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

EXTREME NETWORKS INC

EXTR · Nasdaq · CIK 0001078271 · Technology · Communication Equipment

内部人信号

当前没有活跃买入信号

0 qualifying P purchase groups
当前 180 天评分窗口

74 同一窗口内观察到的 Form 4 交易行
28 sales · 46 期权、代扣税、授予、赠与或其他交易行

最近一次合资格买入2022-11-17 · HOLMGREN KATHLEEN M · $100.0K

为什么没有活跃信号？

买入活动无
近期买入无
近期卖出High
买入信号状态未激活
评分构成

活跃窗口内没有合资格买入，因此不计算分数。缺失的输入不会被当作零分或看空信号。

Cluster未计算
买入规模未计算
角色未计算
近期性未计算
确信度未计算

为什么没有分数？

  • 没有合资格公开市场买入可提供聚集度、规模、角色、近期性或确信度输入。
  • 卖出及其他 Form 4 活动继续作为背景显示，不会形成负分。

卖出和其他 Form 4 活动会单独显示，不会形成负面买入信号。没有买入不会被评分为看空。

买方广度、集中度与聚集买入

合资格买入进入 180 天研究窗口后，这些模块才会启用。

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
MEYERCORD EDWARDPRESIDENT AND CEO
○○▼○▼▼○▼○▼○○○○▼▼
RHODES KEVIN REVP Chief Financial Officer
▼○○○○○○▼○○○○▼
MOTIEY KATAYOUNChief Legal Admin Sust Officer
○○▼▼▼▼▼○○○○
HOLMGREN KATHLEEN MDirector
▼
Khanna RajDirector
▼
● 买入▼ 卖出○ 其他

—

信号历史

暂无已记录的活跃信号快照

Scores are archived only when the company qualifies for a published US buy-signal snapshot. 最近一次合资格买入: 2022-11-17 · HOLMGREN KATHLEEN M.

近期 Form 4 活动

0买入
33卖出
81其他 Form 4 交易行
45SEC 申报 · 365天
买入0 qualifying P line(s) · 180 days
卖出28 sale line(s) · 仅供背景
其他46 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

该股票尚未获取市场背景。每日任务会轮转处理美国股票池。

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
6,374,666
上期报告
7,720,828
日均成交量
1,518,510
回补天数
4.2

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
2022-11-17HOLMGREN KATHLEEN M买入 (P)Common Stock5,370USD 18.63USD 100,043SEC 申报 ↗
2020-11-06Khanna Raj买入 (P)Common Stock10,000USD 4.43USD 44,300SEC 申报 ↗
2020-06-09Khanna Raj买入 (P)Common Stock20,000USD 4.87USD 97,400SEC 申报 ↗
2020-06-05Shoemaker John C买入 (P)Common Stock50,000USD 5.11USD 255,500SEC 申报 ↗
2020-06-03KENNEDY EDWARD H买入 (P)Common Stock50,000USD 4.16USD 208,000SEC 申报 ↗
2020-06-02KENNEDY EDWARD H买入 (P)Common Stock72,100USD 3.95USD 284,795SEC 申报 ↗
2020-06-01KENNEDY EDWARD H买入 (P)Common Stock2,900USD 3.52USD 10,208SEC 申报 ↗
2020-05-29KENNEDY EDWARD H买入 (P)Common Stock15,000USD 3.30USD 49,500SEC 申报 ↗
2020-05-28KENNEDY EDWARD H买入 (P)Common Stock10,000USD 3.60USD 36,000SEC 申报 ↗
2020-05-17Shoemaker John C买入 (P)Common Stock7,200USD 10.00USD 72,000SEC 申报 ↗
2020-02-10Shoemaker John C买入 (P)Common Stock25,000USD 6.08USD 152,000SEC 申报 ↗

Form 4 申报证据

114 transaction lines in the latest 365-day window; 606 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-10-01MEYERCORD EDWARD卖出 (S)Common Stock50,000USD 21.77USD 1,088,585SEC 申报 ↗
2026-09-01MEYERCORD EDWARD卖出 (S)Common Stock50,000USD 21.90USD 1,095,000SEC 申报 ↗
2026-08-21RHODES KEVIN R卖出 (S)Common Stock21,825USD 22.30USD 486,698SEC 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
2026-10-01MEYERCORD EDWARD卖出 (S)Common Stock50,000USD 21.77USD 1,088,585SEC 申报 ↗
2026-09-01MEYERCORD EDWARD卖出 (S)Common Stock50,000USD 21.90USD 1,095,000SEC 申报 ↗
2026-08-21RHODES KEVIN R卖出 (S)Common Stock21,825USD 22.30USD 486,698SEC 申报 ↗
2026-08-16RHODES KEVIN R代扣税 (F)Common Stock33,341USD 24.41USD 813,854SEC 申报 ↗
2026-08-16RHODES KEVIN R奖励／授予 (A)Common Stock75,174USD 0.00USD 0SEC 申报 ↗
2026-08-16MOTIEY KATAYOUN代扣税 (F)Common Stock20,341USD 24.41USD 496,524SEC 申报 ↗
2026-08-16MOTIEY KATAYOUN奖励／授予 (A)Common Stock41,024USD 0.00USD 0SEC 申报 ↗
2026-08-16MEYERCORD EDWARD代扣税 (F)Common Stock84,037USD 24.41USD 2,051,343SEC 申报 ↗
2026-08-16MEYERCORD EDWARD奖励／授予 (A)Common Stock213,561USD 0.00USD 0SEC 申报 ↗
2026-08-15RHODES KEVIN R期权行权／转换 (M)Common Stock45,703USD 0.00USD 0SEC 申报 ↗
2026-08-15RHODES KEVIN R代扣税 (F)Common Stock20,270USD 24.41USD 494,791SEC 申报 ↗
2026-08-15MOTIEY KATAYOUN期权行权／转换 (M)Common Stock26,791USD 0.00USD 0SEC 申报 ↗
2026-08-15MOTIEY KATAYOUN代扣税 (F)Common Stock13,148USD 24.41USD 320,943SEC 申报 ↗
2026-08-15MEYERCORD EDWARD期权行权／转换 (M)Common Stock138,557USD 0.00USD 0SEC 申报 ↗
2026-08-15MEYERCORD EDWARD代扣税 (F)Common Stock54,524USD 24.41USD 1,330,931SEC 申报 ↗
2026-08-10Khanna Raj卖出 (S)Common Stock15,000USD 24.20USD 363,000SEC 申报 ↗
2026-08-03MEYERCORD EDWARD卖出 (S)Common Stock50,000USD 29.79USD 1,489,254SEC 申报 ↗
2026-08-03MEYERCORD EDWARD期权行权／转换 (M)Common Stock24,573USD 6.70USD 164,639SEC 申报 ↗
2026-07-01MEYERCORD EDWARD卖出 (S)Common Stock50,000USD 31.71USD 1,585,500SEC 申报 ↗
2026-07-01MEYERCORD EDWARD期权行权／转换 (M)Common Stock50,000USD 6.70USD 335,000SEC 申报 ↗
2026-06-12MOTIEY KATAYOUN卖出 (S)Common Stock30,000USD 31.03USD 930,900SEC 申报 ↗
2026-06-11RHODES KEVIN R卖出 (S)Common Stock35,000USD 30.43USD 1,065,050SEC 申报 ↗
2026-06-08MOTIEY KATAYOUN卖出 (S)Common Stock7,500USD 30.00USD 225,000SEC 申报 ↗
2026-06-02MOTIEY KATAYOUN卖出 (S)Common Stock7,500USD 29.00USD 217,500SEC 申报 ↗
2026-06-02MEYERCORD EDWARD卖出 (S)Common Stock100,000USD 29.20USD 2,920,000SEC 申报 ↗
2026-06-01RHODES KEVIN R代扣税 (F)Common Stock22,722USD 28.13USD 639,170SEC 申报 ↗
2026-06-01RHODES KEVIN R奖励／授予 (A)Common Stock51,233USD 0.00USD 0SEC 申报 ↗
2026-06-01MOTIEY KATAYOUN卖出 (S)Common Stock7,500USD 28.00USD 210,000SEC 申报 ↗
2026-06-01MEYERCORD EDWARD卖出 (S)Common Stock50,000USD 27.64USD 1,382,136SEC 申报 ↗
2026-06-01MEYERCORD EDWARD期权行权／转换 (M)Common Stock50,000USD 6.70USD 335,000SEC 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EXTR
CIK0001078271
行业Technology
细分行业Communication Equipment Yahoo Finance
SEC SIC3576 Computer Communications Equipment
交易所Nasdaq

数据覆盖

本地 Form 4 历史606 transaction lines from 2020-02-10 to 2026-10-01
11 P purchase lines · 147 S sale lines · 448 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.