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

DLH Holdings Corp.

DLHC · Nasdaq · CIK 0000785557 · Industrials · Specialty Business Services

内部人信号

53.5 / 100

1 位买方 · 79 条买入交易行 · $2.0M 买入总额

为什么有这个信号？

买方广度较低
买入规模中等
角色中等
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+18.6 / 25
角色+14.0 / 20
近期性+7.5 / 10
确信度+6.3 / 10

哪些因素限制了当前分数？

  • ⚠ Cluster breadth is moderate · 1 insider(s), not 4+
  • ⚠ 角色得分低 · 买入者中职位最高的是：TenPercentOwner（CEO、董事长和持股 10% 以上的股东得分最低）
  • ⚠ Buying conviction is reduced by concurrent selling
  • ✓ Recent activity · latest purchase 2026-10-01

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
Mink Brook Asset Management LLCTenPercentOwner
●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●▼
JohnBull Kathryn M.Director, CEO and President
○
Bjornaas Judith LDirector
○
Yerks Austin J. IIIDirector
○
Parker ZacharyDirector
○
Wasserman Frederick GeraldDirector
○
● 买入▼ 卖出○ 其他

Showing the six most active owners; 3 additional owner(s) remain in Form 4 申报证据.

买方广度与集中度

合资格买方1
买入集中度100%最大买方： Mink Brook Asset Management LLC · $2.0M
聚集买入 · 15天1 insider峰值活动： 2026-05-13–2026-05-27

Roles in the peak window: TenPercentOwner. Concentration uses priced qualifying P lines only and does not change the saved score.

信号历史

53.5 / 100

最新留档分数

↓ -0.2 pts相对上一个留档快照
  1. 54.1
  2. 54.0
  3. 54.0
  4. 53.7
  5. 53.5

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

近期 Form 4 活动

91买入
1卖出
10其他 Form 4 交易行
61SEC 申报 · 365天
买入79 qualifying P line(s) · 180 days
卖出1 sale line(s) · 仅供背景
其他9 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
+6.3%
3M
-17.3%
6M
-28.9%
12M
-23.6%

波动率与流动性

波动率
47.4%
Beta
1.44
平均每日成交额
USD 66,772

估值

市值
USD 57.5M
P/E
—

基本面

利润率
0.4%
ROE
1.2%
细分行业
Specialty Business Services

市场数据

价格数据截至：2026-10-07 · 价格来源：OpenBB/yfinance · 来自 SEC 申报文件：利润率, ROE · 财年截止日：2025-09-30 · 来自 Yahoo Finance：市值 · 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
65,558
上期报告
68,771
日均成交量
16,770
回补天数
3.9

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
2026-10-01Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")199,099USD 3.70USD 736,666SEC 申报 ↗
2026-09-28Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")60USD 3.47USD 208SEC 申报 ↗
2026-09-24Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")58USD 3.85USD 223SEC 申报 ↗
2026-09-23Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")100USD 3.88USD 388SEC 申报 ↗
2026-09-22Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")301USD 4.00USD 1,204SEC 申报 ↗
2026-09-21Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")174USD 4.00USD 696SEC 申报 ↗
2026-09-18Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")316USD 3.93USD 1,242SEC 申报 ↗
2026-09-17Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")204USD 3.96USD 808SEC 申报 ↗
2026-09-16Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")1,000USD 3.94USD 3,940SEC 申报 ↗
2026-09-15Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")621USD 3.68USD 2,285SEC 申报 ↗
2026-09-14Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")730USD 3.84USD 2,803SEC 申报 ↗
2026-09-11Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")492USD 3.94USD 1,938SEC 申报 ↗
2026-09-10Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")221USD 3.94USD 871SEC 申报 ↗
2026-09-09Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")1,000USD 3.93USD 3,930SEC 申报 ↗
2026-09-08Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")488USD 3.99USD 1,947SEC 申报 ↗

Form 4 申报证据

102 transaction lines in the latest 365-day window; 290 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-10-01ZELKOWICZ STEPHEN奖励／授予 (A)Common Stock17,119USD 0.00USD 0SEC 申报 ↗
2026-10-01Yerks Austin J. III奖励／授予 (A)Common Stock17,119USD 0.00USD 0SEC 申报 ↗
2026-10-01Wasserman Frederick Gerald奖励／授予 (A)Common Stock20,108USD 0.00USD 0SEC 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
2026-10-01ZELKOWICZ STEPHEN奖励／授予 (A)Common Stock17,119USD 0.00USD 0SEC 申报 ↗
2026-10-01Yerks Austin J. III奖励／授予 (A)Common Stock17,119USD 0.00USD 0SEC 申报 ↗
2026-10-01Wasserman Frederick Gerald奖励／授予 (A)Common Stock20,108USD 0.00USD 0SEC 申报 ↗
2026-10-01Parker Zachary奖励／授予 (A)Common Stock159,976USD 0.00USD 0SEC 申报 ↗
2026-10-01Murphy Frances M奖励／授予 (A)Common Stock17,119USD 0.00USD 0SEC 申报 ↗
2026-10-01Granger Elder奖励／授予 (A)Common Stock17,119USD 0.00USD 0SEC 申报 ↗
2026-10-01Bjornaas Judith L奖励／授予 (A)Common Stock17,119USD 0.00USD 0SEC 申报 ↗
2026-10-01Mink Brook Asset Management LLC卖出 (S)Common Stock, par value $0.001 per share ("Common Stock")199,099USD 3.70USD 736,666SEC 申报 ↗
2026-10-01Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")199,099USD 3.70USD 736,666SEC 申报 ↗
2026-09-28Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")60USD 3.47USD 208SEC 申报 ↗
2026-09-24Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")58USD 3.85USD 223SEC 申报 ↗
2026-09-23Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")100USD 3.88USD 388SEC 申报 ↗
2026-09-22Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")301USD 4.00USD 1,204SEC 申报 ↗
2026-09-21Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")174USD 4.00USD 696SEC 申报 ↗
2026-09-18Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")316USD 3.93USD 1,242SEC 申报 ↗
2026-09-17Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")204USD 3.96USD 808SEC 申报 ↗
2026-09-16Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")1,000USD 3.94USD 3,940SEC 申报 ↗
2026-09-15Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")621USD 3.68USD 2,285SEC 申报 ↗
2026-09-14Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")730USD 3.84USD 2,803SEC 申报 ↗
2026-09-11Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")492USD 3.94USD 1,938SEC 申报 ↗
2026-09-10Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")221USD 3.94USD 871SEC 申报 ↗
2026-09-09Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")1,000USD 3.93USD 3,930SEC 申报 ↗
2026-09-08Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")488USD 3.99USD 1,947SEC 申报 ↗
2026-09-04Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")870USD 4.10USD 3,567SEC 申报 ↗
2026-09-01Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")200USD 4.36USD 872SEC 申报 ↗
2026-08-31Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")500USD 4.40USD 2,200SEC 申报 ↗
2026-08-28Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")500USD 4.47USD 2,235SEC 申报 ↗
2026-08-27Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")224USD 4.49USD 1,006SEC 申报 ↗
2026-08-26Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")500USD 4.49USD 2,245SEC 申报 ↗
2026-08-25Mink Brook Asset Management LLC买入 (P)Common Stock, par value $0.001 per share ("Common Stock")209USD 4.54USD 949SEC 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DLHC
CIK0000785557
行业Industrials
细分行业Specialty Business Services Yahoo Finance
SEC SIC7363 Services-Help Supply Services
交易所Nasdaq

数据覆盖

本地 Form 4 历史290 transaction lines from 2020-01-21 to 2026-10-01
191 P purchase lines · 15 S sale lines · 84 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.