美国 · SEC FORM 4
MFA FINANCIAL, INC.
MFA · NYSE · CIK 0001055160 · Real Estate · REIT—Mortgage
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: 2022-09-15 · Wulfsohn Bryan.
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
- 5,601,387
- 上期报告
- 4,930,303
- 日均成交量
- 1,948,285
- 回补天数
- 2.9
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 |
|---|---|---|---|---|---|---|---|
| 2022-09-15 | Wulfsohn Bryan | 买入 (P) | Common Stock | 3,000 | USD 10.75 | USD 32,250 | SEC 申报 ↗ |
| 2022-09-15 | Roper Michael Charles | 买入 (P) | Common Stock | 1,000 | USD 10.76 | USD 10,760 | SEC 申报 ↗ |
| 2022-09-14 | Yarad Stephen D. | 买入 (P) | Common Stock | 2,275 | USD 10.80 | USD 24,570 | SEC 申报 ↗ |
| 2022-09-14 | Knutson Craig L | 买入 (P) | Common Stock | 2,471 | USD 10.81 | USD 26,712 | SEC 申报 ↗ |
| 2022-09-14 | JOSEPHS ROBIN | 买入 (P) | Common Stock | 2,350 | USD 10.67 | USD 25,074 | SEC 申报 ↗ |
| 2022-01-31 | Roper Michael Charles | 买入 (P) | Common Stock | 260 | USD 18.24 | USD 4,752 | SEC 申报 ↗ |
| 2020-08-07 | Wulfsohn Bryan | 买入 (P) | Common Stock, par value $0.01 per share | 37,500 | USD 2.69 | USD 100,700 | SEC 申报 ↗ |
| 2020-03-12 | FREYDBERG RONALD A | 买入 (P) | Common Stock | 15,000 | USD 6.01 | USD 90,150 | SEC 申报 ↗ |
Form 4 申报证据
30 transaction lines in the latest 365-day window; 201 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-01-15 | JOSEPHS ROBIN | 期权行权／转换 (M) | Common Stock | 3,473 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-15 | Goodman Laurie | 期权行权／转换 (M) | Common Stock | 3,473 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-08 | Wulfsohn Bryan | 期权行权／转换 (M) | Common Stock | 300,004 | USD 0.00 | USD 0 | SEC 申报 ↗ |
展开近期 Form 4 证据 (16 grouped rows)
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-01-15 | JOSEPHS ROBIN | 期权行权／转换 (M) | Common Stock | 3,473 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-15 | Goodman Laurie | 期权行权／转换 (M) | Common Stock | 3,473 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-08 | Wulfsohn Bryan | 期权行权／转换 (M) | Common Stock | 300,004 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-08 | Wulfsohn Bryan | 代扣税 (F) | Common Stock | 48,771 | USD 9.57 | USD 466,738 | SEC 申报 ↗ |
| 2026-01-08 | Seemungal Natasha | 期权行权／转换 (M) | Common Stock | 21,745 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-08 | Seemungal Natasha | 代扣税 (F) | Common Stock | 3,736 | USD 9.57 | USD 35,754 | SEC 申报 ↗ |
| 2026-01-08 | Schwartz Harold E | 期权行权／转换 (M) | Common Stock | 117,396 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-08 | Schwartz Harold E | 代扣税 (F) | Common Stock | 21,047 | USD 9.57 | USD 201,420 | SEC 申报 ↗ |
| 2026-01-08 | Samuels Lori R | 期权行权／转换 (M) | Common Stock | 69,576 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-08 | Samuels Lori R | 代扣税 (F) | Common Stock | 12,940 | USD 9.57 | USD 123,836 | SEC 申报 ↗ |
| 2026-01-08 | Roper Michael Charles | 期权行权／转换 (M) | Common Stock | 69,576 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-08 | Roper Michael Charles | 代扣税 (F) | Common Stock | 12,027 | USD 9.57 | USD 115,098 | SEC 申报 ↗ |
| 2026-01-08 | Lin Mei | 期权行权／转换 (M) | Common Stock | 21,745 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-08 | Lin Mei | 代扣税 (F) | Common Stock | 3,392 | USD 9.57 | USD 32,461 | SEC 申报 ↗ |
| 2026-01-08 | Knutson Craig L | 期权行权／转换 (M) | Common Stock | 695,667 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-08 | Knutson Craig L | 代扣税 (F) | Common Stock | 123,214 | USD 9.57 | USD 1,179,158 | 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 | MFA |
| CIK | 0001055160 |
| 行业 | Real Estate |
| 细分行业 | REIT—Mortgage Yahoo Finance |
| SEC SIC | 6798 Real Estate Investment Trusts |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 201 transaction lines from 2020-01-15 to 2026-01-15 9 P purchase lines · 6 S sale lines · 186 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.