美国 · SEC FORM 4
Quantum-Si Inc
QSI · Nasdaq · CIK 0001816431 · Healthcare · Medical Devices
内部人信号
当前没有活跃买入信号
0 qualifying P purchase groups
当前 180 天评分窗口
16 同一窗口内观察到的 Form 4 交易行
16 sales · 0 期权、代扣税、授予、赠与或其他交易行
最近一次合资格买入2026-03-05 · Kummeth Charles R. · $460.0K
为什么没有活跃信号？
买入活动无
近期买入无
近期卖出High
买入信号状态未激活
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。
Cluster未计算
买入规模未计算
角色未计算
近期性未计算
确信度未计算
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。
AprMayJunJulAugSepOct
Keyes Jeffry R.Chief Financial Officer
▼▼▼▼▼
Hawkins Jeffrey AlanPresident & CEO
▼▼▼▼▼
LaPointe ChristianGC & Corp. Secretary
▼▼▼▼
Vieceli John S.Chief Product Officer
▼▼
● 买入▼ 卖出○ 其他
—
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
暂无已记录的活跃信号快照
Scores are archived only when the company qualifies for a published US buy-signal snapshot. 最近一次合资格买入: 2026-03-05 · Kummeth Charles R..
近期 Form 4 活动
2买入
30卖出
4其他 Form 4 交易行
23SEC 申报 · 365天
买入0 qualifying P line(s) · 180 days
卖出16 sale line(s) · 仅供背景
其他0 exercise / withholding / award / gift / other lines
10b5-1／计划交易Not assessed
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
- 11,830,534
- 上期报告
- 13,046,142
- 日均成交量
- 4,804,383
- 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
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 |
|---|---|---|---|---|---|---|---|
| 2026-03-05 | Kummeth Charles R. | 买入 (P) | Class A Common Stock | 500,000 | USD 0.92 | USD 460,000 | SEC 申报 ↗ |
| 2026-03-05 | Dowdy Paula | 买入 (P) | Class A Common Stock | 109,890 | USD 0.95 | USD 104,396 | SEC 申报 ↗ |
| 2024-08-12 | Kummeth Charles R. | 买入 (P) | Class A Common Stock | 31,100 | USD 0.89 | USD 27,679 | SEC 申报 ↗ |
| 2024-08-09 | LaPointe Christian | 买入 (P) | Class A Common Stock | 25,000 | USD 0.86 | USD 21,500 | SEC 申报 ↗ |
| 2024-08-09 | Kummeth Charles R. | 买入 (P) | Class A Common Stock | 138,900 | USD 0.87 | USD 120,843 | SEC 申报 ↗ |
| 2024-08-09 | Keyes Jeffry R. | 买入 (P) | Class A Common Stock | 50,000 | USD 0.87 | USD 43,500 | SEC 申报 ↗ |
| 2024-08-09 | Hawkins Jeffrey Alan | 买入 (P) | Class A Common Stock | 25,000 | USD 0.85 | USD 21,250 | SEC 申报 ↗ |
| 2024-03-15 | LaPointe Christian | 买入 (P) | Class A Common Stock | 10,000 | USD 1.74 | USD 17,400 | SEC 申报 ↗ |
| 2024-03-14 | Hawkins Jeffrey Alan | 买入 (P) | Class A Common Stock | 25,000 | USD 1.76 | USD 44,000 | SEC 申报 ↗ |
| 2024-03-05 | Keyes Jeffry R. | 买入 (P) | Class A Common Stock | 50,000 | USD 1.61 | USD 80,500 | SEC 申报 ↗ |
| 2023-03-15 | LaPointe Christian | 买入 (P) | Class A Common Stock | 20,000 | USD 1.77 | USD 35,400 | SEC 申报 ↗ |
| 2022-08-17 | LaPointe Christian | 买入 (P) | Class A Common Stock | 20,000 | USD 3.93 | USD 78,600 | SEC 申报 ↗ |
| 2022-06-14 | ROTHBERG JONATHAN M | 买入 (P) | Class A Common Stock | 25,561 | USD 3.10 | USD 79,239 | SEC 申报 ↗ |
Form 4 申报证据
36 transaction lines in the latest 365-day window; 131 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-22 | LaPointe Christian | 卖出 (S) | Class A Common Stock | 4,721 | USD 0.76 | USD 3,588 | SEC 申报 ↗ |
| 2026-09-22 | Keyes Jeffry R. | 卖出 (S) | Class A Common Stock | 2,493 | USD 0.76 | USD 1,895 | SEC 申报 ↗ |
| 2026-09-22 | Hawkins Jeffrey Alan | 卖出 (S) | Class A Common Stock | 9,709 | USD 0.76 | USD 7,379 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-09-22 | LaPointe Christian | 卖出 (S) | Class A Common Stock | 4,721 | USD 0.76 | USD 3,588 | SEC 申报 ↗ |
| 2026-09-22 | Keyes Jeffry R. | 卖出 (S) | Class A Common Stock | 2,493 | USD 0.76 | USD 1,895 | SEC 申报 ↗ |
| 2026-09-22 | Hawkins Jeffrey Alan | 卖出 (S) | Class A Common Stock | 9,709 | USD 0.76 | USD 7,379 | SEC 申报 ↗ |
| 2026-09-21 | LaPointe Christian | 卖出 (S) | Class A Common Stock | 9,795 | USD 0.76 | USD 7,444 | SEC 申报 ↗ |
| 2026-09-21 | Keyes Jeffry R. | 卖出 (S) | Class A Common Stock | 5,172 | USD 0.76 | USD 3,931 | SEC 申报 ↗ |
| 2026-09-21 | Hawkins Jeffrey Alan | 卖出 (S) | Class A Common Stock | 20,143 | USD 0.76 | USD 15,309 | SEC 申报 ↗ |
| 2026-06-23 | Vieceli John S. | 卖出 (S) | Class A Common Stock | 15,112 | USD 0.90 | USD 13,601 | SEC 申报 ↗ |
| 2026-06-23 | LaPointe Christian | 卖出 (S) | Class A Common Stock | 7,794 | USD 0.90 | USD 7,015 | SEC 申报 ↗ |
| 2026-06-23 | Keyes Jeffry R. | 卖出 (S) | Class A Common Stock | 4,117 | USD 0.90 | USD 3,705 | SEC 申报 ↗ |
| 2026-06-23 | Hawkins Jeffrey Alan | 卖出 (S) | Class A Common Stock | 11,311 | USD 0.90 | USD 10,180 | SEC 申报 ↗ |
| 2026-06-22 | Vieceli John S. | 卖出 (S) | Class A Common Stock | 15,111 | USD 0.96 | USD 14,507 | SEC 申报 ↗ |
| 2026-06-22 | LaPointe Christian | 卖出 (S) | Class A Common Stock | 7,794 | USD 0.96 | USD 7,482 | SEC 申报 ↗ |
| 2026-06-22 | Keyes Jeffry R. | 卖出 (S) | Class A Common Stock | 4,116 | USD 0.96 | USD 3,951 | SEC 申报 ↗ |
| 2026-06-22 | Hawkins Jeffrey Alan | 卖出 (S) | Class A Common Stock | 11,310 | USD 0.96 | USD 10,858 | SEC 申报 ↗ |
| 2026-04-21 | Keyes Jeffry R. | 卖出 (S) | Class A Common Stock | 37,381 | USD 1.00 | USD 37,381 | SEC 申报 ↗ |
| 2026-04-21 | Hawkins Jeffrey Alan | 卖出 (S) | Class A Common Stock | 83,712 | USD 1.00 | USD 83,712 | SEC 申报 ↗ |
| 2026-04-20 | Keyes Jeffry R. | 卖出 (S) | Class A Common Stock | 37,382 | USD 1.01 | USD 37,756 | SEC 申报 ↗ |
| 2026-04-20 | Hawkins Jeffrey Alan | 卖出 (S) | Class A Common Stock | 83,712 | USD 1.01 | USD 84,549 | SEC 申报 ↗ |
| 2026-03-23 | Vieceli John S. | 卖出 (S) | Class A Common Stock | 11,239 | USD 0.83 | USD 9,328 | SEC 申报 ↗ |
| 2026-03-23 | LaPointe Christian | 卖出 (S) | Class A Common Stock | 6,110 | USD 0.83 | USD 5,071 | SEC 申报 ↗ |
| 2026-03-23 | Keyes Jeffry R. | 卖出 (S) | Class A Common Stock | 4,422 | USD 0.83 | USD 3,670 | SEC 申报 ↗ |
| 2026-03-23 | Hawkins Jeffrey Alan | 卖出 (S) | Class A Common Stock | 12,149 | USD 0.83 | USD 10,084 | SEC 申报 ↗ |
| 2026-03-20 | Vieceli John S. | 卖出 (S) | Class A Common Stock | 10,758 | USD 0.85 | USD 9,144 | SEC 申报 ↗ |
| 2026-03-20 | LaPointe Christian | 卖出 (S) | Class A Common Stock | 5,849 | USD 0.85 | USD 4,972 | SEC 申报 ↗ |
| 2026-03-20 | Keyes Jeffry R. | 卖出 (S) | Class A Common Stock | 4,233 | USD 0.85 | USD 3,598 | SEC 申报 ↗ |
| 2026-03-20 | Hawkins Jeffrey Alan | 卖出 (S) | Class A Common Stock | 11,628 | USD 0.85 | USD 9,884 | SEC 申报 ↗ |
| 2026-03-12 | Vieceli John S. | 奖励／授予 (A) | Class A Common Stock | 391,681 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-12 | LaPointe Christian | 奖励／授予 (A) | Class A Common Stock | 261,121 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-12 | Keyes Jeffry R. | 奖励／授予 (A) | Class A Common Stock | 652,803 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-12 | Hawkins Jeffrey Alan | 奖励／授予 (A) | Class A Common Stock | 1,305,606 | 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 | QSI |
| CIK | 0001816431 |
| 行业 | Healthcare |
| 细分行业 | Medical Devices Yahoo Finance |
| SEC SIC | 3829 Measuring & Controlling Devices, NEC |
| 交易所 | Nasdaq |
数据覆盖
| 本地 Form 4 历史 | 131 transaction lines from 2021-06-10 to 2026-09-22 13 P purchase lines · 66 S sale lines · 52 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.