-26 | AMPG AmpliTech Group, Inc. | Mazziota Daniel Richard Director | 卖出(S) | 10,000 | US$4.95 | US$49,500.00 | 254,900 | SEC |
| 2026-05-07 2026-05-08 | DOCS Doximity, Inc. | Wampler Kira Scherer Director | 卖出(S) | 9,000 | US$26.06 | US$234,540.00 | 19,839 | SEC |
| 2026-05-04 2026-05-06 | AMPL Amplitude, Inc. | Liu Curtis Director,Officer,TenPercentOwner · Chief Technology Officer | 卖出(S) | 17,586 | US$8.12 | US$142,798.32 | 1,067,259 | 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 |
|---|---|---|---|---|---|
| AMPL | 190,427.2051 | 0 | 433,190.9315 | 43.96% | B, Q, N |