美国 · SEC FORM 4
MINERALS TECHNOLOGIES INC
MTX · NYSE · CIK 0000891014 · Basic Materials · Specialty Chemicals
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
3 同一窗口内观察到的 Form 4 交易行
2 sales · 1 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。
—
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: 2025-06-16 · Motwani Rocky.
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
- 846,070
- 上期报告
- 899,926
- 日均成交量
- 185,561
- 回补天数
- 4.6
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 |
|---|---|---|---|---|---|---|---|
| 2025-06-16 | Motwani Rocky | 买入 (P) | COMMON STOCK | 370 | USD 54.31 | USD 20,095 | SEC 申报 ↗ |
| 2025-05-02 | JOHNSON KRISTINA M | 买入 (P) | COMMON STOCK | 1,000 | USD 53.79 | USD 53,790 | SEC 申报 ↗ |
| 2025-04-30 | DIETRICH DOUGLAS T | 买入 (P) | COMMON STOCK | 2,000 | USD 51.56 | USD 103,120 | SEC 申报 ↗ |
| 2025-04-30 | ALDAG ERIK | 买入 (P) | COMMON STOCK | 1,000 | USD 50.37 | USD 50,370 | SEC 申报 ↗ |
| 2024-05-16 | JOHNSON KRISTINA M | 买入 (P) | COMMON STOCK | 400 | USD 80.92 | USD 32,368 | SEC 申报 ↗ |
| 2023-03-06 | Motwani Rocky | 买入 (P) | COMMON STOCK | 822 | USD 60.82 | USD 49,994 | SEC 申报 ↗ |
| 2022-03-07 | GARTH MATTHEW E | 买入 (P) | COMMON STOCK | 100 | USD 63.75 | USD 6,375 | SEC 申报 ↗ |
| 2020-03-27 | DIETRICH DOUGLAS T | 买入 (P) | Common Stock | 1,500 | USD 32.75 | USD 49,125 | SEC 申报 ↗ |
Form 4 申报证据
55 transaction lines in the latest 365-day window; 476 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-05-14 | DIETRICH DOUGLAS T | 卖出 (S) | Common Stock | 21,568 | USD 81.53 | USD 1,758,439 | SEC 申报 ↗ |
| 2026-05-14 | DIETRICH DOUGLAS T | 期权行权／转换 (M) | Common Stock | 21,568 | USD 78.03 | USD 1,682,951 | SEC 申报 ↗ |
| 2026-05-11 | JORDAN TIMOTHY | 卖出 (S) | Common Stock | 6,000 | USD 80.27 | USD 481,620 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-05-14 | DIETRICH DOUGLAS T | 卖出 (S) | Common Stock | 21,568 | USD 81.53 | USD 1,758,439 | SEC 申报 ↗ |
| 2026-05-14 | DIETRICH DOUGLAS T | 期权行权／转换 (M) | Common Stock | 21,568 | USD 78.03 | USD 1,682,951 | SEC 申报 ↗ |
| 2026-05-11 | JORDAN TIMOTHY | 卖出 (S) | Common Stock | 6,000 | USD 80.27 | USD 481,620 | SEC 申报 ↗ |
| 2026-01-26 | MONAGLE DJ III | 期权行权／转换 (M) | Common Stock | 3,519 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-26 | MONAGLE DJ III | 代扣税 (F) | Common Stock | 1,947 | USD 68.89 | USD 134,129 | SEC 申报 ↗ |
| 2026-01-26 | JORDAN TIMOTHY | 期权行权／转换 (M) | Common Stock | 1,917 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-26 | JORDAN TIMOTHY | 代扣税 (F) | Common Stock | 981 | USD 68.89 | USD 67,581 | SEC 申报 ↗ |
| 2026-01-26 | Hastings Jonathan J | 期权行权／转换 (M) | Common Stock | 3,051 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-26 | Hastings Jonathan J | 代扣税 (F) | Common Stock | 1,327 | USD 68.89 | USD 91,417 | SEC 申报 ↗ |
| 2026-01-26 | DIETRICH DOUGLAS T | 期权行权／转换 (M) | Common Stock | 11,123 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-26 | DIETRICH DOUGLAS T | 代扣税 (F) | Common Stock | 6,152 | USD 68.89 | USD 423,811 | SEC 申报 ↗ |
| 2026-01-26 | CUTLER ERIN | 期权行权／转换 (M) | Common Stock | 1,195 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-26 | CUTLER ERIN | 代扣税 (F) | Common Stock | 520 | USD 68.89 | USD 35,823 | SEC 申报 ↗ |
| 2026-01-26 | CIPOLLA MICHAEL | 期权行权／转换 (M) | Common Stock | 1,292 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-26 | CIPOLLA MICHAEL | 代扣税 (F) | Common Stock | 660 | USD 68.89 | USD 45,467 | SEC 申报 ↗ |
| 2026-01-26 | ARGIRAKIS BRETT | 期权行权／转换 (M) | Common Stock | 2,672 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-26 | ARGIRAKIS BRETT | 代扣税 (F) | Common Stock | 1,163 | USD 68.89 | USD 80,119 | SEC 申报 ↗ |
| 2026-01-26 | ALDAG ERIK | 期权行权／转换 (M) | Common Stock | 1,841 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-26 | ALDAG ERIK | 代扣税 (F) | Common Stock | 1,019 | USD 68.89 | USD 70,199 | SEC 申报 ↗ |
| 2026-01-23 | MONAGLE DJ III | 期权行权／转换 (M) | Common Stock | 3,795 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-23 | MONAGLE DJ III | 代扣税 (F) | Common Stock | 2,099 | USD 68.77 | USD 144,348 | SEC 申报 ↗ |
| 2026-01-23 | JORDAN TIMOTHY | 期权行权／转换 (M) | Common Stock | 2,046 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-23 | JORDAN TIMOTHY | 代扣税 (F) | Common Stock | 1,058 | USD 68.77 | USD 72,759 | SEC 申报 ↗ |
| 2026-01-23 | Hastings Jonathan J | 期权行权／转换 (M) | Common Stock | 3,113 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-23 | Hastings Jonathan J | 代扣税 (F) | Common Stock | 1,354 | USD 68.77 | USD 93,115 | SEC 申报 ↗ |
| 2026-01-23 | DIETRICH DOUGLAS T | 期权行权／转换 (M) | Common Stock | 11,016 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-23 | DIETRICH DOUGLAS T | 代扣税 (F) | Common Stock | 6,092 | USD 68.77 | USD 418,947 | SEC 申报 ↗ |
| 2026-01-23 | CUTLER ERIN | 期权行权／转换 (M) | Common Stock | 1,276 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-23 | CUTLER ERIN | 代扣税 (F) | Common Stock | 608 | USD 68.77 | USD 41,812 | SEC 申报 ↗ |
| 2026-01-23 | CIPOLLA MICHAEL | 期权行权／转换 (M) | Common Stock | 1,427 | 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 | MTX |
| CIK | 0000891014 |
| 行业 | Basic Materials |
| 细分行业 | Specialty Chemicals Yahoo Finance |
| SEC SIC | 2810 Industrial Inorganic Chemicals |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 476 transaction lines from 2020-01-17 to 2026-05-14 8 P purchase lines · 50 S sale lines · 418 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.