美国 · SEC FORM 4
MAXLINEAR, INC
MXL · Nasdaq · CIK 0001288469 · Technology · Semiconductors
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
39 同一窗口内观察到的 Form 4 交易行
27 sales · 12 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。
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。
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.
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: 2024-07-30 · SEENDRIPU KISHORE.
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
- 4,887,878
- 上期报告
- 4,836,594
- 日均成交量
- 3,285,052
- 回补天数
- 1.5
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 |
|---|---|---|---|---|---|---|---|
| 2024-07-30 | SEENDRIPU KISHORE | 买入 (P) | Common Stock | 108,303 | USD 12.94 | USD 1,401,441 | SEC 申报 ↗ |
| 2021-10-05 | LITCHFIELD STEVEN G | 买入 (P) | Common Stock | 2,492 | USD 48.00 | USD 119,616 | SEC 申报 ↗ |
| 2021-10-04 | LITCHFIELD STEVEN G | 买入 (P) | Common Stock | 7,922 | USD 47.98 | USD 380,098 | SEC 申报 ↗ |
| 2021-09-13 | LITCHFIELD STEVEN G | 买入 (P) | Common Stock | 2,378 | USD 52.52 | USD 124,893 | SEC 申报 ↗ |
| 2021-09-10 | LITCHFIELD STEVEN G | 买入 (P) | Common Stock | 2,320 | USD 53.85 | USD 124,932 | SEC 申报 ↗ |
| 2021-09-07 | LITCHFIELD STEVEN G | 买入 (P) | Common Stock | 2,282 | USD 54.73 | USD 124,894 | SEC 申报 ↗ |
| 2021-09-03 | LITCHFIELD STEVEN G | 买入 (P) | Common Stock | 2,302 | USD 54.25 | USD 124,884 | SEC 申报 ↗ |
Form 4 申报证据
60 transaction lines in the latest 365-day window; 939 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-08-31 | Kwong Connie H. | 期权行权/转换 (M) | Common Stock | 1,110 | USD — | USD — | SEC 申报 ↗ |
| 2026-08-31 | Kwong Connie H. | 代扣税 (F) | Common Stock | 1,110 | USD 59.91 | USD 66,500 | SEC 申报 ↗ |
| 2026-08-17 | SEENDRIPU KISHORE | 卖出 (S) | Common Stock | 351,454 | USD 85.96 | USD 30,209,418 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-08-31 | Kwong Connie H. | 期权行权/转换 (M) | Common Stock | 1,110 | USD — | USD — | SEC 申报 ↗ |
| 2026-08-31 | Kwong Connie H. | 代扣税 (F) | Common Stock | 1,110 | USD 59.91 | USD 66,500 | SEC 申报 ↗ |
| 2026-08-17 | SEENDRIPU KISHORE | 卖出 (S) | Common Stock | 351,454 | USD 85.96 | USD 30,209,418 | SEC 申报 ↗ |
| 2026-08-14 | SEENDRIPU KISHORE | 卖出 (S) | Common Stock | 240,000 | USD 84.28 | USD 20,227,420 | SEC 申报 ↗ |
| 2026-05-26 | PARDUN THOMAS E | 卖出 (S) | Common Stock | 11,000 | USD 105.00 | USD 1,155,000 | SEC 申报 ↗ |
| 2026-05-25 | Kwong Connie H. | 期权行权/转换 (M) | Common Stock | 3,713 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-25 | Kwong Connie H. | 代扣税 (F) | Common Stock | 3,713 | USD 99.16 | USD 368,181 | SEC 申报 ↗ |
| 2026-05-20 | MOYER ALBERT J | 期权行权/转换 (M) | Common Stock | 40,336 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-20 | SEENDRIPU KISHORE | 期权行权/转换 (M) | Common Stock | 33,682 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-20 | SEENDRIPU KISHORE | 代扣税 (F) | Common Stock | 33,682 | USD 96.77 | USD 3,259,407 | SEC 申报 ↗ |
| 2026-05-08 | Kwong Connie H. | 卖出 (S) | Common Stock | 35,000 | USD 96.96 | USD 3,393,704 | SEC 申报 ↗ |
| 2026-05-05 | Tewksbury Ted L III | 卖出 (S) | Common Stock | 3,935 | USD 80.00 | USD 314,800 | SEC 申报 ↗ |
| 2026-05-04 | Tewksbury Ted L III | 卖出 (S) | Common Stock | 3,935 | USD 77.36 | USD 304,412 | SEC 申报 ↗ |
| 2026-05-04 | MOYER ALBERT J | 卖出 (S) | Common Stock | 15,741 | USD 78.00 | USD 1,227,798 | SEC 申报 ↗ |
| 2026-05-04 | BEAVER CAROLYN | 卖出 (S) | Common Stock | 6,000 | USD 76.96 | USD 461,760 | SEC 申报 ↗ |
| 2026-05-04 | ARTUSI DANIEL A | 卖出 (S) | Common Stock | 10,500 | USD 78.64 | USD 825,720 | SEC 申报 ↗ |
| 2026-05-01 | Tewksbury Ted L III | 卖出 (S) | Common Stock | 2,790 | USD 78.67 | USD 219,489 | SEC 申报 ↗ |
| 2026-05-01 | Tewksbury Ted L III | 期权行权/转换 (M) | Common Stock | 15,741 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-01 | Sennesael Kris | 期权行权/转换 (M) | Common Stock | 2,052 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-01 | MOYER ALBERT J | 期权行权/转换 (M) | Common Stock | 15,741 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-01 | BEAVER CAROLYN | 期权行权/转换 (M) | Common Stock | 15,741 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-01 | ARTUSI DANIEL A | 期权行权/转换 (M) | Common Stock | 15,741 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-04-29 | Kwong Connie H. | 卖出 (S) | Common Stock | 4,118 | USD 58.00 | USD 238,844 | SEC 申报 ↗ |
| 2026-04-27 | Kwong Connie H. | 卖出 (S) | Common Stock | 15,050 | USD 51.29 | USD 771,914 | SEC 申报 ↗ |
| 2026-03-06 | LITCHFIELD STEVEN G | 卖出 (S) | Common Stock | 20,000 | USD 15.68 | USD 313,600 | SEC 申报 ↗ |
| 2026-03-05 | LITCHFIELD STEVEN G | 卖出 (S) | Common Stock | 4,929 | USD 16.81 | USD 82,856 | SEC 申报 ↗ |
| 2026-03-04 | LITCHFIELD STEVEN G | 卖出 (S) | Common Stock | 20,000 | USD 17.50 | USD 350,000 | SEC 申报 ↗ |
| 2026-03-02 | SEENDRIPU KISHORE | 期权行权/转换 (M) | Common Stock | 90,426 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-02 | SEENDRIPU KISHORE | 代扣税 (F) | Common Stock | 148,895 | USD 17.99 | USD 2,678,621 | SEC 申报 ↗ |
| 2026-03-02 | Kwong Connie H. | 期权行权/转换 (M) | Common Stock | 6,231 | 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 | 2026-10-19 |
|---|---|
| 排名版本 | US-v1.2 |
| 数据质量 | PASS ELIGIBLE · — |
| 股票代码 | MXL |
| CIK | 0001288469 |
| 行业 | Technology |
| 细分行业 | Semiconductors Yahoo Finance |
| SEC SIC | 3674 Semiconductors & Related Devices |
| 交易所 | Nasdaq |
数据覆盖
| 本地 Form 4 历史 | 939 transaction lines from 2020-01-01 to 2026-08-31 7 P purchase lines · 180 S sale lines · 752 other lines |
|---|---|
| SEC 公司申报 | 打开 SEC 申报 ↗ |
Local ledger as of 2026-10-19. Mapping status is an audit field and does not erase SEC filing evidence.