美国 · SEC FORM 4
Life360, Inc.
LIF · Nasdaq; OTC · CIK 0001581760 · Technology · Software—Application
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
70 同一窗口内观察到的 Form 4 交易行
33 sales · 37 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; 4 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: 2023-06-05 · Kapoor Samir.
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
- 8,052,465
- 上期报告
- 8,310,724
- 日均成交量
- 586,060
- 回补天数
- 13.7
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 |
|---|---|---|---|---|---|---|---|
| 2023-06-05 | Kapoor Samir | 买入 (P) | Common stock | 1,667 | USD 13.78 | USD 22,971 | SEC 申报 ↗ |
Form 4 申报证据
139 transaction lines in the latest 365-day window; 380 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-10-13 | Prober Charles J. | 卖出 (S) | Common stock | 7,930 | USD 43.29 | USD 343,290 | SEC 申报 ↗ |
| 2026-10-13 | Prober Charles J. | 期权行权/转换 (M) | Common stock | 7,930 | USD 11.18 | USD 88,657 | SEC 申报 ↗ |
| 2026-10-06 | Haro Alex | 卖出 (S) | Common stock | 50,000 | USD 41.44 | USD 2,071,822 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-10-13 | Prober Charles J. | 卖出 (S) | Common stock | 7,930 | USD 43.29 | USD 343,290 | SEC 申报 ↗ |
| 2026-10-13 | Prober Charles J. | 期权行权/转换 (M) | Common stock | 7,930 | USD 11.18 | USD 88,657 | SEC 申报 ↗ |
| 2026-10-06 | Haro Alex | 卖出 (S) | Common stock | 50,000 | USD 41.44 | USD 2,071,822 | SEC 申报 ↗ |
| 2026-10-06 | Haro Alex | 期权行权/转换 (M) | Common stock | 50,000 | USD 2.53 | USD 126,500 | SEC 申报 ↗ |
| 2026-10-01 | COGHLAN JOHN PHILIP | 卖出 (S) | Common stock | 4,000 | USD 40.37 | USD 161,486 | SEC 申报 ↗ |
| 2026-09-21 | Haro Alex | 卖出 (S) | Common stock | 50,000 | USD 40.88 | USD 2,044,239 | SEC 申报 ↗ |
| 2026-09-21 | Haro Alex | 期权行权/转换 (M) | Common stock | 50,000 | USD 2.53 | USD 126,500 | SEC 申报 ↗ |
| 2026-09-14 | Prober Charles J. | 卖出 (S) | Common stock | 7,930 | USD 42.12 | USD 334,012 | SEC 申报 ↗ |
| 2026-09-14 | Prober Charles J. | 期权行权/转换 (M) | Common stock | 7,930 | USD 11.18 | USD 88,657 | SEC 申报 ↗ |
| 2026-09-08 | Hulls Chris | 代扣税 (F) | Common Stock | 7,545 | USD 44.17 | USD 333,263 | SEC 申报 ↗ |
| 2026-09-08 | Burke Russell John | 代扣税 (F) | Common stock | 5,314 | USD 44.17 | USD 234,719 | SEC 申报 ↗ |
| 2026-09-08 | Antonoff Lauren | 代扣税 (F) | Common Stock | 6,291 | USD 44.17 | USD 277,873 | SEC 申报 ↗ |
| 2026-09-01 | COGHLAN JOHN PHILIP | 卖出 (S) | Common stock | 4,000 | USD 41.97 | USD 167,880 | SEC 申报 ↗ |
| 2026-08-26 | Synge James | 卖出 (S) | Common stock | 27,466 | USD 44.31 | USD 1,217,018 | SEC 申报 ↗ |
| 2026-08-25 | Synge James | 卖出 (S) | Common stock | 5,833 | USD 45.05 | USD 262,777 | SEC 申报 ↗ |
| 2026-08-19 | Synge James | 期权行权/转换 (M) | Common stock | 33,972 | USD 10.04 | USD 341,198 | SEC 申报 ↗ |
| 2026-08-18 | Hulls Chris | 卖出 (S) | Common Stock | 250,000 | USD 46.84 | USD 11,709,853 | SEC 申报 ↗ |
| 2026-08-18 | Hulls Chris | 期权行权/转换 (M) | Common Stock | 212,502 | USD 6.70 | USD 1,423,251 | SEC 申报 ↗ |
| 2026-08-13 | Prober Charles J. | 卖出 (S) | Common stock | 7,930 | USD 48.59 | USD 385,319 | SEC 申报 ↗ |
| 2026-08-13 | Prober Charles J. | 期权行权/转换 (M) | Common stock | 7,930 | USD 11.18 | USD 88,657 | SEC 申报 ↗ |
| 2026-08-10 | Morin Brit | 卖出 (S) | Common stock | 15,582 | USD 65.00 | USD 1,012,830 | SEC 申报 ↗ |
| 2026-08-10 | Morin Brit | 期权行权/转换 (M) | Common stock | 9,765 | USD 3.23 | USD 31,529 | SEC 申报 ↗ |
| 2026-08-04 | Morin Brit | 卖出 (S) | Common stock | 10,701 | USD 60.00 | USD 642,060 | SEC 申报 ↗ |
| 2026-08-04 | Morin Brit | 期权行权/转换 (M) | Common stock | 4,883 | USD 3.23 | USD 15,765 | SEC 申报 ↗ |
| 2026-08-04 | Hulls Chris | 卖出 (S) | Common Stock | 27,000 | USD 63.34 | USD 1,710,046 | SEC 申报 ↗ |
| 2026-08-04 | Hulls Chris | 期权行权/转换 (M) | Common Stock | 27,000 | USD 2.53 | USD 68,310 | SEC 申报 ↗ |
| 2026-08-03 | COGHLAN JOHN PHILIP | 卖出 (S) | Common stock | 4,000 | USD 54.82 | USD 219,264 | SEC 申报 ↗ |
| 2026-08-01 | Prober Charles J. | 奖励/授予 (A) | Common stock | 19 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-07-16 | Hulls Chris | 卖出 (S) | Common Stock | 14,345 | USD 55.74 | USD 799,590 | SEC 申报 ↗ |
| 2026-07-16 | Hulls Chris | 期权行权/转换 (M) | Common Stock | 27,000 | USD 2.53 | USD 68,310 | 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 | LIF |
| CIK | 0001581760 |
| 行业 | Technology |
| 细分行业 | Software—Application Yahoo Finance |
| SEC SIC | 7374 Services-Computer Processing & Data Preparation |
| 交易所 | Nasdaq; OTC |
数据覆盖
| 本地 Form 4 历史 | 380 transaction lines from 2022-06-27 to 2026-10-13 1 P purchase lines · 183 S sale lines · 196 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.