内部人交易雷达

美国 · SEC Form 4 · 快照日期： 2026-10-19 · 构建时间： 2026-10-19 · English

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美国 · SEC FORM 4

Aon plc

AON · NYSE · CIK 0000315293 · Financial Services · Insurance Brokers

内部人信号

60.8 / 100

1 位买方 · 6 条买入交易行 · $6.5M 买入总额

为什么有这个信号？

买方广度较低
买入规模较强
角色较强
近期性中等
确信度中等
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。

Cluster+7.0 / 35
买入规模+21.8 / 25
角色+20.0 / 20
近期性+4.6 / 10
确信度+7.5 / 10

哪些因素限制了当前分数？

  • ⚠ Cluster breadth is moderate · 1 insider(s), not 4+
  • ✓ 角色得分高 · 买入者中职位最高的是：Director

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

合资格买方1
买入集中度100%最大买方： KNIGHT LESTER B · $6.5M
聚集买入 · 15天1 insider峰值活动： 2026-09-02–2026-09-02

Roles in the peak window: Director. 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。

AprMayJunJulAugSepOct
NOTEBAERT RICHARD CDirector
○○○
Zeidel DarrenGeneral Counsel
▼▼▼
STAVRIDIS JAMES G.Director
○○
SANTONA GLORIADirector
○○
KNIGHT LESTER BDirector
○●
FRANCIS CHERYL ADirector
○○
● 买入▼ 卖出○ 其他

Showing the six most active owners; 8 additional owner(s) remain in Form 4 申报证据.

信号历史

60.8 / 100

最新留档分数

→ +0.0 pts相对上一个留档快照
  1. 61.2
  2. 61.1
  3. 61.0
  4. 60.8
  5. 60.8

Only scores saved when a full US scoring run completed are shown; gaps are not reconstructed.

近期 Form 4 活动

7买入
11卖出
82其他 Form 4 交易行
42SEC 申报 · 365天
买入6 qualifying P line(s) · 180 days
卖出7 sale line(s) · 仅供背景
其他26 exercise / withholding / award / gift / other lines
10b5-1／计划交易Not assessed

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
-11.1%
3M
-25.6%
6M
-12.5%
12M
-25.2%

波动率与流动性

波动率
25.0%
Beta
—
平均每日成交额
USD 432.9M

估值

市值
—
P/E
—

基本面

利润率
21.5%
ROE
39.5%
细分行业
Insurance Brokers

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, ROE · 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
4,223,243
上期报告
3,695,919
日均成交量
2,402,502
回补天数
1.8

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 dateReporting owner类型证券股数平均价格估算金额来源
2026-09-02KNIGHT LESTER B买入 (P)Class A Ordinary Stock20,000USD 327.48USD 6,549,688SEC 申报 ↗
2026-02-10KNIGHT LESTER B买入 (P)Class A Ordinary Stock4,000USD 319.24USD 1,276,960SEC 申报 ↗
2024-08-28Spruell Byron买入 (P)Class A Ordinary Stock725USD 340.08USD 246,558SEC 申报 ↗
2024-05-03KNIGHT LESTER B买入 (P)Class A Ordinary Stock5,000USD 276.61USD 1,383,058SEC 申报 ↗
2024-02-07KNIGHT LESTER B买入 (P)Class A Ordinary Stock25,000USD 301.97USD 7,549,250SEC 申报 ↗
2023-08-23Spruell Byron买入 (P)Class A Ordinary Stock800USD 324.58USD 259,664SEC 申报 ↗
2022-08-23Spruell Byron买入 (P)Class A Ordinary Stock400USD 291.72USD 116,688SEC 申报 ↗
2022-05-05KNIGHT LESTER B买入 (P)Class A Ordinary Stock14,000USD 286.58USD 4,012,120SEC 申报 ↗
2021-11-23Spruell Byron买入 (P)Class A Ordinary Stock200USD 296.32USD 59,264SEC 申报 ↗
2021-08-04KNIGHT LESTER B买入 (P)Class A Ordinary Stock10,000USD 263.96USD 2,639,572SEC 申报 ↗
2020-11-06BRUNO JOHN G买入 (P)Class A Ordinary Stock1,000USD 186.46USD 186,460SEC 申报 ↗
2020-11-05KNIGHT LESTER B买入 (P)Class A Ordinary Stock10,000USD 186.55USD 1,865,526SEC 申报 ↗
2020-05-13KNIGHT LESTER B买入 (P)Class A Ordinary Stock70,000USD 195.00USD 13,650,000SEC 申报 ↗

Form 4 申报证据

100 transaction lines in the latest 365-day window; 761 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-09-02KNIGHT LESTER B买入 (P)Class A Ordinary Stock20,000USD 327.48USD 6,549,688SEC 申报 ↗
2026-07-28Zeidel Darren卖出 (S)Class A Ordinary Stock1,900USD 377.76USD 717,750SEC 申报 ↗
2026-07-17Zeidel Darren卖出 (S)Class A Ordinary Stock1,950USD 372.05USD 725,500SEC 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
2026-09-02KNIGHT LESTER B买入 (P)Class A Ordinary Stock20,000USD 327.48USD 6,549,688SEC 申报 ↗
2026-07-28Zeidel Darren卖出 (S)Class A Ordinary Stock1,900USD 377.76USD 717,750SEC 申报 ↗
2026-07-17Zeidel Darren卖出 (S)Class A Ordinary Stock1,950USD 372.05USD 725,500SEC 申报 ↗
2026-07-07Zeidel Darren卖出 (S)Class A Ordinary Stock600USD 360.00USD 216,000SEC 申报 ↗
2026-07-01Reese Edmund期权行权／转换 (M)Class A Ordinary Stock3,975USD —USD —SEC 申报 ↗
2026-07-01Reese Edmund代扣税 (F)Class A Ordinary Stock2,198USD 343.56USD 755,183SEC 申报 ↗
2026-06-25Spruell Byron代扣税 (F)Class A Ordinary Stock186USD 315.95USD 58,843SEC 申报 ↗
2026-06-25Spruell Byron奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-06-25STAVRIDIS JAMES G.代扣税 (F)Class A Ordinary Shares186USD 315.95USD 58,843SEC 申报 ↗
2026-06-25STAVRIDIS JAMES G.奖励／授予 (A)Class A Ordinary Shares776USD —USD —SEC 申报 ↗
2026-06-25SMITH SARAH G代扣税 (F)Class A Ordinary Stock186USD 315.95USD 58,843SEC 申报 ↗
2026-06-25SMITH SARAH G奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-06-25SANTONA GLORIA代扣税 (F)Class A Ordinary Stock186USD 315.95USD 58,843SEC 申报 ↗
2026-06-25SANTONA GLORIA奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-06-25NOTEBAERT RICHARD C代扣税 (F)Class A Ordinary Stock186USD 315.95USD 58,843SEC 申报 ↗
2026-06-25NOTEBAERT RICHARD C奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-06-25Karaboutis Adriana代扣税 (F)Class A Ordinary Stock186USD 315.95USD 58,843SEC 申报 ↗
2026-06-25Karaboutis Adriana奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-06-25KNIGHT LESTER B奖励／授予 (A)Class A Ordinary Stock1,488USD —USD —SEC 申报 ↗
2026-06-25Jenkins Jo Ann代扣税 (F)Class A Ordinary Stock186USD 315.95USD 58,843SEC 申报 ↗
2026-06-25Jenkins Jo Ann奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-06-25FRANCIS CHERYL A代扣税 (F)Class A Ordinary Stock186USD 315.95USD 58,843SEC 申报 ↗
2026-06-25FRANCIS CHERYL A奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-06-25Cai Jin-Yong代扣税 (F)Class A Ordinary Stock397USD 315.95USD 125,280SEC 申报 ↗
2026-06-25Cai Jin-Yong奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-06-25CAMPBELL JEFFREY C代扣税 (F)Class A Ordinary Stock186USD 315.95USD 58,843SEC 申报 ↗
2026-06-25CAMPBELL JEFFREY C奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-06-25Alvarez Jose Antonio代扣税 (F)Class A Ordinary Stock372USD 315.95USD 117,682SEC 申报 ↗
2026-06-25Alvarez Jose Antonio奖励／授予 (A)Class A Ordinary Stock776USD —USD —SEC 申报 ↗
2026-05-12NOTEBAERT RICHARD C赠与 (G)Class A Ordinary Stock1,438USD 0.00USD 0SEC 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AON
CIK0000315293
行业Financial Services
细分行业Insurance Brokers Yahoo Finance
SEC SIC6411 Insurance Agents, Brokers & Service
交易所NYSE

数据覆盖

本地 Form 4 历史761 transaction lines from 2020-02-13 to 2026-09-02
26 P purchase lines · 72 S sale lines · 663 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.