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

PERMA FIX ENVIRONMENTAL SERVICES INC

PESI · Nasdaq · CIK 0000891532 · Industrials · Waste Management

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

15 同一窗口内观察到的 Form 4 交易行
0 sales · 15 期权、代扣税、授予、赠与或其他交易行

最近一次合资格买入2025-09-11 · Duff Mark · $7.2K

为什么没有活跃信号?

买入活动无
近期买入无
近期卖出无
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
Shelton LarryDirector
○○○
ZWECKER MARK ADirector
○○
REEDER JOEDirector
○○
Grumski Joseph TimothyDirector
○○
Duggan Kerry CDirector
○○
Bostick ThomasDirector
○○
● 买入▼ 卖出○ 其他

Showing the six most active owners; 1 additional owner(s) remain in Form 4 申报证据.

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: 2025-09-11 · Duff Mark.

近期 Form 4 活动

0买入
0卖出
38其他 Form 4 交易行
32SEC 申报 · 365天
买入0 qualifying P line(s) · 180 days
卖出0 sale line(s) · 仅供背景
其他15 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
3,203,755
上期报告
2,673,047
日均成交量
394,148
回补天数
8.1

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
2025-09-11Shelton Larry买入 (P)Common Stock1,000USD 8.58USD 8,580SEC 申报 ↗
2025-09-11Duff Mark买入 (P)Common Stock897USD 8.05USD 7,221SEC 申报 ↗
2025-09-09Shelton Larry买入 (P)Common Stock1,000USD 9.61USD 9,610SEC 申报 ↗
2025-03-21Naccarato Ben买入 (P)Common Stock400USD 7.00USD 2,800SEC 申报 ↗
2025-03-21Duff Mark买入 (P)Common Stock2,050USD 7.03USD 14,417SEC 申报 ↗
2025-03-18Eshleman Troy买入 (P)Common Stock1,350USD 7.35USD 9,922SEC 申报 ↗
2025-03-18Duff Mark买入 (P)Common Stock1,000USD 7.15USD 7,150SEC 申报 ↗
2025-03-17CENTOFANTI LOUIS F买入 (P)Common Stock1,000USD 7.31USD 7,310SEC 申报 ↗
2024-09-04Duff Mark买入 (P)Common Stock850USD 9.93USD 8,438SEC 申报 ↗
2024-09-03Duff Mark买入 (P)Common Stock1,250USD 10.23USD 12,792SEC 申报 ↗
2023-12-05Lombardo Andy买入 (P)Common Stock2,150USD 7.63USD 16,404SEC 申报 ↗
2023-12-01Shelton Larry买入 (P)Common Stock2,000USD 7.20USD 14,400SEC 申报 ↗
2023-12-01Duff Mark买入 (P)Common Stock3,000USD 7.16USD 21,465SEC 申报 ↗
2022-12-22CENTOFANTI LOUIS F买入 (P)Common Stock1,700USD 3.78USD 6,426SEC 申报 ↗
2022-12-14Naccarato Ben买入 (P)Common Stock575USD 3.47USD 1,995SEC 申报 ↗

Form 4 申报证据

38 transaction lines in the latest 365-day window; 325 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-10-01ZWECKER MARK A奖励/授予 (A)Common Stock1,038USD 11.74USD 12,184SEC 申报 ↗
2026-10-01Wamp Zach Paul奖励/授予 (A)Common Stock775USD 11.74USD 9,097SEC 申报 ↗
2026-10-01Shelton Larry奖励/授予 (A)Common Stock1,246USD 11.74USD 14,625SEC 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
2026-10-01ZWECKER MARK A奖励/授予 (A)Common Stock1,038USD 11.74USD 12,184SEC 申报 ↗
2026-10-01Wamp Zach Paul奖励/授予 (A)Common Stock775USD 11.74USD 9,097SEC 申报 ↗
2026-10-01Shelton Larry奖励/授予 (A)Common Stock1,246USD 11.74USD 14,625SEC 申报 ↗
2026-10-01REEDER JOE奖励/授予 (A)Common Stock1,289USD 11.74USD 15,130SEC 申报 ↗
2026-10-01Grumski Joseph Timothy奖励/授予 (A)Common Stock1,438USD 11.74USD 16,879SEC 申报 ↗
2026-10-01Duggan Kerry C奖励/授予 (A)Common Stock748USD 11.74USD 8,780SEC 申报 ↗
2026-10-01Bostick Thomas奖励/授予 (A)Common Stock1,108USD 11.74USD 13,005SEC 申报 ↗
2026-07-13Shelton Larry期权行权/转换 (M)Common Stock2,400USD 4.60USD 11,040SEC 申报 ↗
2026-07-01ZWECKER MARK A奖励/授予 (A)Common Stock1,167USD 10.72USD 12,510SEC 申报 ↗
2026-07-01Wamp Zach Paul奖励/授予 (A)Common Stock849USD 10.72USD 9,101SEC 申报 ↗
2026-07-01Shelton Larry奖励/授予 (A)Common Stock1,365USD 10.72USD 14,633SEC 申报 ↗
2026-07-01REEDER JOE奖励/授予 (A)Common Stock1,458USD 10.72USD 15,630SEC 申报 ↗
2026-07-01Grumski Joseph Timothy奖励/授予 (A)Common Stock1,528USD 10.72USD 16,380SEC 申报 ↗
2026-07-01Duggan Kerry C奖励/授予 (A)Common Stock819USD 10.72USD 8,780SEC 申报 ↗
2026-07-01Bostick Thomas奖励/授予 (A)Common Stock1,213USD 10.72USD 13,003SEC 申报 ↗
2026-04-01ZWECKER MARK A奖励/授予 (A)Common Stock1,520USD 8.02USD 12,190SEC 申报 ↗
2026-04-01Wamp Zach Paul奖励/授予 (A)Common Stock1,094USD 8.02USD 8,774SEC 申报 ↗
2026-04-01Shelton Larry奖励/授予 (A)Common Stock1,824USD 8.02USD 14,628SEC 申报 ↗
2026-04-01REEDER JOE奖励/授予 (A)Common Stock1,886USD 8.02USD 15,126SEC 申报 ↗
2026-04-01Grumski Joseph Timothy奖励/授予 (A)Common Stock2,105USD 8.02USD 16,882SEC 申报 ↗
2026-04-01Duggan Kerry C奖励/授予 (A)Common Stock1,054USD 8.02USD 8,453SEC 申报 ↗
2026-04-01Bostick Thomas奖励/授予 (A)Common Stock1,559USD 8.02USD 12,503SEC 申报 ↗
2026-01-20Grondin Richard期权行权/转换 (M)Common Stock11,000USD 5.34USD 58,750SEC 申报 ↗
2026-01-20Grondin Richard代扣税 (F)Common Stock4,284USD 13.71USD 58,734SEC 申报 ↗
2026-01-02REEDER JOE奖励/授予 (A)Common Stock1,549USD 9.44USD 14,623SEC 申报 ↗
2026-01-02ZWECKER MARK A奖励/授予 (A)Common Stock1,325USD 9.44USD 12,508SEC 申报 ↗
2026-01-02Wamp Zach Paul奖励/授予 (A)Common Stock964USD 9.44USD 9,100SEC 申报 ↗
2026-01-02Shelton Larry奖励/授予 (A)Common Stock1,583USD 9.44USD 14,944SEC 申报 ↗
2026-01-02Grumski Joseph Timothy奖励/授予 (A)Common Stock1,840USD 9.44USD 17,370SEC 申报 ↗
2026-01-02Duggan Kerry C奖励/授予 (A)Common Stock929USD 9.44USD 8,770SEC 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PESI
CIK0000891532
行业Industrials
细分行业Waste Management Yahoo Finance
SEC SIC4955 Hazardous Waste Management
交易所Nasdaq

数据覆盖

本地 Form 4 历史325 transaction lines from 2020-01-02 to 2026-10-01
73 P purchase lines · 4 S sale lines · 248 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.