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

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美国 · SEC FORM 4

Covista Inc.

CVSA · NYSE · CIK 0000730464 · Consumer Defensive · Education & Training Services

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

48 同一窗口内观察到的 Form 4 交易行
17 sales · 31 期权、代扣税、授予、赠与或其他交易行

最近一次合资格买入2026-03-11 · MALAFRONTE MICHAEL W · $897.4K

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。

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
Beard, Stephen W.Chairman & CEO
▼▼▼▼▼○○▼▼
Phelan Robert J.Chief Financial Officer
▼▼▼▼○○
BECK DOUGLAS G.SVP, GC, Corp. Sec & ISS
▼▼▼▼○○
Gangadharan ManjunathVP, Chief Accounting Officer
○○○▼
Betz MichaelPres. Walden University & CDO
○○
Cox Karen SuePresident, Chamberlain Univ.
▼
● 买入▼ 卖出○ 其他

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

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。

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: 2026-03-11 · MALAFRONTE MICHAEL W.

近期 Form 4 活动

6买入
17卖出
70其他 Form 4 交易行
51SEC 申报 · 365天
买入0 qualifying P line(s) · 180 days
卖出17 sale line(s) · 仅供背景
其他31 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
2,541,398
上期报告
1,937,678
日均成交量
419,467
回补天数
6.1

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
2026-03-11MALAFRONTE MICHAEL W买入 (P)Common Stock8,890USD 100.94USD 897,357SEC 申报 ↗
2026-03-10MALAFRONTE MICHAEL W买入 (P)Common Stock27,146USD 100.86USD 2,737,946SEC 申报 ↗
2026-03-03MALAFRONTE MICHAEL W买入 (P)Common Stock1,200USD 97.97USD 117,564SEC 申报 ↗
2025-11-05Phelan Kenneth J买入 (P)Common Stock508USD 98.29USD 49,931SEC 申报 ↗
2025-11-04MALAFRONTE MICHAEL W买入 (P)Common Stock1,000USD 91.85USD 91,850SEC 申报 ↗
2025-03-07MALAFRONTE MICHAEL W买入 (P)Common Stock1,000USD 87.21USD 87,210SEC 申报 ↗
2022-06-14Krehbiel William V买入 (P)Common Stock10,000USD 31.67USD 316,700SEC 申报 ↗
2022-02-23O'KEEFE SHARON买入 (P)Common Stock1,250USD 20.63USD 25,788SEC 申报 ↗
2022-02-17DeShazer Charles买入 (P)Common Stock500USD 20.65USD 10,325SEC 申报 ↗
2022-02-15Hrinak Donna J买入 (P)Common Stock415USD 24.09USD 9,997SEC 申报 ↗
2022-02-14MALAFRONTE MICHAEL W买入 (P)Common Stock40,500USD 23.58USD 954,990SEC 申报 ↗
2022-02-11Logan Lyle买入 (P)Common Stock1,625USD 24.61USD 40,000SEC 申报 ↗
2022-02-11Kiser Georgette D.买入 (P)Common Stock75USD 24.43USD 1,832SEC 申报 ↗
2022-02-10Kiser Georgette D.买入 (P)Common Stock25USD 24.85USD 621SEC 申报 ↗
2022-02-10WARDELL LISA W买入 (P)Common Stock4,020USD 24.48USD 98,410SEC 申报 ↗

Form 4 申报证据

93 transaction lines in the latest 365-day window; 648 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-10-15Storms Leslie奖励／授予 (A)Common Stock259USD 127.24USD 32,955SEC 申报 ↗
2026-10-15Hill Sara代扣税 (F)Common Stock1,322USD 127.24USD 168,211SEC 申报 ↗
2026-10-15CHIU EMILY C奖励／授予 (A)Common Stock259USD 127.24USD 32,955SEC 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
2026-10-15Storms Leslie奖励／授予 (A)Common Stock259USD 127.24USD 32,955SEC 申报 ↗
2026-10-15Hill Sara代扣税 (F)Common Stock1,322USD 127.24USD 168,211SEC 申报 ↗
2026-10-15CHIU EMILY C奖励／授予 (A)Common Stock259USD 127.24USD 32,955SEC 申报 ↗
2026-10-09Beard, Stephen W.卖出 (S)Common Stock4,667USD 130.77USD 610,299SEC 申报 ↗
2026-10-08Beard, Stephen W.卖出 (S)Common Stock3,639USD 130.37USD 474,413SEC 申报 ↗
2026-08-31MALAFRONTE MICHAEL W赠与 (G)Common Stock2,500USD 0.00USD 0SEC 申报 ↗
2026-08-27Gangadharan Manjunath卖出 (S)Common Stock1,802USD 137.18USD 247,198SEC 申报 ↗
2026-08-23Phelan Robert J.代扣税 (F)Common Stock8,871USD 132.35USD 1,174,077SEC 申报 ↗
2026-08-23Phelan Robert J.奖励／授予 (A)Common Stock17,136USD 132.35USD 2,267,950SEC 申报 ↗
2026-08-23Gangadharan Manjunath代扣税 (F)Common Stock936USD 132.35USD 123,880SEC 申报 ↗
2026-08-23Gangadharan Manjunath奖励／授予 (A)Common Stock2,550USD 132.35USD 337,492SEC 申报 ↗
2026-08-23Betz Michael代扣税 (F)Common Stock6,558USD 132.35USD 867,951SEC 申报 ↗
2026-08-23Betz Michael奖励／授予 (A)Common Stock12,444USD 132.35USD 1,646,963SEC 申报 ↗
2026-08-23Beard, Stephen W.代扣税 (F)Common Stock66,797USD 132.35USD 8,840,583SEC 申报 ↗
2026-08-23Beard, Stephen W.奖励／授予 (A)Common Stock129,064USD 132.35USD 17,081,620SEC 申报 ↗
2026-08-23BECK DOUGLAS G.代扣税 (F)Common Stock5,452USD 132.35USD 721,572SEC 申报 ↗
2026-08-23BECK DOUGLAS G.奖励／授予 (A)Common Stock10,302USD 132.35USD 1,363,470SEC 申报 ↗
2026-08-11Beard, Stephen W.卖出 (S)Common Stock3,545USD 130.35USD 462,091SEC 申报 ↗
2026-08-07Phelan Robert J.卖出 (S)Common Stock2,186USD 135.15USD 295,438SEC 申报 ↗
2026-08-07BECK DOUGLAS G.卖出 (S)Common Stock4,526USD 135.81USD 614,676SEC 申报 ↗
2026-07-15Manning Amelia奖励／授予 (A)Common Stock4,317USD 115.82USD 499,995SEC 申报 ↗
2026-07-13Beard, Stephen W.卖出 (S)Common Stock5,291USD 132.75USD 702,380SEC 申报 ↗
2026-07-08Phelan Robert J.卖出 (S)Common Stock2,414USD 135.39USD 326,831SEC 申报 ↗
2026-07-08BECK DOUGLAS G.卖出 (S)Common Stock2,439USD 135.34USD 330,094SEC 申报 ↗
2026-07-07Phelan Robert J.卖出 (S)Common Stock2,900USD 135.41USD 392,689SEC 申报 ↗
2026-07-07BECK DOUGLAS G.卖出 (S)Common Stock2,650USD 135.40USD 358,810SEC 申报 ↗
2026-06-11Beard, Stephen W.卖出 (S)Common Stock2,529USD 130.78USD 330,743SEC 申报 ↗
2026-06-10Beard, Stephen W.卖出 (S)Common Stock2,762USD 130.14USD 359,447SEC 申报 ↗
2026-05-18Gangadharan Manjunath代扣税 (F)Common Stock426USD 127.85USD 54,464SEC 申报 ↗
2026-05-08Phelan Robert J.卖出 (S)Common Stock10,000USD 126.21USD 1,262,100SEC 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CVSA
CIK0000730464
行业Consumer Defensive
细分行业Education & Training Services Yahoo Finance
SEC SIC8200 Services-Educational Services
交易所NYSE

数据覆盖

本地 Form 4 历史648 transaction lines from 2020-02-13 to 2026-10-15
34 P purchase lines · 77 S sale lines · 537 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.