美国 · SEC FORM 4
PPG INDUSTRIES INC
PPG · NYSE · CIK 0000079879 · Basic Materials · Specialty Chemicals
内部人信号
1 位买方 · 4 条买入交易行 · $2.8K 买入总额
为什么有这个信号？
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。
哪些因素限制了当前分数？
- ⚠ Cluster breadth is moderate · 1 insider(s), not 4+
- ⚠ Purchase size is modest relative to the model scale
- ⚠ Role uses the day's average · no purchase states a title on the role scale
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。
—
买方广度与集中度
Roles in the peak window: Sr. VP, Ind Coatings & Sp Prod. Concentration uses priced qualifying P lines only and does not change the saved score.
信号历史
最新留档分数
- 38.9
- 38.8
- 38.7
- 38.6
- 38.5
Only scores saved when a full US scoring run completed are shown; gaps are not reconstructed.
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
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
- -1.0%
- 3M
- -8.7%
- 6M
- -5.8%
- 12M
- +2.3%
波动率与流动性
- 波动率
- 29.5%
- Beta
- —
- 平均每日成交额
- USD 172.0M
估值
- 市值
- USD 23.1B
- P/E
- 14.7×
基本面
- 利润率
- 9.9%
- ROE
- 19.8%
- 细分行业
- Specialty Chemicals
市场数据
价格数据截至：2026-10-11 · 价格来源：OpenBB/yfinance; 成交量来自 本机价格缓存 (yfinance) · 来自 SEC 申报文件：市值, P/E, 利润率, ROE · 财年截止日：2025-12-31 · 市值 = 申报文件封面所列的已发行股数 × 最新收盘价。股数日期：2026-06-30 · 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
- 6,517,391
- 上期报告
- 6,492,272
- 日均成交量
- 1,862,903
- 回补天数
- 3.5
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.
Form 4 申报证据
49 transaction lines in the latest 365-day window; 269 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-11 | Hefel Juliane M. | 买入 (P) | Common Stock | 13 | USD 105.31 | USD 1,409 | SEC 申报 ↗ |
| 2026-06-12 | Hefel Juliane M. | 买入 (P) | Common Stock | 12 | USD 116.45 | USD 1,344 | SEC 申报 ↗ |
| 2026-04-15 | Smith Cathy R | 期权行权／转换 (M) | Common Stock | 1,849 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-09-11 | Hefel Juliane M. | 买入 (P) | Common Stock | 13 | USD 105.31 | USD 1,409 | SEC 申报 ↗ |
| 2026-06-12 | Hefel Juliane M. | 买入 (P) | Common Stock | 12 | USD 116.45 | USD 1,344 | SEC 申报 ↗ |
| 2026-04-15 | Smith Cathy R | 期权行权／转换 (M) | Common Stock | 1,849 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-04-15 | Smith Cathy R | 代扣税 (F) | Common Stock | 6 | USD 107.72 | USD 646 | SEC 申报 ↗ |
| 2026-04-15 | Schneider Todd M. | 期权行权／转换 (M) | Common Stock | 432 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-04-15 | Schneider Todd M. | 代扣税 (F) | Common Stock | 2 | USD 107.72 | USD 215 | SEC 申报 ↗ |
| 2026-02-20 | Foulkes Anne M. | 卖出 (S) | Common Stock | 3,594 | USD 124.61 | USD 447,848 | SEC 申报 ↗ |
| 2026-02-18 | Williams Brian Richard | 代扣税 (F) | Common Stock | 255 | USD 128.25 | USD 32,704 | SEC 申报 ↗ |
| 2026-02-18 | Morales Vincent J | 代扣税 (F) | Common Stock | 4,372 | USD 128.25 | USD 560,709 | SEC 申报 ↗ |
| 2026-02-18 | Hagerty Chancey E. | 代扣税 (F) | Common Stock | 546 | USD 128.25 | USD 70,024 | SEC 申报 ↗ |
| 2026-02-18 | Gette Joseph R. | 代扣税 (F) | Common Stock | 378 | USD 128.25 | USD 48,478 | SEC 申报 ↗ |
| 2026-02-18 | Foulkes Anne M. | 代扣税 (F) | Common Stock | 1,424 | USD 128.25 | USD 182,628 | SEC 申报 ↗ |
| 2026-02-18 | Ericson Amy R. | 代扣税 (F) | Common Stock | 875 | USD 128.25 | USD 112,219 | SEC 申报 ↗ |
| 2026-02-18 | Braun Kevin D. | 代扣税 (F) | Common Stock | 565 | USD 128.25 | USD 72,461 | SEC 申报 ↗ |
| 2026-02-18 | Williams Brian Richard | 代扣税 (F) | Common Stock | 197 | USD 128.25 | USD 25,265 | SEC 申报 ↗ |
| 2026-02-18 | Williams Brian Richard | 奖励／授予 (A) | Common Stock | 756 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-18 | Morales Vincent J | 代扣税 (F) | Common Stock | 4,136 | USD 128.25 | USD 530,442 | SEC 申报 ↗ |
| 2026-02-18 | Morales Vincent J | 奖励／授予 (A) | Common Stock | 10,054 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-18 | KNAVISH TIMOTHY M | 代扣税 (F) | Common Stock | 9,886 | USD 128.25 | USD 1,267,880 | SEC 申报 ↗ |
| 2026-02-18 | KNAVISH TIMOTHY M | 奖励／授予 (A) | Common Stock | 25,408 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-18 | Hagerty Chancey E. | 代扣税 (F) | Common Stock | 478 | USD 128.25 | USD 61,304 | SEC 申报 ↗ |
| 2026-02-18 | Hagerty Chancey E. | 奖励／授予 (A) | Common Stock | 1,830 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-18 | Gette Joseph R. | 代扣税 (F) | Common Stock | 308 | USD 128.25 | USD 39,501 | SEC 申报 ↗ |
| 2026-02-18 | Gette Joseph R. | 奖励／授予 (A) | Common Stock | 1,098 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-18 | Foulkes Anne M. | 代扣税 (F) | Common Stock | 1,271 | USD 128.25 | USD 163,006 | SEC 申报 ↗ |
| 2026-02-18 | Foulkes Anne M. | 奖励／授予 (A) | Common Stock | 4,865 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-18 | Ericson Amy R. | 代扣税 (F) | Common Stock | 763 | USD 128.25 | USD 97,855 | SEC 申报 ↗ |
| 2026-02-18 | Ericson Amy R. | 奖励／授予 (A) | Common Stock | 2,920 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-18 | Braun Kevin D. | 代扣税 (F) | Common Stock | 478 | USD 128.25 | USD 61,304 | SEC 申报 ↗ |
| 2026-02-18 | Braun Kevin D. | 奖励／授予 (A) | Common Stock | 1,830 | USD 0.00 | USD 0 | 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 | PPG |
| CIK | 0000079879 |
| 行业 | Basic Materials |
| 细分行业 | Specialty Chemicals Yahoo Finance |
| SEC SIC | 2851 Paints, Varnishes, Lacquers, Enamels & Allied Prods |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 269 transaction lines from 2020-02-19 to 2026-09-11 5 P purchase lines · 31 S sale lines · 233 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.