美国 · SEC FORM 4
FIREFLY NEUROSCIENCE, INC.
AIFF · Nasdaq · CIK 0000803578 · Technology · Software—Application
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
0 同一窗口内观察到的 Form 4 交易行
0 sales · 0 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
当前 180 天窗口内没有 Form 4 交易事件。
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: 2023-09-29 · BENOIT GERALD JAMES JR.
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
市场背景补充近期价格表现与风险信息，不影响内部人信号。
价格表现
- 1M
- +10.6%
- 3M
- +2.5%
- 6M
- -34.6%
- 12M
- -57.6%
波动率与流动性
- 波动率
- 214.1%
- Beta
- -4.04
- 平均每日成交额
- USD 3.3M
估值
- 市值
- USD 19.6M
- P/E
- —
基本面
- 利润率
- 0.0%
- ROE
- -260.3%
- 细分行业
- Software—Application
市场数据
价格数据截至：2026-10-06 · 价格来源：OpenBB/yfinance · 来自 SEC 申报文件：ROE · 财年截止日：2025-12-31 · 来自 Yahoo Finance：市值, 利润率 · Status: PASS
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
- 1,098,284
- 上期报告
- 300,863
- 日均成交量
- 14,576,030
- 回补天数
- ≤ 1.0
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 |
|---|---|---|---|---|---|---|---|
| 2023-09-29 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 350,000 | USD 0.50 | USD 175,000 | SEC 申报 ↗ |
| 2022-12-13 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 3,996 | USD 0.64 | USD 2,557 | SEC 申报 ↗ |
| 2022-12-12 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 20,004 | USD 0.64 | USD 12,743 | SEC 申报 ↗ |
| 2022-12-06 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 1,798 | USD 0.69 | USD 1,241 | SEC 申报 ↗ |
| 2022-12-05 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 25,214 | USD 0.64 | USD 16,136 | SEC 申报 ↗ |
| 2022-12-02 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 17,453 | USD 0.65 | USD 11,335 | SEC 申报 ↗ |
| 2022-12-01 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 406 | USD 0.59 | USD 239 | SEC 申报 ↗ |
| 2022-11-29 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 5,029 | USD 0.54 | USD 2,715 | SEC 申报 ↗ |
| 2022-10-18 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 19,607 | USD 1.23 | USD 24,118 | SEC 申报 ↗ |
| 2022-10-17 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 5,393 | USD 1.17 | USD 6,310 | SEC 申报 ↗ |
| 2022-10-11 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 5,243 | USD 1.21 | USD 6,367 | SEC 申报 ↗ |
| 2022-10-10 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 19,757 | USD 1.14 | USD 22,603 | SEC 申报 ↗ |
| 2022-10-07 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 13,518 | USD 1.09 | USD 14,706 | SEC 申报 ↗ |
| 2022-10-06 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 9,500 | USD 1.06 | USD 10,066 | SEC 申报 ↗ |
| 2022-10-05 | BENOIT GERALD JAMES JR | 买入 (P) | Common Stock | 1,882 | USD 1.00 | USD 1,878 | SEC 申报 ↗ |
Form 4 申报证据
5 transaction lines in the latest 365-day window; 144 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-03-10 | Lipschitz Gregory | 奖励／授予 (A) | Common Stock | 65,988 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-10 | DeCaprio David | 奖励／授予 (A) | Common Stock | 44,872 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2025-10-22 | Cundari John; HJR Kupinsky 2013 Family Trust; HJRK Holdings Inc.; Kupinsky Jordan; Marcello Rocco; WPC GP I Inc.; WPC Management Services Inc.; Windsor Private Capital LP | 卖出 (S) | Common Stock | 78,031 | USD 2.07 | USD 161,524 | SEC 申报 ↗ |
展开近期 Form 4 证据 (5 grouped rows)
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-03-10 | Lipschitz Gregory | 奖励／授予 (A) | Common Stock | 65,988 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-10 | DeCaprio David | 奖励／授予 (A) | Common Stock | 44,872 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2025-10-22 | Cundari John; HJR Kupinsky 2013 Family Trust; HJRK Holdings Inc.; Kupinsky Jordan; Marcello Rocco; WPC GP I Inc.; WPC Management Services Inc.; Windsor Private Capital LP | 卖出 (S) | Common Stock | 78,031 | USD 2.07 | USD 161,524 | SEC 申报 ↗ |
| 2025-10-21 | Cundari John; HJR Kupinsky 2013 Family Trust; HJRK Holdings Inc.; Kupinsky Jordan; Marcello Rocco; WPC GP I Inc.; WPC Management Services Inc.; Windsor Private Capital LP | 卖出 (S) | Common Stock | 19,222 | USD 2.40 | USD 46,133 | SEC 申报 ↗ |
| 2025-10-20 | Cundari John; HJR Kupinsky 2013 Family Trust; HJRK Holdings Inc.; Kupinsky Jordan; Marcello Rocco; WPC GP I Inc.; WPC Management Services Inc.; Windsor Private Capital LP | 卖出 (S) | Common Stock | 33,500 | USD 2.46 | USD 82,410 | 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 | AIFF |
| CIK | 0000803578 |
| 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 | 144 transaction lines from 2020-10-12 to 2026-03-10 99 P purchase lines · 12 S sale lines · 33 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.