美国 · SEC FORM 4
Willdan Group, Inc.
WLDN · Nasdaq · CIK 0001370450 · Industrials · Engineering & Construction
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
22 同一窗口内观察到的 Form 4 交易行
9 sales · 13 期权、代扣税、授予、赠与或其他交易行
为什么没有活跃信号?
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。
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。
Showing the six most active owners; 1 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
Scores are archived only when the company qualifies for a published US buy-signal snapshot. 最近一次合资格买入: 2023-08-03 · Forager Fund, L.P.; Kissel Edward Urban; MacArthur Robert Symmes.
近期 Form 4 活动
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
- 1,769,010
- 上期报告
- 2,010,919
- 日均成交量
- 178,106
- 回补天数
- 9.9
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 date | Reporting owner | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2023-08-03 | Forager Fund, L.P.; Kissel Edward Urban; MacArthur Robert Symmes | 买入 (P) | Common Stock, par value $0.01 per share | 385,537 | USD 20.11 | USD 7,753,149 | SEC 申报 ↗ |
| 2023-01-26 | Forager Fund, L.P.; Kissel Edward Urban; MacArthur Robert Symmes | 买入 (P) | Common Stock, par value $0.01 per share | 11,392 | USD 18.23 | USD 207,676 | SEC 申报 ↗ |
| 2023-01-25 | Forager Fund, L.P.; Kissel Edward Urban; MacArthur Robert Symmes | 买入 (P) | Common Stock, par value $0.01 per share | 26,777 | USD 18.11 | USD 484,866 | SEC 申报 ↗ |
| 2023-01-24 | Forager Fund, L.P.; Kissel Edward Urban; MacArthur Robert Symmes | 买入 (P) | Common Stock, par value $0.01 per share | 25,126 | USD 17.73 | USD 445,567 | SEC 申报 ↗ |
| 2022-12-13 | Forager Fund, L.P.; Kissel Edward Urban; MacArthur Robert Symmes | 买入 (P) | Common Stock, par value $0.01 per share | 83,100 | USD 16.02 | USD 1,331,262 | SEC 申报 ↗ |
| 2020-06-11 | Holdsworth Raymond W Jr | 买入 (P) | Common Stock | 2,000 | USD 23.79 | USD 47,580 | SEC 申报 ↗ |
| 2020-03-13 | COY DEBRA | 买入 (P) | Common Stock | 1,000 | USD 24.23 | USD 24,230 | SEC 申报 ↗ |
Form 4 申报证据
54 transaction lines in the latest 365-day window; 622 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-16 | Brisbin Thomas Donald | 期权行权/转换 (M) | Common Stock | 22,635 | USD 16.27 | USD 368,271 | SEC 申报 ↗ |
| 2026-09-15 | Brisbin Thomas Donald | 卖出 (S) | Common Stock | 4,905 | USD 79.36 | USD 389,254 | SEC 申报 ↗ |
| 2026-09-15 | Brisbin Thomas Donald | 期权行权/转换 (M) | Common Stock | 4,905 | USD 16.27 | USD 79,804 | SEC 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 |
|---|---|---|---|---|---|---|---|
| 2026-09-16 | Brisbin Thomas Donald | 期权行权/转换 (M) | Common Stock | 22,635 | USD 16.27 | USD 368,271 | SEC 申报 ↗ |
| 2026-09-15 | Brisbin Thomas Donald | 卖出 (S) | Common Stock | 4,905 | USD 79.36 | USD 389,254 | SEC 申报 ↗ |
| 2026-09-15 | Brisbin Thomas Donald | 期权行权/转换 (M) | Common Stock | 4,905 | USD 16.27 | USD 79,804 | SEC 申报 ↗ |
| 2026-09-08 | Brisbin Thomas Donald | 卖出 (S) | Common Stock | 3,439 | USD 88.19 | USD 303,285 | SEC 申报 ↗ |
| 2026-09-08 | Brisbin Thomas Donald | 期权行权/转换 (M) | Common Stock | 3,439 | USD 16.27 | USD 55,953 | SEC 申报 ↗ |
| 2026-09-03 | Brisbin Thomas Donald | 卖出 (S) | Common Stock | 58,757 | USD 88.14 | USD 5,178,842 | SEC 申报 ↗ |
| 2026-09-03 | Brisbin Thomas Donald | 期权行权/转换 (M) | Common Stock | 58,757 | USD 16.27 | USD 955,976 | SEC 申报 ↗ |
| 2026-06-17 | Shahidehpour Mohammad | 奖励/授予 (A) | Common Stock | 1,241 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-17 | REDER WANDA KAY | 奖励/授予 (A) | Common Stock | 1,241 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-17 | McGinn Dennis V | 奖励/授予 (A) | Common Stock | 1,241 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-17 | Downes Cynthia | 奖励/授予 (A) | Common Stock | 1,241 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-17 | Cohen Steven A | 奖励/授予 (A) | Common Stock | 1,241 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-17 | Brisbin Thomas Donald | 奖励/授予 (A) | Common Stock | 1,241 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-14 | BIEBER MICHAEL A | 卖出 (S) | Common Stock | 56,676 | USD 91.58 | USD 5,190,212 | SEC 申报 ↗ |
| 2026-05-14 | BIEBER MICHAEL A | 期权行权/转换 (M) | Common Stock | 56,676 | USD 19.78 | USD 1,120,789 | SEC 申报 ↗ |
| 2026-05-13 | BIEBER MICHAEL A | 卖出 (S) | Common Stock | 9,991 | USD 92.65 | USD 925,666 | SEC 申报 ↗ |
| 2026-05-13 | BIEBER MICHAEL A | 期权行权/转换 (M) | Common Stock | 9,991 | USD 16.27 | USD 162,554 | SEC 申报 ↗ |
| 2026-03-25 | EARLY CREIGHTON K | 代扣税 (F) | Common Stock | 2,142 | USD 82.80 | USD 177,358 | SEC 申报 ↗ |
| 2026-03-25 | EARLY CREIGHTON K | 奖励/授予 (A) | Common Stock | 3,780 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-25 | CHEN MICAH | 代扣税 (F) | Common Stock | 1,660 | USD 82.80 | USD 137,448 | SEC 申报 ↗ |
| 2026-03-25 | CHEN MICAH | 奖励/授予 (A) | Common Stock | 3,780 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-25 | BIEBER MICHAEL A | 代扣税 (F) | Common Stock | 6,444 | USD 82.80 | USD 533,563 | SEC 申报 ↗ |
| 2026-03-25 | BIEBER MICHAEL A | 奖励/授予 (A) | Common Stock | 15,750 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-20 | EARLY CREIGHTON K | 代扣税 (F) | Common Stock | 794 | USD 75.52 | USD 59,963 | SEC 申报 ↗ |
| 2026-03-20 | CHEN MICAH | 代扣税 (F) | Common Stock | 615 | USD 75.52 | USD 46,445 | SEC 申报 ↗ |
| 2026-03-20 | BIEBER MICHAEL A | 代扣税 (F) | Common Stock | 2,387 | USD 75.52 | USD 180,266 | SEC 申报 ↗ |
| 2026-03-17 | EARLY CREIGHTON K | 代扣税 (F) | Common Stock | 873 | USD 78.29 | USD 68,347 | SEC 申报 ↗ |
| 2026-03-17 | CHEN MICAH | 代扣税 (F) | Common Stock | 676 | USD 78.29 | USD 52,924 | SEC 申报 ↗ |
| 2026-03-17 | BIEBER MICHAEL A | 代扣税 (F) | Common Stock | 2,625 | USD 78.29 | USD 205,511 | SEC 申报 ↗ |
| 2026-03-16 | EARLY CREIGHTON K | 代扣税 (F) | Common Stock | 2,356 | USD 78.61 | USD 185,205 | SEC 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 | WLDN |
| CIK | 0001370450 |
| 行业 | Industrials |
| 细分行业 | Engineering & Construction Yahoo Finance |
| SEC SIC | 8711 Services-Engineering Services |
| 交易所 | Nasdaq |
数据覆盖
| 本地 Form 4 历史 | 622 transaction lines from 2020-03-02 to 2026-09-16 9 P purchase lines · 333 S sale lines · 280 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.