美国 · SEC FORM 4
Merck & Co., Inc.
MRK · NYSE · CIK 0000310158 · Healthcare · Drug Manufacturers—General
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
55 同一窗口内观察到的 Form 4 交易行
17 sales · 38 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; 6 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: 2025-02-06 · THULIN INGE G.
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
- 28,271,750
- 上期报告
- 34,430,712
- 日均成交量
- 11,188,097
- 回补天数
- 2.5
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.
| Transaction date | Reporting owner | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2025-02-06 | THULIN INGE G | 买入 (P) | Common Stock | 2,833 | USD 88.25 | USD 250,000 | SEC 申报 ↗ |
| 2025-02-05 | BAKER DOUGLAS M JR | 买入 (P) | Common Stock | 15,000 | USD 88.50 | USD 1,327,500 | SEC 申报 ↗ |
| 2023-04-26 | Romanelli Joseph | 买入 (P) | Common Stock | 3 | USD 113.68 | USD 341 | SEC 申报 ↗ |
| 2023-03-20 | Romanelli Joseph | 买入 (P) | Common Stock | 136 | USD 105.47 | USD 14,344 | SEC 申报 ↗ |
| 2023-02-21 | Romanelli Joseph | 买入 (P) | Common Stock | 11 | USD 109.20 | USD 1,201 | SEC 申报 ↗ |
| 2022-12-19 | Romanelli Joseph | 买入 (P) | Common Stock | 7 | USD 109.04 | USD 763 | SEC 申报 ↗ |
| 2022-12-13 | Romanelli Joseph | 买入 (P) | Common Stock | 56 | USD 110.96 | USD 6,214 | SEC 申报 ↗ |
| 2022-12-06 | Romanelli Joseph | 买入 (P) | Common Stock | 30 | USD 109.39 | USD 3,282 | SEC 申报 ↗ |
| 2022-12-05 | Romanelli Joseph | 买入 (P) | Common Stock | 107 | USD 109.54 | USD 11,721 | SEC 申报 ↗ |
| 2022-12-02 | Romanelli Joseph | 买入 (P) | Common Stock | 59 | USD 109.67 | USD 6,471 | SEC 申报 ↗ |
Form 4 申报证据
91 transaction lines in the latest 365-day window; 526 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | Guindo Chirfi | 卖出 (S) | Common Stock | 10,000 | USD 135.00 | USD 1,350,000 | SEC 申报 ↗ |
| 2026-08-12 | Zachary Jennifer | 卖出 (S) | Common Stock | 80,315 | USD 133.46 | USD 10,718,840 | SEC 申报 ↗ |
| 2026-08-12 | Zachary Jennifer | 期权行权／转换 (M) | Common Stock | 54,927 | USD 109.78 | USD 6,029,637 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | Guindo Chirfi | 卖出 (S) | Common Stock | 10,000 | USD 135.00 | USD 1,350,000 | SEC 申报 ↗ |
| 2026-08-12 | Zachary Jennifer | 卖出 (S) | Common Stock | 80,315 | USD 133.46 | USD 10,718,840 | SEC 申报 ↗ |
| 2026-08-12 | Zachary Jennifer | 期权行权／转换 (M) | Common Stock | 54,927 | USD 109.78 | USD 6,029,637 | SEC 申报 ↗ |
| 2026-08-12 | DeLuca Richard R. | 卖出 (S) | Common Stock | 11,699 | USD 131.63 | USD 1,539,963 | SEC 申报 ↗ |
| 2026-08-11 | DeLuca Richard R. | 卖出 (S) | Common Stock | 12,837 | USD 131.76 | USD 1,691,419 | SEC 申报 ↗ |
| 2026-08-10 | DeLuca Richard R. | 卖出 (S) | Common Stock | 20,784 | USD 130.43 | USD 2,710,857 | SEC 申报 ↗ |
| 2026-08-06 | DeLuca Richard R. | 卖出 (S) | Common Stock | 6,050 | USD 130.37 | USD 788,764 | SEC 申报 ↗ |
| 2026-08-06 | Guindo Chirfi | 卖出 (S) | Common Stock | 15,000 | USD 131.00 | USD 1,965,000 | SEC 申报 ↗ |
| 2026-08-05 | Williams David Michael | 卖出 (S) | Common Stock | 52,847 | USD 128.77 | USD 6,805,108 | SEC 申报 ↗ |
| 2026-08-05 | Williams David Michael | 期权行权／转换 (M) | Common Stock | 52,847 | USD 74.49 | USD 3,936,377 | SEC 申报 ↗ |
| 2026-08-05 | Maraldo David R. | 卖出 (S) | Common Stock | 18,706 | USD 128.72 | USD 2,407,836 | SEC 申报 ↗ |
| 2026-08-05 | Maraldo David R. | 期权行权／转换 (M) | Common Stock | 18,706 | USD 82.25 | USD 1,538,495 | SEC 申报 ↗ |
| 2026-05-02 | Smart Dalton E. III | 期权行权／转换 (M) | Common Stock | 383 | USD 112.16 | USD 42,957 | SEC 申报 ↗ |
| 2026-05-02 | Smart Dalton E. III | 代扣税 (F) | Common Stock | 132 | USD 112.16 | USD 14,805 | SEC 申报 ↗ |
| 2026-05-02 | Maraldo David R. | 期权行权／转换 (M) | Common Stock | 552 | USD 112.16 | USD 61,912 | SEC 申报 ↗ |
| 2026-05-02 | Maraldo David R. | 代扣税 (F) | Common Stock | 159 | USD 112.16 | USD 17,833 | SEC 申报 ↗ |
| 2026-04-30 | Smart Dalton E. III | 期权行权／转换 (M) | Common Stock | 464 | USD 110.95 | USD 51,481 | SEC 申报 ↗ |
| 2026-04-30 | Smart Dalton E. III | 代扣税 (F) | Common Stock | 159 | USD 110.95 | USD 17,641 | SEC 申报 ↗ |
| 2026-04-30 | Larson Betty D | 期权行权／转换 (M) | Common Stock | 11,350 | USD 110.95 | USD 1,259,282 | SEC 申报 ↗ |
| 2026-04-30 | Larson Betty D | 代扣税 (F) | Common Stock | 5,143 | USD 110.95 | USD 570,616 | SEC 申报 ↗ |
| 2026-04-29 | Zachary Jennifer | 期权行权／转换 (M) | Common Stock | 2,951 | USD 110.03 | USD 324,699 | SEC 申报 ↗ |
| 2026-04-29 | Zachary Jennifer | 代扣税 (F) | Common Stock | 1,454 | USD 110.03 | USD 159,984 | SEC 申报 ↗ |
| 2026-04-29 | Williams David Michael | 期权行权／转换 (M) | Common Stock | 1,377 | USD 110.03 | USD 151,511 | SEC 申报 ↗ |
| 2026-04-29 | Williams David Michael | 代扣税 (F) | Common Stock | 679 | USD 110.03 | USD 74,710 | SEC 申报 ↗ |
| 2026-04-29 | Smart Dalton E. III | 期权行权／转换 (M) | Common Stock | 944 | USD 110.03 | USD 103,868 | SEC 申报 ↗ |
| 2026-04-29 | Smart Dalton E. III | 代扣税 (F) | Common Stock | 324 | USD 110.03 | USD 35,650 | SEC 申报 ↗ |
| 2026-04-29 | Oosthuizen Johannes Jacobus | 期权行权／转换 (M) | Common Stock | 1,377 | USD 110.03 | USD 151,511 | SEC 申报 ↗ |
| 2026-04-29 | Oosthuizen Johannes Jacobus | 代扣税 (F) | Common Stock | 679 | USD 110.03 | USD 74,710 | SEC 申报 ↗ |
| 2026-04-29 | Litchfield Caroline | 期权行权／转换 (M) | Common Stock | 3,935 | USD 110.03 | USD 432,968 | SEC 申报 ↗ |
| 2026-04-29 | Litchfield Caroline | 代扣税 (F) | Common Stock | 1,938 | USD 110.03 | USD 213,238 | 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 | MRK |
| CIK | 0000310158 |
| 行业 | Healthcare |
| 细分行业 | Drug Manufacturers—General Yahoo Finance |
| SEC SIC | 2834 Pharmaceutical Preparations |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 526 transaction lines from 2020-01-13 to 2026-08-13 10 P purchase lines · 130 S sale lines · 386 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.