美国 · SEC FORM 4
QUANTA SERVICES, INC.
PWR · NYSE · CIK 0001050915 · Industrials · Engineering & Construction
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
40 同一窗口内观察到的 Form 4 交易行
27 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; 4 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: 2020-07-20 · Conaway John Michal.
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
- 3,197,336
- 上期报告
- 3,143,949
- 日均成交量
- 846,646
- 回补天数
- 3.8
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 |
|---|---|---|---|---|---|---|---|
| 2020-07-20 | Conaway John Michal | 买入 (P) | Common Stock | 10 | USD 40.53 | USD 405 | SEC 申报 ↗ |
| 2020-04-16 | FOSTER VINCENT D | 买入 (P) | Common Stock | 14 | USD 32.09 | USD 449 | SEC 申报 ↗ |
| 2020-04-13 | FOSTER VINCENT D | 买入 (P) | Common Stock | 358 | USD 32.36 | USD 11,585 | SEC 申报 ↗ |
| 2020-01-17 | FOSTER VINCENT D | 买入 (P) | Common Stock | 11 | USD 41.22 | USD 453 | SEC 申报 ↗ |
| 2020-01-14 | FOSTER VINCENT D | 买入 (P) | Common Stock | 278 | USD 40.86 | USD 11,359 | SEC 申报 ↗ |
Form 4 申报证据
84 transaction lines in the latest 365-day window; 534 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-06-01 | WYRSCH MARTHA B | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | Rowe Robert Scott | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | Ladhani Holli C. | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-06-01 | WYRSCH MARTHA B | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | Rowe Robert Scott | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | Ladhani Holli C. | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | Ladhani Holli C. | D (D) | Common Stock | 196 | USD 711.73 | USD 139,499 | SEC 申报 ↗ |
| 2026-06-01 | JACKMAN WORTHING | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | FRIED BERNARD | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | Beneby Doyle N | 期权行权／转换 (M) | Common Stock | 870 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | BAXTER WARNER L | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-28 | FRIED BERNARD | 期权行权／转换 (M) | Common Stock | 4,823 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-21 | VALENTIN RAUL JAVIER | 期权行权／转换 (M) | Common Stock | 559 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-11 | WYRSCH MARTHA B | 赠与 (G) | Common Stock | 2,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-05 | Austin Earl C. Jr. | 卖出 (S) | Common Stock | 155,992 | USD 770.66 | USD 120,216,530 | SEC 申报 ↗ |
| 2026-05-05 | Austin Earl C. Jr. | 赠与 (G) | Common Stock | 4,008 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-04 | NOBEL PAUL | 卖出 (S) | Common Stock | 4,000 | USD 756.98 | USD 3,027,920 | SEC 申报 ↗ |
| 2026-05-04 | NOBEL PAUL | 赠与 (G) | Common Stock | 45 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-09 | WAYNE DONALD | 代扣税 (F) | Common Stock | 426 | USD 540.19 | USD 230,121 | SEC 申报 ↗ |
| 2026-03-09 | Studer Karl W | 代扣税 (F) | Common Stock | 682 | USD 540.19 | USD 368,410 | SEC 申报 ↗ |
| 2026-03-09 | NOBEL PAUL | 代扣税 (F) | Common Stock | 148 | USD 540.19 | USD 79,948 | SEC 申报 ↗ |
| 2026-03-09 | Ducey Gerald A JR | 代扣税 (F) | Common Stock | 409 | USD 540.19 | USD 220,938 | SEC 申报 ↗ |
| 2026-03-09 | Desai Jayshree S | 代扣税 (F) | Common Stock | 781 | USD 540.19 | USD 421,888 | SEC 申报 ↗ |
| 2026-03-09 | Austin Earl C. Jr. | 代扣税 (F) | Common Stock | 2,441 | USD 540.19 | USD 1,318,604 | SEC 申报 ↗ |
| 2026-03-04 | WAYNE DONALD | 代扣税 (F) | Common Stock | 588 | USD 566.00 | USD 332,808 | SEC 申报 ↗ |
| 2026-03-04 | Studer Karl W | 代扣税 (F) | Common Stock | 943 | USD 566.00 | USD 533,738 | SEC 申报 ↗ |
| 2026-03-04 | NOBEL PAUL | 代扣税 (F) | Common Stock | 241 | USD 566.00 | USD 136,406 | SEC 申报 ↗ |
| 2026-03-04 | Ducey Gerald A JR | 代扣税 (F) | Common Stock | 1,999 | USD 566.00 | USD 1,131,434 | SEC 申报 ↗ |
| 2026-03-04 | Desai Jayshree S | 代扣税 (F) | Common Stock | 1,345 | USD 566.00 | USD 761,270 | SEC 申报 ↗ |
| 2026-03-04 | Austin Earl C. Jr. | 代扣税 (F) | Common Stock | 3,570 | USD 566.00 | USD 2,020,620 | SEC 申报 ↗ |
| 2026-02-26 | WAYNE DONALD | 代扣税 (F) | Common Stock | 3,616 | USD 562.77 | USD 2,034,976 | SEC 申报 ↗ |
| 2026-02-26 | WAYNE DONALD | 奖励／授予 (A) | Common Stock | 10,337 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-26 | Studer Karl W | 代扣税 (F) | Common Stock | 8,728 | USD 562.77 | USD 4,911,857 | 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 | PWR |
| CIK | 0001050915 |
| 行业 | Industrials |
| 细分行业 | Engineering & Construction Yahoo Finance |
| SEC SIC | 1731 Electrical Work |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 534 transaction lines from 2020-01-01 to 2026-06-01 5 P purchase lines · 120 S sale lines · 409 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.