美国 · SEC FORM 4
TREX CO INC
TREX · NYSE · CIK 0001069878 · Basic Materials · Building Products & Equipment
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
16 同一窗口内观察到的 Form 4 交易行
2 sales · 14 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。
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。
Showing the six most active owners; 6 additional owner(s) remain in Form 4 申报证据.
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: 2026-03-03 · ROSE B ANDREW.
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
- 10,476,377
- 上期报告
- 10,148,200
- 日均成交量
- 1,668,332
- 回补天数
- 6.3
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 |
|---|---|---|---|---|---|---|---|
| 2026-03-03 | ROSE B ANDREW | 买入 (P) | Common Stock | 12,008 | USD 40.69 | USD 488,614 | SEC 申报 ↗ |
| 2026-03-02 | ROSE B ANDREW | 买入 (P) | Common Stock | 372 | USD 40.26 | USD 14,977 | SEC 申报 ↗ |
| 2025-11-14 | Gandhi Prithvi | 买入 (P) | Common Stock | 15,000 | USD 31.92 | USD 478,800 | SEC 申报 ↗ |
| 2025-10-10 | Rudolph Jacob T. | 买入 (P) | Common Stock | 59 | USD 43.92 | USD 2,591 | SEC 申报 ↗ |
| 2025-07-03 | Rudolph Jacob T. | 买入 (P) | Common Stock | 66 | USD 46.22 | USD 3,051 | SEC 申报 ↗ |
| 2025-04-08 | Rudolph Jacob T. | 买入 (P) | Common Stock | 53 | USD 49.39 | USD 2,618 | SEC 申报 ↗ |
| 2025-01-27 | Rudolph Jacob T. | 买入 (P) | Common Stock | 49 | USD 57.58 | USD 2,821 | SEC 申报 ↗ |
| 2024-10-03 | Rudolph Jacob T. | 买入 (P) | Common Stock | 43 | USD 56.59 | USD 2,433 | SEC 申报 ↗ |
| 2024-07-03 | Rudolph Jacob T. | 买入 (P) | Common Stock | 44 | USD 63.00 | USD 2,772 | SEC 申报 ↗ |
| 2024-04-04 | Rudolph Jacob T. | 买入 (P) | Common Stock | 35 | USD 70.37 | USD 2,463 | SEC 申报 ↗ |
Form 4 申报证据
45 transaction lines in the latest 365-day window; 485 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-10-01 | ROSE B ANDREW | 奖励/授予 (A) | Common Stock | 589 | USD 43.50 | USD 25,622 | SEC 申报 ↗ |
| 2026-10-01 | Keffer David Christian | 奖励/授予 (A) | Common Stock | 147 | USD 43.50 | USD 6,394 | SEC 申报 ↗ |
| 2026-08-24 | Taylor Brian J. | 奖励/授予 (A) | Common Stock | 9,520 | USD 47.27 | USD 450,010 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-10-01 | ROSE B ANDREW | 奖励/授予 (A) | Common Stock | 589 | USD 43.50 | USD 25,622 | SEC 申报 ↗ |
| 2026-10-01 | Keffer David Christian | 奖励/授予 (A) | Common Stock | 147 | USD 43.50 | USD 6,394 | SEC 申报 ↗ |
| 2026-08-24 | Taylor Brian J. | 奖励/授予 (A) | Common Stock | 9,520 | USD 47.27 | USD 450,010 | SEC 申报 ↗ |
| 2026-08-07 | Fernandez Amy M. | 卖出 (S) | Common Stock | 1,050 | USD 50.07 | USD 52,574 | SEC 申报 ↗ |
| 2026-07-29 | Volas Gerald | 奖励/授予 (A) | Common Stock | 2,831 | USD 42.39 | USD 120,006 | SEC 申报 ↗ |
| 2026-07-29 | Tasi Irene | 奖励/授予 (A) | Common Stock | 1,101 | USD 42.39 | USD 46,671 | SEC 申报 ↗ |
| 2026-07-29 | ROSE B ANDREW | 奖励/授予 (A) | Common Stock | 1,629 | USD 42.39 | USD 69,053 | SEC 申报 ↗ |
| 2026-07-29 | ROBINSON PATRICIA B | 奖励/授予 (A) | Common Stock | 2,831 | USD 42.39 | USD 120,006 | SEC 申报 ↗ |
| 2026-07-29 | Lovett Gena C | 奖励/授予 (A) | Common Stock | 2,831 | USD 42.39 | USD 120,006 | SEC 申报 ↗ |
| 2026-07-29 | Keffer David Christian | 奖励/授予 (A) | Common Stock | 2,831 | USD 42.39 | USD 120,006 | SEC 申报 ↗ |
| 2026-07-29 | JUSTER KRISTINE L | 奖励/授予 (A) | Common Stock | 2,831 | USD 42.39 | USD 120,006 | SEC 申报 ↗ |
| 2026-07-29 | GRATZ JAY M | 奖励/授予 (A) | Common Stock | 2,831 | USD 42.39 | USD 120,006 | SEC 申报 ↗ |
| 2026-07-29 | Cline James E | 奖励/授予 (A) | Common Stock | 2,831 | USD 42.39 | USD 120,006 | SEC 申报 ↗ |
| 2026-07-01 | ROSE B ANDREW | 奖励/授予 (A) | Common Stock | 526 | USD 48.69 | USD 25,611 | SEC 申报 ↗ |
| 2026-07-01 | Keffer David Christian | 奖励/授予 (A) | Common Stock | 131 | USD 48.69 | USD 6,378 | SEC 申报 ↗ |
| 2026-06-25 | Rudolph Jacob T. | 卖出 (S) | Common Stock | 1,400 | USD 50.00 | USD 70,000 | SEC 申报 ↗ |
| 2026-04-01 | ROSE B ANDREW | 奖励/授予 (A) | Common Stock | 700 | USD 36.57 | USD 25,599 | SEC 申报 ↗ |
| 2026-04-01 | Keffer David Christian | 奖励/授予 (A) | Common Stock | 175 | USD 36.57 | USD 6,400 | SEC 申报 ↗ |
| 2026-03-03 | ROSE B ANDREW | 买入 (P) | Common Stock | 12,008 | USD 40.69 | USD 488,614 | SEC 申报 ↗ |
| 2026-03-02 | ROSE B ANDREW | 买入 (P) | Common Stock | 372 | USD 40.26 | USD 14,977 | SEC 申报 ↗ |
| 2026-03-01 | Zambanini Adam Dante | J (J) | Common Stock | 1,928 | USD 41.42 | USD 79,858 | SEC 申报 ↗ |
| 2026-03-01 | Zambanini Adam Dante | 代扣税 (F) | Common Stock | 8,271 | USD 41.42 | USD 342,585 | SEC 申报 ↗ |
| 2026-03-01 | Zambanini Adam Dante | 奖励/授予 (A) | Common Stock | 3,623 | USD 41.42 | USD 150,065 | SEC 申报 ↗ |
| 2026-03-01 | Rudolph Jacob T. | J (J) | Common Stock | 663 | USD 41.42 | USD 27,461 | SEC 申报 ↗ |
| 2026-03-01 | Rudolph Jacob T. | 代扣税 (F) | Common Stock | 2,850 | USD 41.42 | USD 118,047 | SEC 申报 ↗ |
| 2026-03-01 | Rudolph Jacob T. | 奖励/授予 (A) | Common Stock | 1,250 | USD 41.42 | USD 51,775 | SEC 申报 ↗ |
| 2026-03-01 | Fernandez Amy M. | J (J) | Common Stock | 1,083 | USD 41.42 | USD 44,858 | SEC 申报 ↗ |
| 2026-03-01 | Fernandez Amy M. | 代扣税 (F) | Common Stock | 4,496 | USD 41.42 | USD 186,224 | SEC 申报 ↗ |
| 2026-03-01 | Fernandez Amy M. | 奖励/授予 (A) | Common Stock | 1,910 | USD 41.42 | USD 79,112 | SEC 申报 ↗ |
| 2026-03-01 | FAIRBANKS BRYAN HORIX | J (J) | Common Stock | 5,678 | USD 41.42 | USD 235,183 | 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 | 2026-10-19 |
|---|---|
| 排名版本 | US-v1.2 |
| 数据质量 | PASS ELIGIBLE · — |
| 股票代码 | TREX |
| CIK | 0001069878 |
| 行业 | Basic Materials |
| 细分行业 | Building Products & Equipment Yahoo Finance |
| SEC SIC | 2400 Lumber & Wood Products (No Furniture) |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 485 transaction lines from 2020-01-02 to 2026-10-01 11 P purchase lines · 79 S sale lines · 395 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.