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

KORU Medical Systems, Inc.

KRMD · Nasdaq · CIK 0000704440 · Healthcare · Medical Instruments & Supplies

内部人信号

73.8 / 100

5 位买方 · 9 条买入交易行 · $215.3K 买入总额

为什么有这个信号？

买方广度较强
买入规模较低
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+35.0 / 35
买入规模+10.7 / 25
角色+13.0 / 20
近期性+5.0 / 10
确信度+10.0 / 10

哪些因素限制了当前分数？

  • ⚠ Purchase size is modest relative to the model scale
  • ⚠ 角色得分低 · 买入者中职位最高的是：President-Chief Commercial Off（CEO、董事长和持股 10% 以上的股东得分最低）
  • ✓ Cluster breadth is broad · 4+ insiders

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5
买入集中度87%最大买方： Tharby Linda M · $1.4M
聚集买入 · 15天4 insiders峰值活动： 2026-05-14–2026-05-18

Roles in the peak window: Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Technology Officer. 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
KALBERMATTEN ADAM RChief Commercial Officer
●●○○●
Tharby Linda MChief Executive Officer
○○●●
Pazdan ChristopherChief Operating Officer
○○●
Adams Thomas EdwardChief Financial Officer
○○●
FLETCHER R JOHNDirector,Other
○○
CASCELLA ROBERTDirector
○○
● 买入▼ 卖出○ 其他

Showing the six most active owners; 5 additional owner(s) remain in Form 4 申报证据.

信号历史

73.8 / 100

最新留档分数

→ +0.0 pts相对上一个留档快照
  1. 74.3
  2. 74.1
  3. 74.0
  4. 73.8
  5. 73.8

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

近期 Form 4 活动

9买入
0卖出
43其他 Form 4 交易行
40SEC 申报 · 365天
买入9 qualifying P line(s) · 180 days
卖出0 sale line(s) · 仅供背景
其他20 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
-6.0%
3M
-30.0%
6M
-29.7%
12M
-29.4%

波动率与流动性

波动率
58.4%
Beta
—
平均每日成交额
USD 707,755

估值

市值
USD 136.7M
P/E
—

基本面

利润率
-6.4%
ROE
-15.5%
细分行业
Medical Instruments & Supplies

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, 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
907,388
上期报告
984,588
日均成交量
356,634
回补天数
2.5

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
2026-09-08KALBERMATTEN ADAM R买入 (P)Common Stock32,000USD 3.16USD 101,120SEC 申报 ↗
2026-06-11KALBERMATTEN ADAM R买入 (P)Common Stock5,000USD 3.96USD 19,800SEC 申报 ↗
2026-06-11KALBERMATTEN ADAM R买入 (P)Common Stick7,500USD 3.93USD 29,475SEC 申报 ↗
2026-05-18Schiller Eric买入 (P)Common Stock5,000USD 3.91USD 19,550SEC 申报 ↗
2026-05-15Tharby Linda M买入 (P)Common Stock1,191USD 3.92USD 4,669SEC 申报 ↗
2026-05-15Tharby Linda M买入 (P)Common Stock1,191USD 1,191.00USD 1,418,481SEC 申报 ↗
2026-05-14Pazdan Christopher买入 (P)Common Stock5,000USD 3.88USD 19,400SEC 申报 ↗
2026-05-14Adams Thomas Edward买入 (P)Common Stock5,500USD 3.86USD 21,248SEC 申报 ↗
2023-12-13Manko Joseph M. Jr.买入 (P)Common Stock145,833USD 2.40USD 349,999SEC 申报 ↗
2023-08-21Horton Capital Management, LLC; Horton Capital Partners Fund, L.P.; Horton Capital Partners, LLC; Horton Freedom, L.P.; Manko Joseph M. Jr.买入 (P)Common Stock10,000USD 2.65USD 26,500SEC 申报 ↗
2023-08-18Tharby Linda M买入 (P)Common Stock5,272USD 2.53USD 13,338SEC 申报 ↗
2023-08-18Horton Capital Management, LLC; Horton Capital Partners Fund, L.P.; Horton Capital Partners, LLC; Horton Freedom, L.P.; Manko Joseph M. Jr.买入 (P)Common Stock10,000USD 2.54USD 25,400SEC 申报 ↗
2023-08-16CASCELLA ROBERT买入 (P)Common Stock19,000USD 2.61USD 49,590SEC 申报 ↗
2022-05-13Tharby Linda M买入 (P)Common Stock9,897USD 2.20USD 21,773SEC 申报 ↗
2022-05-13Horton Capital Management, LLC; Horton Capital Partners Fund, L.P.; Horton Capital Partners, LLC; Horton Freedom, L.P.; Manko Joseph M. Jr.买入 (P)Common Stock20,000USD 2.15USD 43,000SEC 申报 ↗

Form 4 申报证据

52 transaction lines in the latest 365-day window; 292 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-10-01WHOLIHAN EDWARD奖励／授予 (A)Common Stock5,119USD 2.93USD 14,999SEC 申报 ↗
2026-10-01Matin Shahriar奖励／授予 (A)Common Stock5,119USD 2.93USD 14,999SEC 申报 ↗
2026-10-01French Donna奖励／授予 (A)Common Stock5,119USD 2.93USD 14,999SEC 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
2026-10-01WHOLIHAN EDWARD奖励／授予 (A)Common Stock5,119USD 2.93USD 14,999SEC 申报 ↗
2026-10-01Matin Shahriar奖励／授予 (A)Common Stock5,119USD 2.93USD 14,999SEC 申报 ↗
2026-10-01French Donna奖励／授予 (A)Common Stock5,119USD 2.93USD 14,999SEC 申报 ↗
2026-10-01FLETCHER R JOHN奖励／授予 (A)Common Stock7,679USD 2.93USD 22,499SEC 申报 ↗
2026-10-01CASCELLA ROBERT奖励／授予 (A)Common Stock5,119USD 2.93USD 14,999SEC 申报 ↗
2026-09-30Horton Capital Management, LLC; Horton Capital Partners Fund, L.P.; Horton Capital Partners, LLC; Manko Joseph M. Jr.奖励／授予 (A)Common Stock5,119USD 0.00USD 0SEC 申报 ↗
2026-09-08KALBERMATTEN ADAM R买入 (P)Common Stock32,000USD 3.16USD 101,120SEC 申报 ↗
2026-07-28KALBERMATTEN ADAM R期权行权／转换 (M)Common Stock75,000USD 0.00USD 0SEC 申报 ↗
2026-07-28KALBERMATTEN ADAM R代扣税 (F)Common Stock25,483USD 4.26USD 108,558SEC 申报 ↗
2026-07-01WHOLIHAN EDWARD奖励／授予 (A)Common Stock3,571USD 4.20USD 14,998SEC 申报 ↗
2026-07-01Matin Shahriar奖励／授予 (A)Common Stock3,571USD 4.20USD 14,998SEC 申报 ↗
2026-07-01French Donna奖励／授予 (A)Common Stock3,571USD 4.20USD 14,998SEC 申报 ↗
2026-07-01FLETCHER R JOHN奖励／授予 (A)Common Stock5,357USD 4.20USD 22,499SEC 申报 ↗
2026-07-01CASCELLA ROBERT奖励／授予 (A)Common Stock3,571USD 4.20USD 14,998SEC 申报 ↗
2026-06-30Horton Capital Management, LLC; Horton Capital Partners Fund, L.P.; Horton Capital Partners, LLC; Manko Joseph M. Jr.奖励／授予 (A)Common Stock3,571USD 0.00USD 0SEC 申报 ↗
2026-06-11KALBERMATTEN ADAM R买入 (P)Common Stock5,000USD 3.96USD 19,800SEC 申报 ↗
2026-06-11KALBERMATTEN ADAM R买入 (P)Common Stick7,500USD 3.93USD 29,475SEC 申报 ↗
2026-05-18Schiller Eric买入 (P)Common Stock5,000USD 3.91USD 19,550SEC 申报 ↗
2026-05-15Tharby Linda M买入 (P)Common Stock1,191USD 3.92USD 4,669SEC 申报 ↗
2026-05-15Tharby Linda M买入 (P)Common Stock1,191USD 1,191.00USD 1,418,481SEC 申报 ↗
2026-05-14Tharby Linda M期权行权／转换 (M)Common Stock13,977USD 0.00USD 0SEC 申报 ↗
2026-05-14Tharby Linda M代扣税 (F)Common Stock7,326USD 3.94USD 28,864SEC 申报 ↗
2026-05-14Pazdan Christopher买入 (P)Common Stock5,000USD 3.88USD 19,400SEC 申报 ↗
2026-05-14Pazdan Christopher期权行权／转换 (M)Common Stock5,327USD 0.00USD 0SEC 申报 ↗
2026-05-14Pazdan Christopher代扣税 (F)Common Stock1,470USD 3.94USD 5,792SEC 申报 ↗
2026-05-14Adams Thomas Edward买入 (P)Common Stock5,500USD 3.86USD 21,248SEC 申报 ↗
2026-05-14Adams Thomas Edward期权行权／转换 (M)Common Stock8,193USD 0.00USD 0SEC 申报 ↗
2026-05-14Adams Thomas Edward代扣税 (F)Common Stock2,900USD 3.94USD 11,426SEC 申报 ↗
2026-04-01WHOLIHAN EDWARD奖励／授予 (A)Common Stock3,472USD 4.32USD 14,999SEC 申报 ↗
2026-04-01Matin Shahriar奖励／授予 (A)Common Stock3,472USD 4.32USD 14,999SEC 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KRMD
CIK0000704440
行业Healthcare
细分行业Medical Instruments & Supplies Yahoo Finance
SEC SIC3841 Surgical & Medical Instruments & Apparatus
交易所Nasdaq

数据覆盖

本地 Form 4 历史292 transaction lines from 2020-01-06 to 2026-10-01
35 P purchase lines · 2 S sale lines · 255 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.