美国 · SEC FORM 4
FORMFACTOR INC
FORM · Nasdaq · CIK 0001039399 · Technology · Semiconductor Equipment & Materials
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
76 同一窗口内观察到的 Form 4 交易行
45 sales · 31 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; 2 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.—
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
- 3,269,962
- 上期报告
- 3,217,345
- 日均成交量
- 1,301,411
- 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
本地 Form 4 历史中没有合资格的代码 P 股票买入。
Form 4 申报证据
129 transaction lines in the latest 365-day window; 424 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-10-14 | SLESSOR MIKE | 卖出 (S) | Common Stock | 11,098 | USD 125.20 | USD 1,389,437 | SEC 申报 ↗ |
| 2026-09-16 | SLESSOR MIKE | 卖出 (S) | Common Stock | 17,510 | USD 104.73 | USD 1,833,817 | SEC 申报 ↗ |
| 2026-09-03 | STEVEN-WAISS KELLEY | 卖出 (S) | Common Stock | 2,100 | USD 96.10 | USD 201,810 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-10-14 | SLESSOR MIKE | 卖出 (S) | Common Stock | 11,098 | USD 125.20 | USD 1,389,437 | SEC 申报 ↗ |
| 2026-09-16 | SLESSOR MIKE | 卖出 (S) | Common Stock | 17,510 | USD 104.73 | USD 1,833,817 | SEC 申报 ↗ |
| 2026-09-03 | STEVEN-WAISS KELLEY | 卖出 (S) | Common Stock | 2,100 | USD 96.10 | USD 201,810 | SEC 申报 ↗ |
| 2026-08-14 | SLESSOR MIKE | 卖出 (S) | Common Stock | 16,002 | USD 130.95 | USD 2,095,532 | SEC 申报 ↗ |
| 2026-08-07 | SLESSOR MIKE | 期权行权／转换 (M) | Common Stock | 147,700 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-07 | SLESSOR MIKE | 代扣税 (F) | Common Stock | 82,196 | USD 117.39 | USD 9,648,988 | SEC 申报 ↗ |
| 2026-08-06 | SLESSOR MIKE | 期权行权／转换 (M) | Common Stock | 6,031 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-06 | SLESSOR MIKE | 代扣税 (F) | Common Stock | 3,357 | USD 115.21 | USD 386,760 | SEC 申报 ↗ |
| 2026-08-06 | McKinnis Aric Brendan | 期权行权／转换 (M) | Common Stock | 1,099 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-06 | McKinnis Aric Brendan | 代扣税 (F) | Common Stock | 274 | USD 115.21 | USD 31,568 | SEC 申报 ↗ |
| 2026-08-05 | SLESSOR MIKE | 期权行权／转换 (M) | Common Stock | 3,644 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-05 | SLESSOR MIKE | 代扣税 (F) | Common Stock | 2,028 | USD 114.44 | USD 232,084 | SEC 申报 ↗ |
| 2026-08-05 | McKinnis Aric Brendan | 期权行权／转换 (M) | Common Stock | 521 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-05 | McKinnis Aric Brendan | 代扣税 (F) | Common Stock | 130 | USD 114.44 | USD 14,877 | SEC 申报 ↗ |
| 2026-07-15 | SLESSOR MIKE | 卖出 (S) | Common Stock | 4,735 | USD 118.31 | USD 560,195 | SEC 申报 ↗ |
| 2026-06-16 | St Dennis Thomas | 赠与 (G) | Common Stock | 740 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-15 | St Dennis Thomas | 卖出 (S) | Common Stock | 2,800 | USD 151.49 | USD 424,172 | SEC 申报 ↗ |
| 2026-06-10 | SLESSOR MIKE | 卖出 (S) | Common Stock | 11,890 | USD 121.35 | USD 1,442,897 | SEC 申报 ↗ |
| 2026-06-02 | Rhodes Sheri | 卖出 (S) | Common Stock | 6,328 | USD 125.40 | USD 793,531 | SEC 申报 ↗ |
| 2026-06-02 | McKinnis Aric Brendan | 期权行权／转换 (M) | Common Stock | 773 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-02 | McKinnis Aric Brendan | 代扣税 (F) | Common Stock | 193 | USD 125.11 | USD 24,146 | SEC 申报 ↗ |
| 2026-05-21 | Obregon-Jimenez Rebeca | 卖出 (S) | Restricted Stock Units | 3,828 | USD 126.48 | USD 484,165 | SEC 申报 ↗ |
| 2026-05-20 | WHITE BRIAN C | 卖出 (S) | Common Stock | 3,250 | USD 126.00 | USD 409,500 | SEC 申报 ↗ |
| 2026-05-19 | St Dennis Thomas | 卖出 (S) | Common Stock | 1,000 | USD 115.84 | USD 115,840 | SEC 申报 ↗ |
| 2026-05-15 | WHITE BRIAN C | 奖励／授予 (A) | Common Stock | 1,347 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-15 | Titinger Jorge | 奖励／授予 (A) | Common Stock | 1,347 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-15 | St Dennis Thomas | 奖励／授予 (A) | Common Stock | 1,347 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-15 | STEVEN-WAISS KELLEY | 奖励／授予 (A) | Common Stock | 1,347 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-15 | Rhodes Sheri | 奖励／授予 (A) | Common Stock | 1,347 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-15 | Obregon-Jimenez Rebeca | 奖励／授予 (A) | Restricted Stock Units | 1,347 | 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 | FORM |
| CIK | 0001039399 |
| 行业 | Technology |
| 细分行业 | Semiconductor Equipment & Materials Yahoo Finance |
| SEC SIC | 3674 Semiconductors & Related Devices |
| 交易所 | Nasdaq |
数据覆盖
| 本地 Form 4 历史 | 424 transaction lines from 2020-02-10 to 2026-10-14 0 P purchase lines · 179 S sale lines · 245 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.