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

RADIAN GROUP INC

RDN · NYSE · CIK 0000890926 · Financial Services · Insurance—Specialty

内部人信号

45.6 / 100

1 位买方 · 2 条买入交易行 · $5.8M 买入总额

为什么有这个信号？

买方广度较低
买入规模较强
角色中等
近期性较低
确信度较低
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+20.3 / 25
角色+13.0 / 20
近期性+1.0 / 10
确信度+4.2 / 10

哪些因素限制了当前分数？

  • ⚠ Cluster breadth is moderate · 1 insider(s), not 4+
  • ⚠ 角色得分低 · 买入者中职位最高的是：Chief Executive Officer- Elect（CEO、董事长和持股 10% 以上的股东得分最低）
  • ⚠ Purchase activity is becoming less recent
  • ⚠ Buying conviction is reduced by concurrent selling

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： Weinbach Michael S · $5.8M
聚集买入 · 15天1 insider峰值活动： 2026-06-01–2026-06-02

Roles in the peak window: Chief Executive Officer- Elect. 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
Hoffman Edward JSr EVP, General Counsel
▼▼○○▼○○▼
Bartholomew MeghanSr EVP Co-Head Radian Guaranty
○○○○▼▼
Leyden Margaret AnneDirector
○○▼
Spiegel Noel JosephDirector
○○▼
Weinbach Michael SChief Executive Officer- Elect
●●
CULANG HOWARD BERNARDDirector,Other
▼▼
● 买入▼ 卖出○ 其他

Showing the six most active owners; 10 additional owner(s) remain in Form 4 申报证据.

信号历史

45.6 / 100

最新留档分数

↑ +0.1 pts相对上一个留档快照
  1. 44.4
  2. 45.7
  3. 45.6
  4. 45.5
  5. 45.6

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

近期 Form 4 活动

2买入
15卖出
80其他 Form 4 交易行
39SEC 申报 · 365天
买入2 qualifying P line(s) · 180 days
卖出11 sale line(s) · 仅供背景
其他77 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
-6.3%
3M
-10.7%
6M
-0.7%
12M
-1.3%

波动率与流动性

波动率
26.1%
Beta
—
平均每日成交额
USD 49.1M

估值

市值
USD 4.5B
P/E
7.7×

基本面

利润率
48.7%
ROE
12.2%
细分行业
Insurance—Specialty

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：市值, P/E, 利润率, ROE · 财年截止日：2025-12-31 · 市值 = 申报文件封面所列的已发行股数 × 最新收盘价。股数日期：2026-08-05 · 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
6,677,748
上期报告
5,544,199
日均成交量
1,799,061
回补天数
3.7

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
2026-06-02Weinbach Michael S买入 (P)Common Stock49,513USD 34.04USD 1,685,423SEC 申报 ↗
2026-06-01Weinbach Michael S买入 (P)Common Stock120,487USD 33.89USD 4,083,304SEC 申报 ↗
2021-11-23Thornberry Richard G买入 (P)Common Stock20,000USD 21.65USD 433,000SEC 申报 ↗
2021-05-25Dickerson Mary买入 (P)Common Stock8,675USD 22.91USD 198,744SEC 申报 ↗
2021-05-25Dickerson Mary买入 (P)Common Stock8,975USD 22.91USD 205,617SEC 申报 ↗
2020-05-29Mumford Lisa买入 (P)Common Stock2,600USD 15.45USD 40,170SEC 申报 ↗

Form 4 申报证据

97 transaction lines in the latest 365-day window; 550 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-09-14Bartholomew Meghan卖出 (S)Common Stock7,812USD 35.94USD 280,763SEC 申报 ↗
2026-07-14Hoffman Edward J卖出 (S)Common Stock20,000USD 39.00USD 780,000SEC 申报 ↗
2026-06-03Bartholomew Meghan卖出 (S)Common Stock1USD 34.68USD 33SEC 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
2026-09-14Bartholomew Meghan卖出 (S)Common Stock7,812USD 35.94USD 280,763SEC 申报 ↗
2026-07-14Hoffman Edward J卖出 (S)Common Stock20,000USD 39.00USD 780,000SEC 申报 ↗
2026-06-03Bartholomew Meghan卖出 (S)Common Stock1USD 34.68USD 33SEC 申报 ↗
2026-06-03Conner Brad L.卖出 (S)Common Stock1,200USD 33.93USD 40,716SEC 申报 ↗
2026-06-02Weinbach Michael S买入 (P)Common Stock49,513USD 34.04USD 1,685,423SEC 申报 ↗
2026-06-01Weinbach Michael S买入 (P)Common Stock120,487USD 33.89USD 4,083,304SEC 申报 ↗
2026-05-29Leyden Margaret Anne卖出 (S)Common Stock2,070USD 34.59USD 71,601SEC 申报 ↗
2026-05-27CULANG HOWARD BERNARD卖出 (S)Common Stock3,612USD 36.00USD 130,032SEC 申报 ↗
2026-05-26Spiegel Noel Joseph卖出 (S)Common Stock4,834USD 36.19USD 174,942SEC 申报 ↗
2026-05-26CULANG HOWARD BERNARD卖出 (S)Common Stock5,000USD 36.20USD 181,000SEC 申报 ↗
2026-05-15Bartholomew Meghan期权行权／转换 (M)Common Stock8,898USD 0.00USD 0SEC 申报 ↗
2026-05-15Bartholomew Meghan代扣税 (F)Common Stock2,532USD 36.93USD 93,507SEC 申报 ↗
2026-05-15Thornberry Richard G期权行权／转换 (M)Common Stock379,799USD 0.00USD 0SEC 申报 ↗
2026-05-15Thornberry Richard G代扣税 (F)Common Stock166,165USD 36.93USD 6,136,473SEC 申报 ↗
2026-05-15Spiegel Noel Joseph期权行权／转换 (M)Common Stock4,837USD 0.00USD 0SEC 申报 ↗
2026-05-15Spiegel Noel Joseph代扣税 (F)Common Stock3USD 36.93USD 111SEC 申报 ↗
2026-05-15Serio Gregory期权行权／转换 (M)Common Stock4,837USD 0.00USD 0SEC 申报 ↗
2026-05-15Serio Gregory代扣税 (F)Common Stock5USD 36.93USD 185SEC 申报 ↗
2026-05-15Rhoads Jed期权行权／转换 (M)Common Stock4,837USD 0.00USD 0SEC 申报 ↗
2026-05-15Rhoads Jed代扣税 (F)Common Stock5USD 36.93USD 185SEC 申报 ↗
2026-05-15Ray Eric期权行权／转换 (M)Common Stock65,358USD 0.00USD 0SEC 申报 ↗
2026-05-15Ray Eric代扣税 (F)Common Stock25,297USD 36.93USD 934,218SEC 申报 ↗
2026-05-15Quigley Robert期权行权／转换 (M)Common Stock18,647USD 0.00USD 0SEC 申报 ↗
2026-05-15Quigley Robert代扣税 (F)Common Stock8,052USD 36.93USD 297,360SEC 申报 ↗
2026-05-15Mumford Lisa期权行权／转换 (M)Common Stock4,837USD 0.00USD 0SEC 申报 ↗
2026-05-15Mumford Lisa代扣税 (F)Common Stock4USD 36.93USD 148SEC 申报 ↗
2026-05-15Macia Seraina期权行权／转换 (M)Common Stock1,237USD 0.00USD 0SEC 申报 ↗
2026-05-15Leyden Margaret Anne期权行权／转换 (M)Common Stock4,837USD 0.00USD 0SEC 申报 ↗
2026-05-15Leyden Margaret Anne代扣税 (F)Common Stock4USD 36.93USD 148SEC 申报 ↗
2026-05-15Kobell Daniel期权行权／转换 (M)Common Stock15,560USD 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RDN
CIK0000890926
行业Financial Services
细分行业Insurance—Specialty Yahoo Finance
SEC SIC6351 Surety Insurance
交易所NYSE

数据覆盖

本地 Form 4 历史550 transaction lines from 2020-02-20 to 2026-09-14
6 P purchase lines · 84 S sale lines · 460 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.