美国 · SEC FORM 4
STEEL DYNAMICS INC
STLD · Nasdaq · CIK 0001022671 · Basic Materials · Steel
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
38 同一窗口内观察到的 Form 4 交易行
13 sales · 25 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; 7 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: 2020-03-11 · Seaman Bradley S.
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
- 4,017,745
- 上期报告
- 3,776,059
- 日均成交量
- 1,057,171
- 回补天数
- 3.8
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 |
|---|---|---|---|---|---|---|---|
| 2020-03-11 | Seaman Bradley S | 买入 (P) | Common Stock | 6,000 | USD 20.85 | USD 125,100 | SEC 申报 ↗ |
| 2020-03-10 | Alvarez Miguel | 买入 (P) | Common Stock | 9,300 | USD 21.32 | USD 198,276 | SEC 申报 ↗ |
| 2020-03-09 | Shaheen Gabriel | 买入 (P) | Common Stock | 3,500 | USD 23.11 | USD 80,885 | SEC 申报 ↗ |
| 2020-03-05 | Shaheen Gabriel | 买入 (P) | Common Stock | 5,000 | USD 25.82 | USD 129,100 | SEC 申报 ↗ |
| 2020-02-28 | RINN RUSSELL B | 买入 (P) | Common Stock | 5,000 | USD 26.30 | USD 131,500 | SEC 申报 ↗ |
| 2020-02-28 | Pushis Glenn | 买入 (P) | Common Stock | 18,600 | USD 26.12 | USD 485,896 | SEC 申报 ↗ |
| 2020-02-13 | Cornew Kenneth W. | 买入 (P) | Common Stock | 6,000 | USD 29.30 | USD 175,809 | SEC 申报 ↗ |
Form 4 申报证据
138 transaction lines in the latest 365-day window; 1,020 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-10-09 | Sierra Luis Manuel | 奖励／授予 (A) | Common Stock | 7 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-09 | Seaman Bradley S | 奖励／授予 (A) | Common Stock | 105 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-09 | Hamann Jennifer L | 奖励／授予 (A) | Common Stock | 18 | USD 0.00 | USD 0 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-10-09 | Sierra Luis Manuel | 奖励／授予 (A) | Common Stock | 7 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-09 | Seaman Bradley S | 奖励／授予 (A) | Common Stock | 105 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-09 | Hamann Jennifer L | 奖励／授予 (A) | Common Stock | 18 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-09 | DOLAN TRACI M | 奖励／授予 (A) | Common Stock | 97 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-09 | Cornew Kenneth W. | 奖励／授予 (A) | Common Stock | 2 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-10-09 | BARGABOS SHEREE L | 奖励／授予 (A) | Common Stock | 40 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-08-13 | Hamann Jennifer L | 奖励／授予 (A) | Common Stock | 72 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-07-28 | MILLETT MARK D | 赠与 (G) | Common Stock | 300 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-07-10 | Sierra Luis Manuel | 奖励／授予 (A) | Common Stock | 7 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-07-10 | Seaman Bradley S | 奖励／授予 (A) | Common Stock | 109 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-07-10 | Hamann Jennifer L | 奖励／授予 (A) | Common Stock | 18 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-07-10 | DOLAN TRACI M | 奖励／授予 (A) | Common Stock | 102 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-07-10 | Cornew Kenneth W. | 奖励／授予 (A) | Common Stock | 2 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-07-10 | BARGABOS SHEREE L | 奖励／授予 (A) | Common Stock | 43 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-05 | Anderson James Stanley | 卖出 (S) | Common Stock | 10,000 | USD 268.70 | USD 2,687,030 | SEC 申报 ↗ |
| 2026-06-01 | Sierra Luis Manuel | 奖励／授予 (A) | Common Stock | 712 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | Seaman Bradley S | 奖励／授予 (A) | Common Stock | 712 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | Hamann Jennifer L | 奖励／授予 (A) | Common Stock | 712 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | DOLAN TRACI M | 奖励／授予 (A) | Common Stock | 712 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | Cornew Kenneth W. | 奖励／授予 (A) | Common Stock | 712 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-06-01 | BARGABOS SHEREE L | 奖励／授予 (A) | Common Stock | 712 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-14 | Poinsatte Richard A | 赠与 (G) | Common Stock | 200 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-13 | Graham Christopher A | 卖出 (S) | Common Stock | 9,000 | USD 236.81 | USD 2,131,290 | SEC 申报 ↗ |
| 2026-05-12 | Poinsatte Richard A | 卖出 (S) | Common Stock | 2,300 | USD 234.11 | USD 538,453 | SEC 申报 ↗ |
| 2026-05-06 | TEETS RICHARD P JR | 奖励／授予 (A) | Common Stock | 158 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-06 | Hamann Jennifer L | 奖励／授予 (A) | Common Stock | 79 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-06 | BARGABOS SHEREE L | 奖励／授予 (A) | Common Stock | 158 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-01 | Bickford Chad | 代扣税 (F) | Common Stock | 166 | USD 228.66 | USD 37,958 | SEC 申报 ↗ |
| 2026-04-23 | Cornew Kenneth W. | 卖出 (S) | Common Stock | 5,000 | USD 224.87 | USD 1,124,358 | SEC 申报 ↗ |
| 2026-04-23 | Alvarez Miguel | 卖出 (S) | Common Stock | 4,825 | USD 225.58 | USD 1,088,428 | 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 | STLD |
| CIK | 0001022671 |
| 行业 | Basic Materials |
| 细分行业 | Steel Yahoo Finance |
| SEC SIC | 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens) |
| 交易所 | Nasdaq |
数据覆盖
| 本地 Form 4 历史 | 1,020 transaction lines from 2020-01-10 to 2026-10-09 10 P purchase lines · 113 S sale lines · 897 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.