内部人交易雷达

美国 · SEC Form 4 · 快照日期： 2026-10-18 · 构建时间： 2026-10-18 · English

← 美国市场 · 覆盖记录

美国 · SEC FORM 4

Nerdy Inc.

NRDY · NYSE · CIK 0001819404 · Consumer Defensive · Software—Application

内部人信号

46.6 / 100

1 位买方 · 4 条买入交易行 · $950.9K 买入总额

为什么有这个信号？

买方广度较低
买入规模中等
角色中等
近期性较低
确信度较强
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+16.8 / 25
角色+13.0 / 20
近期性+1.2 / 10
确信度+8.6 / 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（CEO、董事长和持股 10% 以上的股东得分最低）
  • ⚠ Purchase activity is becoming less recent

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。

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
Swenson Christopher C.Chief Legal Officer
▼▼○▼▼
Cohn Charles K.Chief Executive Officer
●●●●
Paszterko John AndrewChief Operating Officer
○▼
Callaway KyleChief Accounting Officer
○▼
Bagga Atul Madan MohanChief Financial Officer
▼
● 买入▼ 卖出○ 其他

—

买方广度与集中度

合资格买方1
买入集中度100%最大买方： Cohn Charles K. · $950.9K
聚集买入 · 15天1 insider峰值活动： 2026-06-10–2026-06-15

Roles in the peak window: Chief Executive Officer. Concentration uses priced qualifying P lines only and does not change the saved score.

信号历史

46.6 / 100

最新留档分数

→ +0.0 pts相对上一个留档快照
  1. 45.3
  2. 46.7
  3. 46.7
  4. 46.6
  5. 46.6

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

近期 Form 4 活动

25买入
23卖出
7其他 Form 4 交易行
50SEC 申报 · 365天
买入4 qualifying P line(s) · 180 days
卖出7 sale line(s) · 仅供背景
其他3 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
-27.9%
3M
-51.6%
6M
-49.5%
12M
-65.3%

波动率与流动性

波动率
65.2%
Beta
—
平均每日成交额
USD 138,327

估值

市值
—
P/E
—

基本面

利润率
-22.3%
ROE
-210.0%
细分行业
Software—Application

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
329,003
上期报告
344,490
日均成交量
13,676
回补天数
24.1

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
2026-06-15Cohn Charles K.买入 (P)Class A Common Stock250,007USD 1.00USD 250,007SEC 申报 ↗
2026-06-12Cohn Charles K.买入 (P)Class A Common Stock251,081USD 1.00USD 251,081SEC 申报 ↗
2026-06-11Cohn Charles K.买入 (P)Class A Common Stock258,204USD 0.97USD 250,458SEC 申报 ↗
2026-06-10Cohn Charles K.买入 (P)Class A Common Stock219,019USD 0.91USD 199,307SEC 申报 ↗
2025-12-16Cohn Charles K.买入 (P)Class A Common Stock197,242USD 1.22USD 240,635SEC 申报 ↗
2025-12-15Cohn Charles K.买入 (P)Class A Common Stock174,076USD 1.36USD 236,743SEC 申报 ↗
2025-12-12Cohn Charles K.买入 (P)Class A Common Stock180,353USD 1.38USD 248,887SEC 申报 ↗
2025-12-11Cohn Charles K.买入 (P)Class A Common Stock180,000USD 1.38USD 248,400SEC 申报 ↗
2025-12-10Cohn Charles K.买入 (P)Class A Common Stock174,947USD 1.40USD 244,926SEC 申报 ↗
2025-12-09Cohn Charles K.买入 (P)Class A Common Stock176,215USD 1.44USD 253,750SEC 申报 ↗
2025-12-08Cohn Charles K.买入 (P)Class A Common Stock184,491USD 1.33USD 245,373SEC 申报 ↗
2025-12-05Cohn Charles K.买入 (P)Class A Common Stock177,969USD 1.40USD 249,157SEC 申报 ↗
2025-12-04Cohn Charles K.买入 (P)Class A Common Stock186,930USD 1.37USD 256,094SEC 申报 ↗
2025-12-03Cohn Charles K.买入 (P)Class A Common Stock181,672USD 1.31USD 238,857SEC 申报 ↗
2025-12-02Cohn Charles K.买入 (P)Class A Common Stock198,100USD 1.26USD 249,606SEC 申报 ↗

Form 4 申报证据

55 transaction lines in the latest 365-day window; 291 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-09-11Swenson Christopher C.卖出 (S)Class A Common Stock1,741USD 9.05USD 15,756SEC 申报 ↗
2026-07-16Swenson Christopher C.卖出 (S)Class A Common Stock22,707USD 0.83USD 18,847SEC 申报 ↗
2026-07-16Paszterko John Andrew卖出 (S)Class A Common Stock31,034USD 0.83USD 25,758SEC 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
2026-09-11Swenson Christopher C.卖出 (S)Class A Common Stock1,741USD 9.05USD 15,756SEC 申报 ↗
2026-07-16Swenson Christopher C.卖出 (S)Class A Common Stock22,707USD 0.83USD 18,847SEC 申报 ↗
2026-07-16Paszterko John Andrew卖出 (S)Class A Common Stock31,034USD 0.83USD 25,758SEC 申报 ↗
2026-07-16Callaway Kyle卖出 (S)Class A Common Stock13,377USD 0.83USD 11,103SEC 申报 ↗
2026-07-16Bagga Atul Madan Mohan卖出 (S)Class A Common Stock36,426USD 0.83USD 30,234SEC 申报 ↗
2026-07-15Swenson Christopher C.奖励／授予 (A)Class A Common Stock600,000USD 0.00USD 0SEC 申报 ↗
2026-07-15Paszterko John Andrew奖励／授予 (A)Class A Common Stock600,000USD 0.00USD 0SEC 申报 ↗
2026-07-15Callaway Kyle奖励／授予 (A)Class A Common Stock100,000USD 0.00USD 0SEC 申报 ↗
2026-06-16Swenson Christopher C.卖出 (S)Class A Common Stock20,153USD 0.88USD 17,735SEC 申报 ↗
2026-06-15Cohn Charles K.买入 (P)Class A Common Stock250,007USD 1.00USD 250,007SEC 申报 ↗
2026-06-12Cohn Charles K.买入 (P)Class A Common Stock251,081USD 1.00USD 251,081SEC 申报 ↗
2026-06-11Cohn Charles K.买入 (P)Class A Common Stock258,204USD 0.97USD 250,458SEC 申报 ↗
2026-06-10Cohn Charles K.买入 (P)Class A Common Stock219,019USD 0.91USD 199,307SEC 申报 ↗
2026-05-18Swenson Christopher C.卖出 (S)Class A Common Stock22,796USD 0.80USD 18,237SEC 申报 ↗
2026-04-16Swenson Christopher C.卖出 (S)Class A Common Stock69,796USD 0.93USD 64,910SEC 申报 ↗
2026-04-16Paszterko John Andrew卖出 (S)Class A Common Stock31,788USD 0.93USD 29,563SEC 申报 ↗
2026-04-15Bagga Atul Madan Mohan奖励／授予 (A)Class A Common Stock1,500,000USD 0.00USD 0SEC 申报 ↗
2026-03-16Swenson Christopher C.卖出 (S)Class A Common Stock18,366USD 0.90USD 16,529SEC 申报 ↗
2026-03-16Pello Jason H.卖出 (S)Class A Common Stock30,609USD 0.90USD 27,548SEC 申报 ↗
2026-03-10Pello Jason H.卖出 (S)Class A Common Stock75,000USD 0.92USD 69,000SEC 申报 ↗
2026-02-17Swenson Christopher C.卖出 (S)Class A Common Stock32,641USD 0.97USD 31,662SEC 申报 ↗
2026-02-17Pello Jason H.卖出 (S)Class A Common Stock49,814USD 0.97USD 48,320SEC 申报 ↗
2026-02-15Swenson Christopher C.奖励／授予 (A)Class A Common Stock600,000USD 0.00USD 0SEC 申报 ↗
2026-02-15Pello Jason H.奖励／授予 (A)Class A Common Stock1,000,000USD 0.00USD 0SEC 申报 ↗
2026-02-15Paszterko John Andrew奖励／授予 (A)Class A Common Stock600,000USD 0.00USD 0SEC 申报 ↗
2026-01-16Paszterko John Andrew卖出 (S)Class A Common Stock18,457USD 1.01USD 18,642SEC 申报 ↗
2025-12-22Swenson Christopher C.卖出 (S)Class A Common Stock35,000USD 1.33USD 46,550SEC 申报 ↗
2025-12-16Swenson Christopher C.卖出 (S)Class A Common Stock19,204USD 1.20USD 23,045SEC 申报 ↗
2025-12-16Pello Jason H.卖出 (S)Class A Common Stock32,006USD 1.20USD 38,407SEC 申报 ↗
2025-12-16Cohn Charles K.买入 (P)Class A Common Stock197,242USD 1.22USD 240,635SEC 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2026-10-18
排名版本US-v1.2
数据质量PASS ELIGIBLE · —
股票代码NRDY
CIK0001819404
行业Consumer Defensive
细分行业Software—Application Yahoo Finance
SEC SIC8200 Services-Educational Services
交易所NYSE

数据覆盖

本地 Form 4 历史291 transaction lines from 2021-02-01 to 2026-09-11
149 P purchase lines · 80 S sale lines · 62 other lines
SEC 公司申报打开 SEC 申报 ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.