美国 · SEC FORM 4
51Talk Online Education Group
COE · NYSE · CIK 0001659494 · Consumer Defensive · Education & Training Services
内部人信号
1 位买方 · 106 条买入交易行 · $212.0M 买入总额
为什么有这个信号?
评分构成
每条进度条表示其对当前分数的贡献;权重和公式保持不变。
哪些因素限制了当前分数?
- ⚠ Cluster breadth is moderate · 1 insider(s), not 4+
- ⚠ 角色得分低 · 买入者中职位最高的是:Chief Executive Officer(CEO、董事长和持股 10% 以上的股东得分最低)
Purchase-size comments are relative to the model scale. Average daily volume is a separate market-context diagnostic.
US-v1.2 按当前 180 天规则给合资格的股票买入打分。分数只表示研究的先后,不是收益预测或概率。回测没有显示美国分数越高、之后的表现越好。
买方广度与集中度
Roles in the peak window: Chief Executive Officer. Concentration uses priced qualifying P lines only and does not change the saved score.
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。
—
信号历史
最新留档分数
- 62.1
- 62.0
- 61.9
- 61.7
- 61.6
Only scores saved when a full US scoring run completed are shown; gaps are not reconstructed.
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
市场背景补充近期价格表现与风险信息,不影响内部人信号。
价格表现
- 1M
- +15.3%
- 3M
- -29.2%
- 6M
- -42.7%
- 12M
- -69.8%
波动率与流动性
- 波动率
- 73.0%
- Beta
- —
- 平均每日成交额
- USD 453,886
估值
- 市值
- —
- P/E
- —
基本面
- 利润率
- -17.6%
- ROE
- —
- 细分行业
- Education & Training Services
市场数据
价格数据截至:2026-10-11 · 价格来源:OpenBB/yfinance; 成交量来自 本机价格缓存 (yfinance) · 来自 SEC 申报文件:利润率 · 财年截止日:2025-12-31 · Status: PASS
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
- 18,002
- 上期报告
- 23,863
- 日均成交量
- 37,145
- 回补天数
- ≤ 1.0
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
Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.
| Transaction date | Reporting owner | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-25 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 1,227,600 | USD 11.50 | USD 14,117,400 | SEC 申报 ↗ |
| 2026-09-24 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 2,880 | USD 11.50 | USD 33,120 | SEC 申报 ↗ |
| 2026-09-23 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 897,300 | USD 11.50 | USD 10,318,950 | SEC 申报 ↗ |
| 2026-09-22 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 378,420 | USD 11.50 | USD 4,351,830 | SEC 申报 ↗ |
| 2026-09-18 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 1,920 | USD 11.50 | USD 22,080 | SEC 申报 ↗ |
| 2026-09-17 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 304,020 | USD 11.48 | USD 3,490,150 | SEC 申报 ↗ |
| 2026-08-13 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 35,400 | USD 20.83 | USD 737,382 | SEC 申报 ↗ |
| 2026-08-12 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 337,500 | USD 20.17 | USD 6,807,375 | SEC 申报 ↗ |
| 2026-08-11 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 254,820 | USD 19.61 | USD 4,997,020 | SEC 申报 ↗ |
| 2026-08-10 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 199,980 | USD 19.72 | USD 3,943,606 | SEC 申报 ↗ |
| 2026-08-07 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 90,480 | USD 19.39 | USD 1,754,407 | SEC 申报 ↗ |
| 2026-08-06 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 105,120 | USD 19.29 | USD 2,027,765 | SEC 申报 ↗ |
| 2026-08-05 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 158,460 | USD 19.20 | USD 3,042,432 | SEC 申报 ↗ |
| 2026-08-04 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 125,880 | USD 19.06 | USD 2,399,273 | SEC 申报 ↗ |
| 2026-08-03 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 333,840 | USD 18.48 | USD 6,169,363 | SEC 申报 ↗ |
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 |
|---|---|---|---|---|---|---|---|
| 2026-10-02 | Shu Ting | 代扣税 (F) | Class A Ordinary Share, par value US$0.0001 | 4,020 | USD 10.46 | USD 42,049 | SEC 申报 ↗ |
| 2026-10-02 | Huang Jack Jiajia | 代扣税 (F) | Class A Ordinary Share, par value US$0.0001 | 4,020 | USD 10.46 | USD 42,049 | SEC 申报 ↗ |
| 2026-10-01 | Shu Ting | 期权行权/转换 (M) | Class A Ordinary Share, par value US$0.0001 | 18,180 | USD 0.00 | USD 0 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-10-02 | Shu Ting | 代扣税 (F) | Class A Ordinary Share, par value US$0.0001 | 4,020 | USD 10.46 | USD 42,049 | SEC 申报 ↗ |
| 2026-10-02 | Huang Jack Jiajia | 代扣税 (F) | Class A Ordinary Share, par value US$0.0001 | 4,020 | USD 10.46 | USD 42,049 | SEC 申报 ↗ |
| 2026-10-01 | Shu Ting | 期权行权/转换 (M) | Class A Ordinary Share, par value US$0.0001 | 18,180 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-01 | Lin Frank Hurst | 期权行权/转换 (M) | Class A Ordinary Share, par value US$0.0001 | 18,180 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-01 | Huang Jack Jiajia | 期权行权/转换 (M) | Class A Ordinary Share, par value US$0.0001 | 18,180 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-09-25 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 1,227,600 | USD 11.50 | USD 14,117,400 | SEC 申报 ↗ |
| 2026-09-24 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 2,880 | USD 11.50 | USD 33,120 | SEC 申报 ↗ |
| 2026-09-23 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 897,300 | USD 11.50 | USD 10,318,950 | SEC 申报 ↗ |
| 2026-09-22 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 378,420 | USD 11.50 | USD 4,351,830 | SEC 申报 ↗ |
| 2026-09-18 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 1,920 | USD 11.50 | USD 22,080 | SEC 申报 ↗ |
| 2026-09-17 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 304,020 | USD 11.48 | USD 3,490,150 | SEC 申报 ↗ |
| 2026-08-18 | Shu Ting | 期权行权/转换 (M) | Class A Ordinary Share, par value US$0.0001 | 137,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-18 | Huang Jack Jiajia | 期权行权/转换 (M) | Class A Ordinary Share, par value US$0.0001 | 137,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-13 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 35,400 | USD 20.83 | USD 737,382 | SEC 申报 ↗ |
| 2026-08-12 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 337,500 | USD 20.17 | USD 6,807,375 | SEC 申报 ↗ |
| 2026-08-11 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 254,820 | USD 19.61 | USD 4,997,020 | SEC 申报 ↗ |
| 2026-08-10 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 199,980 | USD 19.72 | USD 3,943,606 | SEC 申报 ↗ |
| 2026-08-07 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 90,480 | USD 19.39 | USD 1,754,407 | SEC 申报 ↗ |
| 2026-08-06 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 105,120 | USD 19.29 | USD 2,027,765 | SEC 申报 ↗ |
| 2026-08-05 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 158,460 | USD 19.20 | USD 3,042,432 | SEC 申报 ↗ |
| 2026-08-04 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 125,880 | USD 19.06 | USD 2,399,273 | SEC 申报 ↗ |
| 2026-08-03 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 333,840 | USD 18.48 | USD 6,169,363 | SEC 申报 ↗ |
| 2026-07-31 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 122,580 | USD 17.54 | USD 2,150,053 | SEC 申报 ↗ |
| 2026-07-30 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 194,460 | USD 17.21 | USD 3,346,657 | SEC 申报 ↗ |
| 2026-07-29 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 109,080 | USD 16.91 | USD 1,844,543 | SEC 申报 ↗ |
| 2026-07-28 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 169,980 | USD 16.88 | USD 2,869,262 | SEC 申报 ↗ |
| 2026-07-27 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 451,320 | USD 16.97 | USD 7,658,900 | SEC 申报 ↗ |
| 2026-07-24 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 185,880 | USD 16.26 | USD 3,022,409 | SEC 申报 ↗ |
| 2026-07-23 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 421,440 | USD 15.76 | USD 6,643,210 | SEC 申报 ↗ |
| 2026-07-22 | Huang Jack Jiajia | 买入 (P) | Class A Ordinary Share, par value US$0.0001 | 183,720 | USD 15.97 | USD 2,934,047 | 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 | COE |
| CIK | 0001659494 |
| 行业 | Consumer Defensive |
| 细分行业 | Education & Training Services Yahoo Finance |
| SEC SIC | 8200 Services-Educational Services |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 142 transaction lines from 2026-03-26 to 2026-10-02 122 P purchase lines · 0 S sale lines · 20 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.