美国 · SEC FORM 4
SMITH MICRO SOFTWARE, INC.
SMSI · Nasdaq · CIK 0000948708 · Technology · Software—Application
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
11 同一窗口内观察到的 Form 4 交易行
0 sales · 11 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: 2023-06-14 · Kempton James M.
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
- 96,933
- 上期报告
- 98,809
- 日均成交量
- 22,925
- 回补天数
- 4.2
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 |
|---|---|---|---|---|---|---|---|
| 2023-06-14 | Kempton James M | 买入 (P) | Common Stock | 1,000 | USD 1.19 | USD 1,190 | SEC 申报 ↗ |
| 2022-09-16 | Sharma Chetan | 买入 (P) | Common Stock | 1,000 | USD 2.70 | USD 2,700 | SEC 申报 ↗ |
| 2022-09-14 | SMITH WILLIAM W JR | 买入 (P) | Common Stock | 5,000 | USD 2.59 | USD 12,950 | SEC 申报 ↗ |
| 2022-09-13 | Kempton James M | 买入 (P) | Common Stock | 2,500 | USD 2.60 | USD 6,500 | SEC 申报 ↗ |
| 2022-08-30 | CAMPBELL THOMAS G | 买入 (P) | Common Stock | 1,700 | USD 2.33 | USD 3,961 | SEC 申报 ↗ |
| 2022-08-23 | Keddy Asha | 买入 (P) | Common Stock | 5,000 | USD 2.24 | USD 11,200 | SEC 申报 ↗ |
| 2022-08-22 | Arno Andrew | 买入 (P) | Common Stock | 2,500 | USD 2.18 | USD 5,450 | SEC 申报 ↗ |
| 2022-08-19 | SZABO GREGORY J | 买入 (P) | Common Stock | 10,000 | USD 2.29 | USD 22,900 | SEC 申报 ↗ |
| 2022-08-17 | Arno Andrew | 买入 (P) | Common Stock | 25,000 | USD 2.35 | USD 58,750 | SEC 申报 ↗ |
| 2022-08-17 | gulko samuel | 买入 (P) | Common Stock | 4,000 | USD 2.35 | USD 9,400 | SEC 申报 ↗ |
| 2022-08-17 | Arno Andrew | 买入 (P) | Common Stock | 5,000 | USD 2.35 | USD 11,750 | SEC 申报 ↗ |
Form 4 申报证据
38 transaction lines in the latest 365-day window; 279 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | SMITH WILLIAM W JR | 代扣税 (F) | Common stock | 456 | USD 2.90 | USD 1,322 | SEC 申报 ↗ |
| 2026-09-15 | Huffmyer Timothy C. | 代扣税 (F) | Common stock | 100 | USD 2.90 | USD 290 | SEC 申报 ↗ |
| 2026-08-19 | SMITH WILLIAM W JR | 代扣税 (F) | Common stock | 963 | USD 2.87 | USD 2,764 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | SMITH WILLIAM W JR | 代扣税 (F) | Common stock | 456 | USD 2.90 | USD 1,322 | SEC 申报 ↗ |
| 2026-09-15 | Huffmyer Timothy C. | 代扣税 (F) | Common stock | 100 | USD 2.90 | USD 290 | SEC 申报 ↗ |
| 2026-08-19 | SMITH WILLIAM W JR | 代扣税 (F) | Common stock | 963 | USD 2.87 | USD 2,764 | SEC 申报 ↗ |
| 2026-08-19 | Huffmyer Timothy C. | 代扣税 (F) | Common stock | 300 | USD 2.87 | USD 861 | SEC 申报 ↗ |
| 2026-08-19 | Braund Bethany M | 代扣税 (F) | Common stock | 2 | USD 2.86 | USD 6 | SEC 申报 ↗ |
| 2026-05-14 | SMITH WILLIAM W JR | 代扣税 (F) | Common stock | 1,618 | USD 0.87 | USD 1,408 | SEC 申报 ↗ |
| 2026-05-14 | Huffmyer Timothy C. | 代扣税 (F) | Common stock | 588 | USD 0.87 | USD 512 | SEC 申报 ↗ |
| 2026-05-14 | Braund Bethany M | 代扣税 (F) | Common stock | 1,850 | USD 0.87 | USD 1,610 | SEC 申报 ↗ |
| 2026-04-27 | SMITH WILLIAM W JR | 代扣税 (F) | Common stock | 1,618 | USD 0.70 | USD 1,133 | SEC 申报 ↗ |
| 2026-04-27 | Huffmyer Timothy C. | 代扣税 (F) | Common stock | 588 | USD 0.70 | USD 412 | SEC 申报 ↗ |
| 2026-04-27 | Braund Bethany M | 代扣税 (F) | Common stock | 6,761 | USD 0.72 | USD 4,868 | SEC 申报 ↗ |
| 2026-03-13 | SMITH WILLIAM W JR | 代扣税 (F) | Common stock | 4,943 | USD 0.85 | USD 4,202 | SEC 申报 ↗ |
| 2026-03-13 | Huffmyer Timothy C. | 代扣税 (F) | Common stock | 1,788 | USD 0.85 | USD 1,520 | SEC 申报 ↗ |
| 2026-03-09 | gulko samuel | 奖励/授予 (A) | Common stock | 12,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-09 | SZABO GREGORY J | 奖励/授予 (A) | Common stock | 12,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-09 | Keddy Asha | 奖励/授予 (A) | Common stock | 12,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-09 | Elfman Steven Lawrence | 奖励/授予 (A) | Common stock | 12,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-09 | CAMPBELL THOMAS G | 奖励/授予 (A) | Common stock | 12,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-09 | Arno Andrew | 奖励/授予 (A) | Common Stock | 12,500 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-04 | SMITH WILLIAM W JR | D (D) | Common stock | 12,626 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-04 | Huffmyer Timothy C. | D (D) | Common stock | 5,261 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-27 | SMITH WILLIAM W JR | 代扣税 (F) | Common stock | 43,366 | USD 0.52 | USD 22,550 | SEC 申报 ↗ |
| 2026-02-27 | Huffmyer Timothy C. | 代扣税 (F) | Common stock | 27,010 | USD 0.51 | USD 13,775 | SEC 申报 ↗ |
| 2026-02-21 | SMITH WILLIAM W JR | D (D) | Common stock | 9,706 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-21 | Huffmyer Timothy C. | D (D) | Common stock | 7,280 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2025-12-17 | SMITH WILLIAM W JR | 代扣税 (F) | Common stock | 1,000 | USD 0.62 | USD 620 | SEC 申报 ↗ |
| 2025-12-17 | Huffmyer Timothy C. | 代扣税 (F) | Common stock | 254 | USD 0.62 | USD 157 | SEC 申报 ↗ |
| 2025-12-11 | SMITH WILLIAM W JR | 卖出 (S) | Common stock | 36,597 | USD 0.58 | USD 21,226 | SEC 申报 ↗ |
| 2025-12-10 | SMITH WILLIAM W JR | 卖出 (S) | Common stock | 38,697 | USD 0.60 | USD 23,218 | SEC 申报 ↗ |
| 2025-12-09 | SMITH WILLIAM W JR | 奖励/授予 (A) | Common stock | 119,049 | 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 | SMSI |
| CIK | 0000948708 |
| 行业 | Technology |
| 细分行业 | Software—Application Yahoo Finance |
| SEC SIC | 7372 Services-Prepackaged Software |
| 交易所 | Nasdaq |
数据覆盖
| 本地 Form 4 历史 | 279 transaction lines from 2020-02-11 to 2026-09-15 11 P purchase lines · 19 S sale lines · 249 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.