美国 · SEC FORM 4
Nano Nuclear Energy Inc.
NNE · Nasdaq · CIK 0001923891 · Utilities · Specialty Industrial Machinery
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
61 同一窗口内观察到的 Form 4 交易行
48 sales · 13 期权、代扣税、授予、赠与或其他交易行
为什么没有活跃信号？
评分构成
活跃窗口内没有合资格买入，因此不计算分数。缺失的输入不会被当作零分或看空信号。
为什么没有分数？
- 没有合资格公开市场买入可提供聚集度、规模、角色、近期性或确信度输入。
- 卖出及其他 Form 4 活动继续作为背景显示，不会形成负分。
卖出和其他 Form 4 活动会单独显示，不会形成负面买入信号。没有买入不会被评分为看空。
买方广度、集中度与聚集买入
合资格买入进入 180 天研究窗口后，这些模块才会启用。
内部人活动时间轴
申报人轨道展示最近 180 天。符号形状区分交易类型；卖出仅作为背景。
Showing the six most active owners; 3 additional owner(s) remain in Form 4 申报证据.
信号历史
Scores are archived only when the company qualifies for a published US buy-signal snapshot.—
近期 Form 4 活动
P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.
市场背景
该股票尚未获取市场背景。每日任务会轮转处理美国股票池。
空头余额
空头余额是券商向 FINRA 申报的外部背景数据，不影响内部人信号。
- 空头股数
- 16,750,169
- 上期报告
- 15,458,223
- 日均成交量
- 2,106,635
- 回补天数
- 8.0
FINRA 结算日：2026-09-30 · 获取日期 2026-10-12 · FINRA 股票空头余额 ↗. 这是股数，每月两个结算日之后约一周公布；不是占已发行股份的比例。
历史股票买入
本地 Form 4 历史中没有合资格的代码 P 股票买入。
Form 4 申报证据
142 transaction lines in the latest 365-day window; 142 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-03 | Walker James John | 卖出 (S) | Common Stock | 25,000 | USD 17.77 | USD 444,250 | SEC 申报 ↗ |
| 2026-09-02 | Yu Jiang | 卖出 (S) | Common Stock | 141,931 | USD 17.48 | USD 2,480,954 | SEC 申报 ↗ |
| 2026-09-01 | Yu Jiang | 卖出 (S) | Common Stock | 332,569 | USD 17.45 | USD 5,803,329 | SEC 申报 ↗ |
展开近期 Form 4 证据 (30 grouped rows)
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-03 | Walker James John | 卖出 (S) | Common Stock | 25,000 | USD 17.77 | USD 444,250 | SEC 申报 ↗ |
| 2026-09-02 | Yu Jiang | 卖出 (S) | Common Stock | 141,931 | USD 17.48 | USD 2,480,954 | SEC 申报 ↗ |
| 2026-09-01 | Yu Jiang | 卖出 (S) | Common Stock | 332,569 | USD 17.45 | USD 5,803,329 | SEC 申报 ↗ |
| 2026-09-01 | Walker James John | 卖出 (S) | Common Stock | 25,000 | USD 17.44 | USD 436,000 | SEC 申报 ↗ |
| 2026-06-05 | Heidet Florent | 卖出 (S) | Common Stock | 3,000 | USD 24.95 | USD 74,850 | SEC 申报 ↗ |
| 2026-06-05 | Berl Seth Jason | 卖出 (S) | Common Stock | 3,750 | USD 24.92 | USD 93,450 | SEC 申报 ↗ |
| 2026-06-03 | Walker James John | 期权行权／转换 (M) | Common Stock | 200,000 | USD 3.00 | USD 600,000 | SEC 申报 ↗ |
| 2026-06-03 | Yu Kenny Joe Yung | 期权行权／转换 (M) | Common Stock | 3,428 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-03 | Yu Jiang | 卖出 (S) | Common Stock | 745,900 | USD 26.68 | USD 19,897,154 | SEC 申报 ↗ |
| 2026-06-03 | Yu Jiang | 期权行权／转换 (M) | Common Stock | 245,900 | USD 2.44 | USD 600,000 | SEC 申报 ↗ |
| 2026-06-03 | Walker James John | 卖出 (S) | Common Stock | 123,688 | USD 26.49 | USD 3,276,491 | SEC 申报 ↗ |
| 2026-06-03 | Walker James John | 期权行权／转换 (M) | Common Stock | 98,688 | USD 2.13 | USD 210,000 | SEC 申报 ↗ |
| 2026-06-03 | Law Tsun Yee | 期权行权／转换 (M) | Common Stock | 3,428 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-03 | I Financial Ventures Group LLC | 卖出 (S) | Common Stock | 700,000 | USD 26.68 | USD 18,674,274 | SEC 申报 ↗ |
| 2026-06-03 | I Financial Ventures Group LLC | 期权行权／转换 (M) | Common Stock | 200,000 | USD 3.00 | USD 600,000 | SEC 申报 ↗ |
| 2026-06-03 | Heidet Florent | 期权行权／转换 (M) | Common Stock | 9,185 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-03 | Hare Diane Elizabeth | 卖出 (S) | Common Stock | 3,428 | USD 26.64 | USD 91,330 | SEC 申报 ↗ |
| 2026-06-03 | Hare Diane Elizabeth | 期权行权／转换 (M) | Common Stock | 3,428 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-03 | Garcha Jaisun | 卖出 (S) | Common Stock | 37,215 | USD 26.48 | USD 985,489 | SEC 申报 ↗ |
| 2026-06-03 | Garcha Jaisun | 期权行权／转换 (M) | Common Stock | 37,215 | USD 1.61 | USD 60,000 | SEC 申报 ↗ |
| 2026-06-03 | Berl Seth Jason | 期权行权／转换 (M) | Common Stock | 7,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-02 | Berl Seth Jason | 卖出 (S) | Common Stock | 3,664 | USD 27.69 | USD 101,456 | SEC 申报 ↗ |
| 2026-02-02 | Walker James John | 期权行权／转换 (M) | Common Stock | 330,000 | USD 1.50 | USD 495,000 | SEC 申报 ↗ |
| 2026-02-02 | Garcha Jaisun | 期权行权／转换 (M) | Common Stock | 95,000 | USD 1.82 | USD 172,500 | SEC 申报 ↗ |
| 2026-01-29 | Yu Jiang | 卖出 (S) | Common Stock | 121,339 | USD 31.78 | USD 3,856,518 | SEC 申报 ↗ |
| 2026-01-29 | Yu Jiang | 期权行权／转换 (M) | Common Stock | 121,339 | USD 1.50 | USD 182,008 | SEC 申报 ↗ |
| 2026-01-29 | I Financial Ventures Group LLC | 卖出 (S) | Common Stock | 121,339 | USD 31.78 | USD 3,856,518 | SEC 申报 ↗ |
| 2026-01-29 | I Financial Ventures Group LLC | 期权行权／转换 (M) | Common Stock | 121,339 | USD 1.50 | USD 182,008 | SEC 申报 ↗ |
| 2026-01-28 | Yu Jiang | 卖出 (S) | Common Stock | 766,661 | USD 34.14 | USD 26,177,229 | SEC 申报 ↗ |
| 2026-01-28 | Yu Jiang | 期权行权／转换 (M) | Common Stock | 378,661 | USD 1.50 | USD 567,992 | SEC 申报 ↗ |
Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.
快照与身份
| 快照日期 | 2026-10-19 |
|---|---|
| 排名版本 | US-v1.2 |
| 数据质量 | PASS ELIGIBLE · — |
| 股票代码 | NNE |
| CIK | 0001923891 |
| 行业 | Utilities |
| 细分行业 | Specialty Industrial Machinery Yahoo Finance |
| SEC SIC | 4911 Electric Services |
| 交易所 | Nasdaq |
数据覆盖
| 本地 Form 4 历史 | 142 transaction lines from 2025-12-23 to 2026-09-03 0 P purchase lines · 102 S sale lines · 40 other lines |
|---|---|
| SEC 公司申报 | 打开 SEC 申报 ↗ |
Local ledger as of 2026-10-19. Mapping status is an audit field and does not erase SEC filing evidence.