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

Ecovyst Inc.

ECVT · NYSE · CIK 0001708035 · Basic Materials · Specialty Chemicals

内部人信号

46.6 / 100

1 位买方 · 1 条买入交易行 · $250.0K 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
近期性中等
确信度中等
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+8.8 / 25
角色+20.0 / 20
近期性+5.3 / 10
确信度+5.5 / 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
  • ⚠ Buying conviction is reduced by concurrent selling
  • ✓ 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。

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
Humble Patti A.Director
○●
Lorance SarahDirector
▼
Bergman LaurieSee Remarks
○
● 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： Humble Patti A. · $250.0K
聚集买入 · 15天1 insider峰值活动： 2026-09-10–2026-09-10

Roles in the peak window: Director. 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

↓ -0.2 pts相对上一个留档快照
  1. 47.1
  2. 47.0
  3. 46.9
  4. 46.8
  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

1买入
2卖出
21其他 Form 4 交易行
22SEC 申报 · 365天
买入1 qualifying P line(s) · 180 days
卖出1 sale line(s) · 仅供背景
其他2 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
-0.2%
3M
-15.7%
6M
-27.9%
12M
+20.6%

波动率与流动性

波动率
38.4%
Beta
—
平均每日成交额
USD 12.8M

估值

市值
USD 1.1B
P/E
—

基本面

利润率
-9.8%
ROE
-11.8%
细分行业
Specialty Chemicals

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：2026-07-31 · 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
5,939,201
上期报告
5,256,185
日均成交量
1,340,156
回补天数
4.4

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
2026-09-10Humble Patti A.买入 (P)Common Stock24,875USD 10.05USD 249,994SEC 申报 ↗
2024-08-07Whittleston Paul买入 (P)Common Stock7,800USD 6.51USD 50,778SEC 申报 ↗
2024-08-05Koscinski Joseph S.买入 (P)Common Stock4,807USD 6.26USD 30,092SEC 申报 ↗
2024-08-05Feehan Michael买入 (P)Common Stock16,000USD 6.28USD 100,480SEC 申报 ↗
2024-08-05Bitting Kurt买入 (P)Common Stock5,000USD 6.27USD 31,350SEC 申报 ↗
2023-08-23Feehan Michael买入 (P)Common Stock5,000USD 9.67USD 48,350SEC 申报 ↗
2023-08-23Bitting Kurt买入 (P)Common Stock3,100USD 9.64USD 29,884SEC 申报 ↗
2023-03-03Vann Kyle D买入 (P)Common Stock10,000USD 11.02USD 110,200SEC 申报 ↗
2022-12-07Ginns Jonny买入 (P)Common Stock40,402USD 9.09USD 367,254SEC 申报 ↗
2022-11-16Coxon Robert买入 (P)Common Stock10,000USD 8.81USD 88,100SEC 申报 ↗
2022-09-15Coxon Robert买入 (P)Common Stock10,000USD 8.70USD 87,000SEC 申报 ↗
2022-08-05Ginns Jonny买入 (P)Common Stock40,941USD 8.91USD 364,784SEC 申报 ↗
2022-08-05Coxon Robert买入 (P)Common Stock20,000USD 8.93USD 178,600SEC 申报 ↗
2022-08-05Bitting Kurt买入 (P)Common Stock10,750USD 8.85USD 95,138SEC 申报 ↗
2022-08-04Vann Kyle D买入 (P)Common Stock10,000USD 8.77USD 87,700SEC 申报 ↗

Form 4 申报证据

24 transaction lines in the latest 365-day window; 319 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-09-10Humble Patti A.买入 (P)Common Stock24,875USD 10.05USD 249,994SEC 申报 ↗
2026-08-24Bergman Laurie奖励／授予 (A)Common Stock43,353USD 0.00USD 0SEC 申报 ↗
2026-06-02Lorance Sarah卖出 (S)Common Stock8,450USD 13.33USD 112,638SEC 申报 ↗
展开近期 Form 4 证据 (24 grouped rows)
日期申报人类型证券股数平均价格估算金额来源
2026-09-10Humble Patti A.买入 (P)Common Stock24,875USD 10.05USD 249,994SEC 申报 ↗
2026-08-24Bergman Laurie奖励／授予 (A)Common Stock43,353USD 0.00USD 0SEC 申报 ↗
2026-06-02Lorance Sarah卖出 (S)Common Stock8,450USD 13.33USD 112,638SEC 申报 ↗
2026-05-26Humble Patti A.奖励／授予 (A)Common Stock9,099USD 13.61USD 123,837SEC 申报 ↗
2026-03-12Bitting Kurt期权行权／转换 (M)Common Stock38,064USD 3.04USD 115,715SEC 申报 ↗
2026-03-04Koscinski Joseph S.奖励／授予 (A)Common Stock11,052USD 11.31USD 124,998SEC 申报 ↗
2026-03-04Feehan Michael奖励／授予 (A)Common Stock11,052USD 11.31USD 124,998SEC 申报 ↗
2026-02-03Ward Susan F奖励／授予 (A)Common Stock19,399USD 0.00USD 0SEC 申报 ↗
2026-02-03Lorance Sarah奖励／授予 (A)Common Stock19,399USD 0.00USD 0SEC 申报 ↗
2026-02-03Koscinski Joseph S.奖励／授予 (A)Common Stock27,158USD 0.00USD 0SEC 申报 ↗
2026-02-03Fogarty Kevin Michael奖励／授予 (A)Common Stock38,798USD 0.00USD 0SEC 申报 ↗
2026-02-03Feehan Michael代扣税 (F)Common Stock4,834USD 10.31USD 49,839SEC 申报 ↗
2026-02-03Feehan Michael奖励／授予 (A)Common Stock19,399USD 0.00USD 0SEC 申报 ↗
2026-02-03Catalano Anna C奖励／授予 (A)Common Stock19,399USD 0.00USD 0SEC 申报 ↗
2026-02-03Brown Bryan K.奖励／授予 (A)Common Stock19,399USD 0.00USD 0SEC 申报 ↗
2026-02-03Bradley David A.奖励／授予 (A)Common Stock19,399USD 0.00USD 0SEC 申报 ↗
2026-02-03Bitting Kurt代扣税 (F)Common Stock25,925USD 10.31USD 267,287SEC 申报 ↗
2026-02-03Bitting Kurt奖励／授予 (A)Common Stock116,392USD 0.00USD 0SEC 申报 ↗
2026-02-03Althoff Donald L.奖励／授予 (A)Common Stock19,399USD 0.00USD 0SEC 申报 ↗
2026-01-22Feehan Michael代扣税 (F)Common Stock4,246USD 10.84USD 46,027SEC 申报 ↗
2026-01-22Bitting Kurt代扣税 (F)Common Stock16,053USD 10.84USD 174,015SEC 申报 ↗
2026-01-05Feehan Michael代扣税 (F)Common Stock6,231USD 9.80USD 61,064SEC 申报 ↗
2026-01-05Bitting Kurt代扣税 (F)Common Stock16,097USD 9.80USD 157,751SEC 申报 ↗
2025-11-07Ward Susan F卖出 (S)Common Stock15,000USD 8.40USD 126,000SEC 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2026-10-18
排名版本US-v1.2
数据质量PASS ELIGIBLE · —
股票代码ECVT
CIK0001708035
行业Basic Materials
细分行业Specialty Chemicals Yahoo Finance
SEC SIC2800 Chemicals & Allied Products
交易所NYSE

数据覆盖

本地 Form 4 历史319 transaction lines from 2020-01-01 to 2026-09-10
31 P purchase lines · 120 S sale lines · 168 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.