美国 · SEC FORM 4
MITEK SYSTEMS INC
MITK · Nasdaq · CIK 0000807863 · Technology · Software—Application
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
8 同一窗口内观察到的 Form 4 交易行
2 sales · 6 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: 2025-03-07 · ROSSI MARK.
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
- 4,515,543
- 上期报告
- 4,103,611
- 日均成交量
- 667,697
- 回补天数
- 6.8
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 |
|---|---|---|---|---|---|---|---|
| 2025-03-07 | ROSSI MARK | 买入 (P) | Common Sock | 2,500 | USD 8.91 | USD 22,275 | SEC 申报 ↗ |
| 2025-03-06 | ROSSI MARK | 买入 (P) | Common Sock | 5,000 | USD 9.05 | USD 45,275 | SEC 申报 ↗ |
| 2025-03-06 | Carter Scott R | 买入 (P) | Common Sock | 12,000 | USD 9.08 | USD 108,960 | SEC 申报 ↗ |
| 2025-02-20 | WEST EDWARD H | 买入 (P) | Common Sock | 55,000 | USD 9.21 | USD 506,550 | SEC 申报 ↗ |
| 2025-02-20 | Stevenson Kimberly S | 买入 (P) | Common Stock | 10,000 | USD 9.18 | USD 91,800 | SEC 申报 ↗ |
Form 4 申报证据
31 transaction lines in the latest 365-day window; 253 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 | WEST EDWARD H | 期权行权／转换 (M) | Common Stock | 275,032 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-01 | WEST EDWARD H | 代扣税 (F) | Common Stock | 126,247 | USD 17.95 | USD 2,266,134 | SEC 申报 ↗ |
| 2026-08-17 | Seyler Aaron Graeme | 奖励／授予 (A) | Common Stock | 67,459 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-10-01 | WEST EDWARD H | 期权行权／转换 (M) | Common Stock | 275,032 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-01 | WEST EDWARD H | 代扣税 (F) | Common Stock | 126,247 | USD 17.95 | USD 2,266,134 | SEC 申报 ↗ |
| 2026-08-17 | Seyler Aaron Graeme | 奖励／授予 (A) | Common Stock | 67,459 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-14 | WEST EDWARD H | 期权行权／转换 (M) | Common Stock | 115,917 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-14 | WEST EDWARD H | 代扣税 (F) | Common Stock | 45,421 | USD 19.43 | USD 882,530 | SEC 申报 ↗ |
| 2026-05-15 | Gafke Garrett | 卖出 (S) | Common Stock | 21,108 | USD 14.19 | USD 299,523 | SEC 申报 ↗ |
| 2026-04-28 | Gafke Garrett | 卖出 (S) | Common Stock | 152,529 | USD 13.92 | USD 2,123,204 | SEC 申报 ↗ |
| 2026-04-25 | Gafke Garrett | 期权行权／转换 (M) | Common Stock | 240,384 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-03 | Wells Donna | 奖励／授予 (A) | Common Stock | 11,448 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-03 | Stevenson Kimberly S | 奖励／授予 (A) | Common Stock | 11,448 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-03 | Repo Susan | 奖励／授予 (A) | Common Stock | 11,448 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-03 | ROSSI MARK | 奖励／授予 (A) | Common Stock | 11,448 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-03 | Gupta Rahul | 奖励／授予 (A) | Common Stock | 11,448 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-03 | Gray Jason | 卖出 (S) | Common Stock | 73,174 | USD 14.74 | USD 1,078,585 | SEC 申报 ↗ |
| 2026-03-03 | Gray Jason | 期权行权／转换 (M) | Common Stock | 63,174 | USD 9.03 | USD 570,578 | SEC 申报 ↗ |
| 2026-03-03 | Fay James Daniel | 奖励／授予 (A) | Common Stock | 11,448 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-03 | Carter Scott R | 奖励／授予 (A) | Common Stock | 11,448 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-05 | BELL ERIC CHRISTOPHER | 奖励／授予 (A) | Common Stock | 10,184 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-02 | Lyle David | 期权行权／转换 (M) | Common Stock | 12,958 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-02 | Lyle David | 代扣税 (F) | Common Stock | 14,878 | USD 9.97 | USD 148,334 | SEC 申报 ↗ |
| 2025-12-10 | Gray Jason | 期权行权／转换 (M) | Common Stock | 20,016 | USD 9.23 | USD 184,748 | SEC 申报 ↗ |
| 2025-12-10 | Gray Jason | 代扣税 (F) | Common Stock | 19,852 | USD 9.23 | USD 183,234 | SEC 申报 ↗ |
| 2025-12-08 | Lyle David | 期权行权／转换 (M) | Common Stock | 20,479 | USD 9.14 | USD 187,178 | SEC 申报 ↗ |
| 2025-12-08 | Lyle David | 代扣税 (F) | Common Stock | 19,163 | USD 9.14 | USD 175,150 | SEC 申报 ↗ |
| 2025-12-08 | Gray Jason | 期权行权／转换 (M) | Common Stock | 14,506 | USD 9.14 | USD 132,585 | SEC 申报 ↗ |
| 2025-12-08 | Gray Jason | 代扣税 (F) | Common Stock | 13,739 | USD 9.14 | USD 125,574 | SEC 申报 ↗ |
| 2025-11-19 | WEST EDWARD H | 奖励／授予 (A) | Common Stock | 114,679 | USD 8.72 | USD 1,000,001 | SEC 申报 ↗ |
| 2025-11-19 | Lyle David | 奖励／授予 (A) | Common Stock | 68,808 | USD 8.72 | USD 600,006 | SEC 申报 ↗ |
| 2025-11-19 | Gray Jason | 奖励／授予 (A) | Common Stock | 48,739 | USD 8.72 | USD 425,004 | SEC 申报 ↗ |
| 2025-11-19 | Gafke Garrett | 奖励／授予 (A) | Common Stock | 57,340 | USD 8.72 | USD 500,005 | 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 | MITK |
| CIK | 0000807863 |
| 行业 | Technology |
| 细分行业 | Software—Application Yahoo Finance |
| SEC SIC | 3577 Computer Peripheral Equipment, NEC |
| 交易所 | Nasdaq |
数据覆盖
| 本地 Form 4 历史 | 253 transaction lines from 2020-02-11 to 2026-10-01 6 P purchase lines · 101 S sale lines · 146 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.