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

← 美国市场 · 覆盖记录

美国 · SEC FORM 4

Vaxart, Inc.

VXRT · OTC · CIK 0000072444 · Healthcare · Biotechnology

内部人信号

39.0 / 100

1 位买方 · 1 条买入交易行 · $6.5K 买入总额

为什么有这个信号?

买方广度较低
买入规模较低
角色较强
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+1.2 / 25
角色+20.0 / 20
近期性+0.8 / 10
确信度+10.0 / 10

哪些因素限制了当前分数?

  • ⚠ Cluster breadth is moderate · 1 insider(s), not 4+
  • ⚠ Purchase size is modest relative to the model scale
  • ⚠ Purchase activity is becoming less recent
  • ✓ 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: Watson W. Mark · $6.5K
聚集买入 · 15天1 insider峰值活动: 2026-05-22–2026-05-22

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
Watson W. MarkDirector
●○
BREITMEYER JAMES BDirector
○○
Grasman Jeroen NicolaasChief Financial Officer
○
Finney KevinDirector
○
HERON ELAINE JDirector
○
Wheadon David E.Director
○
● 买入▼ 卖出○ 其他

—

信号历史

39.0 / 100

最新留档分数

→ +0.0 pts相对上一个留档快照
  1. 39.1
  2. 39.1
  3. 39.1
  4. 39.0
  5. 39.0

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

近期 Form 4 活动

5买入
0卖出
27其他 Form 4 交易行
29SEC 申报 · 365天
买入1 qualifying P line(s) · 180 days
卖出0 sale line(s) · 仅供背景
其他7 exercise / withholding / award / gift / other lines
10b5-1/计划交易Not detected in parsed evidence

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
-12.2%
3M
-20.4%
6M
-31.7%
12M
+26.5%

波动率与流动性

波动率
98.0%
Beta
—
平均每日成交额
USD 120,900

估值

市值
USD 104.4M
P/E
6395.5×

基本面

利润率
0.0%
ROE
0.0%
细分行业
Biotechnology

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:2026-07-31 · 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
2,326,956
上期报告
2,306,655
日均成交量
499,839
回补天数
4.7

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
2026-05-22Watson W. Mark买入 (P)Common Stock10,000USD 0.65USD 6,500SEC 申报 ↗
2025-11-17Watson W. Mark买入 (P)Common Stock20,000USD 0.41USD 8,200SEC 申报 ↗
2025-11-17HERON ELAINE J买入 (P)Common Stock40,000USD 0.40USD 15,936SEC 申报 ↗
2025-08-15Finney Kevin买入 (P)Common Stock100,000USD 0.36USD 36,000SEC 申报 ↗
2025-07-30Finney Kevin买入 (P)Common Stock25,874USD 0.38USD 9,832SEC 申报 ↗
2025-07-29Watson W. Mark买入 (P)Common Stock10,000USD 0.41USD 4,100SEC 申报 ↗
2025-07-28Finney Kevin买入 (P)Common Stock20,000USD 0.40USD 8,000SEC 申报 ↗
2025-07-25Finney Kevin买入 (P)Common Stock20,000USD 0.39USD 7,800SEC 申报 ↗
2025-07-17Finney Kevin买入 (P)Common Stock794USD 0.38USD 302SEC 申报 ↗
2025-05-19Lo Steven买入 (P)Common Stock100,000USD 0.49USD 49,000SEC 申报 ↗
2024-06-18Watson W. Mark买入 (P)Common Stock20,000USD 0.68USD 13,600SEC 申报 ↗
2022-12-28Watson W. Mark买入 (P)Common Stock20,000USD 0.76USD 15,200SEC 申报 ↗
2022-06-22Ahmad Fuad买入 (P)Common Stock5,000USD 3.22USD 16,100SEC 申报 ↗

Form 4 申报证据

32 transaction lines in the latest 365-day window; 219 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-07-16Finney Kevin奖励/授予 (A)Common Stock39,400USD 0.00USD 0SEC 申报 ↗
2026-07-16Wheadon David E.奖励/授予 (A)Common Stock39,400USD 0.00USD 0SEC 申报 ↗
2026-07-16Watson W. Mark奖励/授予 (A)Common Stock39,400USD 0.00USD 0SEC 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
2026-07-16Finney Kevin奖励/授予 (A)Common Stock39,400USD 0.00USD 0SEC 申报 ↗
2026-07-16Wheadon David E.奖励/授予 (A)Common Stock39,400USD 0.00USD 0SEC 申报 ↗
2026-07-16Watson W. Mark奖励/授予 (A)Common Stock39,400USD 0.00USD 0SEC 申报 ↗
2026-07-16HERON ELAINE J奖励/授予 (A)Common Stock39,400USD 0.00USD 0SEC 申报 ↗
2026-07-16BREITMEYER JAMES B奖励/授予 (A)Common Stock8,315USD 0.00USD 0SEC 申报 ↗
2026-05-22Watson W. Mark买入 (P)Common Stock10,000USD 0.65USD 6,500SEC 申报 ↗
2026-05-19Grasman Jeroen Nicolaas代扣税 (F)Common Stock31,395USD 0.61USD 19,151SEC 申报 ↗
2026-04-23BREITMEYER JAMES B奖励/授予 (A)Common Stock78,800USD 0.00USD 0SEC 申报 ↗
2026-03-28Tucker Sean代扣税 (F)Common Stock3,924USD 0.65USD 2,551SEC 申报 ↗
2026-03-28Cummings James F.代扣税 (F)Common Stock3,292USD 0.65USD 2,140SEC 申报 ↗
2026-03-24Tucker Sean代扣税 (F)Common Stock36,418USD 0.69USD 25,128SEC 申报 ↗
2026-03-24Lo Steven代扣税 (F)Common Stock126,028USD 0.69USD 86,959SEC 申报 ↗
2026-03-24Cummings James F.代扣税 (F)Common Stock30,551USD 0.69USD 21,080SEC 申报 ↗
2026-03-24Berg Edward B代扣税 (F)Common Stock36,418USD 0.69USD 25,128SEC 申报 ↗
2026-03-18Tucker Sean代扣税 (F)Common Stock8,072USD 0.63USD 5,085SEC 申报 ↗
2026-03-18Lo Steven代扣税 (F)Common Stock22,425USD 0.63USD 14,128SEC 申报 ↗
2026-03-18Cummings James F.代扣税 (F)Common Stock6,772USD 0.63USD 4,266SEC 申报 ↗
2026-03-18Berg Edward B代扣税 (F)Common Stock8,072USD 0.63USD 5,085SEC 申报 ↗
2026-03-16Tucker Sean奖励/授予 (A)Common Stock200,000USD 0.00USD 0SEC 申报 ↗
2026-03-16Lo Steven奖励/授予 (A)Common Stock846,500USD 0.00USD 0SEC 申报 ↗
2026-03-16Grasman Jeroen Nicolaas奖励/授予 (A)Common Stock227,000USD 0.00USD 0SEC 申报 ↗
2026-03-16Cummings James F.奖励/授予 (A)Common Stock227,000USD 0.00USD 0SEC 申报 ↗
2026-03-16Berg Edward B奖励/授予 (A)Common Stock115,000USD 0.00USD 0SEC 申报 ↗
2026-02-02Tucker Sean代扣税 (F)Common Stock9,265USD 0.61USD 5,652SEC 申报 ↗
2026-02-02Cummings James F.代扣税 (F)Common Stock7,965USD 0.61USD 4,859SEC 申报 ↗
2026-02-02Berg Edward B代扣税 (F)Common Stock9,265USD 0.61USD 5,652SEC 申报 ↗
2025-12-04Lo Steven代扣税 (F)Common Stock54,153USD 0.37USD 20,037SEC 申报 ↗
2025-12-04Lo Steven奖励/授予 (A)Common Stock151,351USD 0.00USD 0SEC 申报 ↗
2025-11-17Watson W. Mark买入 (P)Common Stock20,000USD 0.41USD 8,200SEC 申报 ↗
2025-11-17HERON ELAINE J买入 (P)Common Stock40,000USD 0.40USD 15,936SEC 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VXRT
CIK0000072444
行业Healthcare
细分行业Biotechnology Yahoo Finance
SEC SIC2836 Biological Products, (No Diagnostic Substances)
交易所OTC

数据覆盖

本地 Form 4 历史219 transaction lines from 2020-04-28 to 2026-07-16
16 P purchase lines · 63 S sale lines · 140 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.