美国 · SEC FORM 4
3D SYSTEMS CORP
DDD · NYSE · CIK 0000910638 · Technology · Computer Hardware
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
18 同一窗口内观察到的 Form 4 交易行
3 sales · 15 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; 8 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: 2024-12-17 · GRAVES JEFFREY A.
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
- 43,767,924
- 上期报告
- 43,937,708
- 日均成交量
- 2,538,196
- 回补天数
- 17.2
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 |
|---|---|---|---|---|---|---|---|
| 2024-12-17 | GRAVES JEFFREY A | 买入 (P) | Common Stock | 60,000 | USD 3.85 | USD 231,000 | SEC 申报 ↗ |
| 2023-11-28 | ERICKSON THOMAS W | 买入 (P) | Common Stock | 50,000 | USD 5.30 | USD 265,000 | SEC 申报 ↗ |
| 2023-11-21 | ERICKSON THOMAS W | 买入 (P) | Common Stock | 50,000 | USD 4.57 | USD 228,500 | SEC 申报 ↗ |
| 2022-11-28 | GRAVES JEFFREY A | 买入 (P) | Common Stock | 10,000 | USD 9.50 | USD 95,000 | SEC 申报 ↗ |
| 2022-11-25 | GRAVES JEFFREY A | 买入 (P) | Common Stock | 10,000 | USD 9.70 | USD 97,000 | SEC 申报 ↗ |
| 2022-05-26 | KEVER JIM D | 买入 (P) | Common Stock | 10,000 | USD 10.65 | USD 106,500 | SEC 申报 ↗ |
| 2022-05-19 | GRAVES JEFFREY A | 买入 (P) | Common Stock | 10,141 | USD 10.50 | USD 106,480 | SEC 申报 ↗ |
| 2021-08-16 | GRAVES JEFFREY A | 买入 (P) | Common Stock | 4,260 | USD 29.37 | USD 125,116 | SEC 申报 ↗ |
| 2021-05-19 | GRAVES JEFFREY A | 买入 (P) | Common Stock | 4,100 | USD 24.71 | USD 101,311 | SEC 申报 ↗ |
| 2020-09-04 | GRAVES JEFFREY A | 买入 (P) | Common Stock | 17,000 | USD 5.39 | USD 91,630 | SEC 申报 ↗ |
| 2020-08-17 | KEVER JIM D | 买入 (P) | Common Stock | 10,000 | USD 5.80 | USD 58,000 | SEC 申报 ↗ |
Form 4 申报证据
37 transaction lines in the latest 365-day window; 424 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-17 | Nordstrom Phyllis B | 卖出 (S) | Common Stock | 30,000 | USD 3.58 | USD 107,400 | SEC 申报 ↗ |
| 2026-09-17 | GRAVES JEFFREY A | 卖出 (S) | Common Stock | 42,686 | USD 3.55 | USD 151,535 | SEC 申报 ↗ |
| 2026-09-08 | ZUIKER JOSEPH R. | 代扣税 (F) | Common Stock | 6,689 | USD 3.38 | USD 22,609 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-09-17 | Nordstrom Phyllis B | 卖出 (S) | Common Stock | 30,000 | USD 3.58 | USD 107,400 | SEC 申报 ↗ |
| 2026-09-17 | GRAVES JEFFREY A | 卖出 (S) | Common Stock | 42,686 | USD 3.55 | USD 151,535 | SEC 申报 ↗ |
| 2026-09-08 | ZUIKER JOSEPH R. | 代扣税 (F) | Common Stock | 6,689 | USD 3.38 | USD 22,609 | SEC 申报 ↗ |
| 2026-09-08 | WRIGHT ANDREW WILLIAM BANASICK | 代扣税 (F) | Common Stock | 5,818 | USD 3.38 | USD 19,665 | SEC 申报 ↗ |
| 2026-09-08 | Puthenveetil Reji | 代扣税 (F) | Common Stock | 15,984 | USD 3.38 | USD 54,026 | SEC 申报 ↗ |
| 2026-09-08 | Nordstrom Phyllis B | 代扣税 (F) | Common Stock | 47,396 | USD 3.38 | USD 160,198 | SEC 申报 ↗ |
| 2026-09-08 | HULL CHARLES W | 代扣税 (F) | Common Stock | 4,943 | USD 3.38 | USD 16,707 | SEC 申报 ↗ |
| 2026-09-08 | GRAVES JEFFREY A | 代扣税 (F) | Common Stock | 39,959 | USD 3.38 | USD 135,061 | SEC 申报 ↗ |
| 2026-08-20 | GRAVES JEFFREY A | 卖出 (S) | Common Stock | 115,500 | USD 3.26 | USD 376,530 | SEC 申报 ↗ |
| 2026-05-14 | Tracy John J | 奖励／授予 (A) | Common Stock | 45,731 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-14 | Padmanabhan Vasant | 奖励／授予 (A) | Common Stock | 45,731 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-14 | MOORE KEVIN S | 奖励／授予 (A) | Common Stock | 45,731 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-14 | MCCLURE CHARLES G | 奖励／授予 (A) | Common Stock | 45,731 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-14 | KEVER JIM D | 奖励／授予 (A) | Common Stock | 45,731 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-14 | ERICKSON THOMAS W | 奖励／授予 (A) | Common Stock | 45,731 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-14 | Drayton Claudia | 奖励／授予 (A) | Common Stock | 45,731 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-05-14 | Clinton Malissia | 奖励／授予 (A) | Common Stock | 45,731 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-04-14 | ZUIKER JOSEPH R. | 代扣税 (F) | Common Stock | 5,327 | USD 1.98 | USD 10,547 | SEC 申报 ↗ |
| 2026-04-14 | Puthenveetil Reji | 代扣税 (F) | Common Stock | 11,701 | USD 1.98 | USD 23,168 | SEC 申报 ↗ |
| 2026-04-14 | Nordstrom Phyllis B | 代扣税 (F) | Common Stock | 1,626 | USD 1.98 | USD 3,219 | SEC 申报 ↗ |
| 2026-04-14 | HULL CHARLES W | 代扣税 (F) | Common Stock | 4,102 | USD 1.98 | USD 8,122 | SEC 申报 ↗ |
| 2026-04-14 | GRAVES JEFFREY A | 代扣税 (F) | Common Stock | 30,500 | USD 1.98 | USD 60,390 | SEC 申报 ↗ |
| 2026-04-01 | ZUIKER JOSEPH R. | 代扣税 (F) | Common Stock | 8,319 | USD 1.87 | USD 15,557 | SEC 申报 ↗ |
| 2026-04-01 | WRIGHT ANDREW WILLIAM BANASICK | 代扣税 (F) | Common Stock | 3,863 | USD 1.87 | USD 7,224 | SEC 申报 ↗ |
| 2026-04-01 | Puthenveetil Reji | 代扣税 (F) | Common Stock | 17,698 | USD 1.87 | USD 33,095 | SEC 申报 ↗ |
| 2026-04-01 | Nordstrom Phyllis B | 代扣税 (F) | Common Stock | 14,521 | USD 1.87 | USD 27,154 | SEC 申报 ↗ |
| 2026-04-01 | HULL CHARLES W | 代扣税 (F) | Common Stock | 4,462 | USD 1.87 | USD 8,344 | SEC 申报 ↗ |
| 2026-04-01 | GRAVES JEFFREY A | 代扣税 (F) | Common Stock | 39,951 | USD 1.87 | USD 74,708 | SEC 申报 ↗ |
| 2026-03-20 | Nordstrom Phyllis B | 奖励／授予 (A) | Common Stock | 175,000 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-20 | GRAVES JEFFREY A | 奖励／授予 (A) | Common Stock | 250,000 | 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 | DDD |
| CIK | 0000910638 |
| 行业 | Technology |
| 细分行业 | Computer Hardware Yahoo Finance |
| SEC SIC | 7372 Services-Prepackaged Software |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 424 transaction lines from 2020-02-18 to 2026-09-17 11 P purchase lines · 52 S sale lines · 361 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.