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| 交易日 / 申报日 | 公司 | 申报人 | 类型 | 股数 | 每股价格 | 派生金额 | 持有后股数 | 原始申报 |
|---|---|---|---|---|---|---|---|---|
| 2026-05-15 2026-05-18 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 247 | US$19.21 | US$4,744.87 | 377,790 | SEC |
| 2026-05-15 2026-05-18 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 100 | US$19.18 | US$1,918.00 | 375,923 | SEC |
| 2026-05-15 2026-05-18 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 400 | US$19.18 | US$7,672.00 | 375,823 | SEC |
| 2026-05-15 2026-05-18 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 500 | US$19.19 | US$9,595.00 | 377,190 | SEC |
| 2026-05-15 2026-05-18 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 253 | US$19.20 | US$4,857.60 | 377,443 | SEC |
| 2026-05-15 2026-05-18 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 100 | US$19.21 | US$1,921.00 | 377,543 | SEC |
| 2026-05-15 2026-05-18 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 767 | US$19.18 | US$14,711.06 | 376,690 | SEC |
| 2026-05-15 2026-05-18 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 500 | US$19.16 | US$9,580.00 | 375,290 | SEC |
| 2026-05-15 2026-05-18 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 133 | US$19.17 | US$2,549.61 | 375,423 | SEC |
| 2026-04-24 2026-04-27 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 100 | US$19.47 | US$1,947.00 | 374,290 | SEC |
| 2026-04-24 2026-04-27 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 178 | US$19.46 | US$3,463.88 | 374,190 | SEC |
| 2026-04-24 2026-04-27 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 722 | US$19.45 | US$14,042.90 | 374,012 | SEC |
| 2026-04-24 2026-04-27 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 500 | US$19.63 | US$9,815.00 | 374,790 | SEC |
| 2026-04-24 2026-04-27 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 320 | US$19.33 | US$6,185.60 | 372,610 | SEC |
| 2026-04-24 2026-04-27 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 180 | US$19.34 | US$3,481.20 | 372,790 | SEC |
| 2026-04-24 2026-04-27 | NBBK NB Bancorp, Inc. | CAMPANELLI JOSEPH P Director,Officer,Other · President & CEO | 买入（P） | 500 | US$19.37 | US$9,685.00 | 373,290 | SEC |
| 2026-04-24 2026-04-24 | NBBK NB Bancorp, Inc. | Pascucci Hope Director | 买入（P） | 10,000 | US$19.44 | US$194,400.00 | 132,402 | SEC |
| 2026-04-24 2026-04-24 | NBBK NB Bancorp, Inc. | Pascucci Hope Director | 买入（P） | 10,000 | US$19.49 | US$194,900.00 | 142,402 | 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 |
|---|---|---|---|---|---|
| NBBK | 70,561.4376 | 0 | 103,895.3011 | 67.92% | Q, N |