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

Annexon, Inc.

ANNX · Nasdaq · CIK 0001528115 · Healthcare · Biotechnology

内部人信号

71.8 / 100

3 位买方 · 3 条买入交易行 · $3.5M 买入总额

为什么有这个信号？

买方广度中等
买入规模较强
角色中等
近期性中等
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+21.0 / 35
买入规模+21.1 / 25
角色+13.0 / 20
近期性+6.7 / 10
确信度+10.0 / 10

哪些因素限制了当前分数？

  • ⚠ Cluster breadth is moderate · 3 insider(s), not 4+
  • ⚠ 角色得分低 · 买入者中职位最高的是：PRESIDENT AND CEO（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。

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
Yednock TedEVP & CHIEF INNOVATION OFFICER
○
Satter Muneer ADirector
●
Carson William H.Director
●
Love DouglasPRESIDENT AND CEO
●
● 买入▼ 卖出○ 其他

—

买方广度与集中度

合资格买方3
买入集中度96%最大买方： Satter Muneer A · $3.3M
聚集买入 · 15天1 insider峰值活动： 2026-05-11–2026-05-11

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

信号历史

71.8 / 100

最新留档分数

↓ -0.3 pts相对上一个留档快照
  1. 72.5
  2. 72.4
  3. 72.3
  4. 72.1
  5. 71.8

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

近期 Form 4 活动

14买入
10卖出
6其他 Form 4 交易行
27SEC 申报 · 365天
买入3 qualifying P line(s) · 180 days
卖出0 sale line(s) · 仅供背景
其他1 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
-2.9%
3M
-28.6%
6M
-31.3%
12M
+27.6%

波动率与流动性

波动率
76.7%
Beta
—
平均每日成交额
USD 12.4M

估值

市值
—
P/E
—

基本面

利润率
—
ROE
-97.7%
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：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
32,009,914
上期报告
32,871,995
日均成交量
3,597,520
回补天数
8.9

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
2026-09-24Love Douglas买入 (P)Common Stock26,065USD 3.83USD 99,829SEC 申报 ↗
2026-05-28Satter Muneer A买入 (P)Common Stock613,497USD 5.41USD 3,319,019SEC 申报 ↗
2026-05-11Carson William H.买入 (P)Common Stock8,000USD 5.78USD 46,240SEC 申报 ↗
2026-04-10Carson William H.买入 (P)Common Stock8,000USD 6.20USD 49,600SEC 申报 ↗
2026-03-10Carson William H.买入 (P)Common Stock8,000USD 5.67USD 45,360SEC 申报 ↗
2025-12-30Carson William H.买入 (P)Common Stock4,115USD 5.02USD 20,657SEC 申报 ↗
2025-12-01Choi Jung买入 (P)Common Stock33,000USD 4.19USD 138,270SEC 申报 ↗
2025-12-01Carson William H.买入 (P)Common Stock4,115USD 4.47USD 18,394SEC 申报 ↗
2025-11-21Satter Muneer A买入 (P)Common Stock422,613USD 4.28USD 1,808,784SEC 申报 ↗
2025-11-20Satter Muneer A买入 (P)Common Stock400,000USD 4.48USD 1,792,000SEC 申报 ↗
2025-11-19Satter Muneer A买入 (P)Common Stock500,000USD 3.94USD 1,970,000SEC 申报 ↗
2025-11-18Satter Muneer A买入 (P)Common Stock500,000USD 3.18USD 1,590,000SEC 申报 ↗
2025-11-17Satter Muneer A买入 (P)Common Stock500,000USD 2.99USD 1,495,000SEC 申报 ↗
2025-10-30Carson William H.买入 (P)Common Stock4,115USD 3.17USD 13,045SEC 申报 ↗
2025-09-30Carson William H.买入 (P)Common Stock4,115USD 3.05USD 12,551SEC 申报 ↗

Form 4 申报证据

30 transaction lines in the latest 365-day window; 168 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-09-24Love Douglas买入 (P)Common Stock26,065USD 3.83USD 99,829SEC 申报 ↗
2026-06-11Yednock Ted期权行权／转换 (M)Common Stock30,646USD 1.85USD 56,695SEC 申报 ↗
2026-05-28Satter Muneer A买入 (P)Common Stock613,497USD 5.41USD 3,319,019SEC 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
2026-09-24Love Douglas买入 (P)Common Stock26,065USD 3.83USD 99,829SEC 申报 ↗
2026-06-11Yednock Ted期权行权／转换 (M)Common Stock30,646USD 1.85USD 56,695SEC 申报 ↗
2026-05-28Satter Muneer A买入 (P)Common Stock613,497USD 5.41USD 3,319,019SEC 申报 ↗
2026-05-11Carson William H.买入 (P)Common Stock8,000USD 5.78USD 46,240SEC 申报 ↗
2026-04-10Carson William H.买入 (P)Common Stock8,000USD 6.20USD 49,600SEC 申报 ↗
2026-03-10Carson William H.买入 (P)Common Stock8,000USD 5.67USD 45,360SEC 申报 ↗
2026-03-02Yednock Ted卖出 (S)Common Stock5,566USD 5.42USD 30,168SEC 申报 ↗
2026-03-02Overdorf Michael卖出 (S)Common Stock4,339USD 5.42USD 23,517SEC 申报 ↗
2026-03-02Lew Jennifer卖出 (S)Common Stock5,565USD 5.42USD 30,162SEC 申报 ↗
2026-03-02Dananberg Jamie卖出 (S)Common Stock5,820USD 5.43USD 31,603SEC 申报 ↗
2026-03-02ARTIS DEAN RICHARD卖出 (S)Common Stock5,894USD 5.43USD 32,004SEC 申报 ↗
2026-02-19Yednock Ted奖励／授予 (A)Common Stock62,500USD 0.00USD 0SEC 申报 ↗
2026-02-19Overdorf Michael奖励／授予 (A)Common Stock62,500USD 0.00USD 0SEC 申报 ↗
2026-02-19Lew Jennifer奖励／授予 (A)Common Stock62,500USD 0.00USD 0SEC 申报 ↗
2026-02-19Dananberg Jamie奖励／授予 (A)Common Stock56,250USD 0.00USD 0SEC 申报 ↗
2026-02-19ARTIS DEAN RICHARD奖励／授予 (A)Common Stock62,500USD 0.00USD 0SEC 申报 ↗
2026-02-18Yednock Ted卖出 (S)Common Stock7,857USD 5.11USD 40,149SEC 申报 ↗
2026-02-18Overdorf Michael卖出 (S)Common Stock6,225USD 5.10USD 31,747SEC 申报 ↗
2026-02-18Lew Jennifer卖出 (S)Common Stock7,851USD 5.11USD 40,119SEC 申报 ↗
2026-02-18Dananberg Jamie卖出 (S)Common Stock5,290USD 5.10USD 26,979SEC 申报 ↗
2026-02-18ARTIS DEAN RICHARD卖出 (S)Common Stock5,290USD 5.10USD 26,979SEC 申报 ↗
2025-12-30Carson William H.买入 (P)Common Stock4,115USD 5.02USD 20,657SEC 申报 ↗
2025-12-01Choi Jung买入 (P)Common Stock33,000USD 4.19USD 138,270SEC 申报 ↗
2025-12-01Carson William H.买入 (P)Common Stock4,115USD 4.47USD 18,394SEC 申报 ↗
2025-11-21Satter Muneer A买入 (P)Common Stock422,613USD 4.28USD 1,808,784SEC 申报 ↗
2025-11-20Satter Muneer A买入 (P)Common Stock400,000USD 4.48USD 1,792,000SEC 申报 ↗
2025-11-19Satter Muneer A买入 (P)Common Stock500,000USD 3.94USD 1,970,000SEC 申报 ↗
2025-11-18Satter Muneer A买入 (P)Common Stock500,000USD 3.18USD 1,590,000SEC 申报 ↗
2025-11-17Satter Muneer A买入 (P)Common Stock500,000USD 2.99USD 1,495,000SEC 申报 ↗
2025-10-30Carson William H.买入 (P)Common Stock4,115USD 3.17USD 13,045SEC 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ANNX
CIK0001528115
行业Healthcare
细分行业Biotechnology Yahoo Finance
SEC SIC2834 Pharmaceutical Preparations
交易所Nasdaq

数据覆盖

本地 Form 4 历史168 transaction lines from 2020-07-28 to 2026-09-24
36 P purchase lines · 70 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.