美国 · SEC FORM 4
Ocean Power Technologies, Inc.
OPTT · NYSE · CIK 0001378140 · Utilities · Specialty Industrial Machinery
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
1 同一窗口内观察到的 Form 4 交易行
0 sales · 1 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。
—
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: 2025-12-16 · Stratmann Philipp.
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
- 1,791,694
- 上期报告
- 1,530,412
- 日均成交量
- 441,831
- 回补天数
- 4.1
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 |
|---|---|---|---|---|---|---|---|
| 2025-12-16 | Stratmann Philipp | 买入 (P) | Common Stock | 7,750 | USD 0.33 | USD 2,558 | SEC 申报 ↗ |
| 2025-12-15 | Stratmann Philipp | 买入 (P) | Common Stock | 6,298 | USD 0.34 | USD 2,141 | SEC 申报 ↗ |
| 2025-12-15 | Powers Robert Patrick | 买入 (P) | Common Stock | 14,723 | USD 0.34 | USD 5,006 | SEC 申报 ↗ |
| 2025-09-17 | Stratmann Philipp | 买入 (P) | Common Stock | 3,989 | USD 0.50 | USD 1,994 | SEC 申报 ↗ |
| 2024-11-25 | Slaiby Peter E. | 买入 (P) | Common Stock | 35,000 | USD 0.19 | USD 6,650 | SEC 申报 ↗ |
| 2024-11-13 | Cryan Terence James | 买入 (P) | Common Stock | 100,000 | USD 0.15 | USD 15,000 | SEC 申报 ↗ |
| 2023-09-28 | Slaiby Peter E. | 买入 (P) | Common Stock | 25,000 | USD 0.39 | USD 9,750 | SEC 申报 ↗ |
| 2023-09-18 | Powers Robert Patrick | 买入 (P) | Common Stock | 12,345 | USD 0.40 | USD 4,938 | SEC 申报 ↗ |
| 2023-09-18 | Cryan Terence James | 买入 (P) | Common Stock | 15,000 | USD — | USD — | SEC 申报 ↗ |
| 2023-09-15 | Cryan Terence James | 买入 (P) | Common Stock | 30,000 | USD — | USD — | SEC 申报 ↗ |
| 2023-09-15 | Stratmann Philipp | 买入 (P) | Common Stock | 12,115 | USD 0.41 | USD 4,967 | SEC 申报 ↗ |
Form 4 申报证据
35 transaction lines in the latest 365-day window; 105 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | PAGLIARA TRACY D | 奖励／授予 (A) | Common Stock | 75,000 | USD — | USD — | SEC 申报 ↗ |
| 2026-03-05 | Stratmann Philipp | 代扣税 (F) | Common Stock | 901,096 | USD 0.43 | USD 387,471 | SEC 申报 ↗ |
| 2026-03-05 | Powers Robert Patrick | 代扣税 (F) | Common Stock | 437,550 | USD 0.43 | USD 188,146 | SEC 申报 ↗ |
展开近期 Form 4 证据 (26 grouped rows)
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | PAGLIARA TRACY D | 奖励／授予 (A) | Common Stock | 75,000 | USD — | USD — | SEC 申报 ↗ |
| 2026-03-05 | Stratmann Philipp | 代扣税 (F) | Common Stock | 901,096 | USD 0.43 | USD 387,471 | SEC 申报 ↗ |
| 2026-03-05 | Powers Robert Patrick | 代扣税 (F) | Common Stock | 437,550 | USD 0.43 | USD 188,146 | SEC 申报 ↗ |
| 2026-03-05 | PAGLIARA TRACY D | 代扣税 (F) | Common Stock | 322,897 | USD 0.43 | USD 138,846 | SEC 申报 ↗ |
| 2026-01-30 | Stratmann Philipp | 奖励／授予 (A) | Common Stock | 592,913 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-30 | Powers Robert Patrick | 奖励／授予 (A) | Common Stock | 281,965 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-30 | PAGLIARA TRACY D | 奖励／授予 (A) | Common Stock | 201,442 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-27 | Thompson Jim Raymond | 奖励／授予 (A) | Common Stock | 151,189 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-27 | Stratmann Philipp | 奖励／授予 (A) | Common Stock | 805,944 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-27 | Powers Robert Patrick | 奖励／授予 (A) | Common Stock | 427,447 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-27 | PAGLIARA TRACY D | 奖励／授予 (A) | Common Stock | 414,578 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-27 | Montesi Corliss J. | 奖励／授予 (A) | Common Stock | 151,189 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-27 | Hewlett Clyde W | 奖励／授予 (A) | Common Stock | 151,189 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-27 | Cryan Terence James | 奖励／授予 (A) | Common Stock | 377,973 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-16 | Stratmann Philipp | D (D) | Common Stock | 527,846 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-16 | Stratmann Philipp | 奖励／授予 (A) | Common Stock | 1,348,354 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-16 | Slaiby Peter E. | 奖励／授予 (A) | Common Stock | 593,208 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-16 | Powers Robert Patrick | D (D) | Common Stock | 103,983 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-16 | Powers Robert Patrick | 奖励／授予 (A) | Common Stock | 561,828 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-16 | PURCEL DIANA G | 奖励／授予 (A) | Common Stock | 903,748 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-16 | PAGLIARA TRACY D | 奖励／授予 (A) | Common Stock | 565,230 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-16 | Hewlett Clyde W | 奖励／授予 (A) | Common Stock | 558,080 | USD — | USD — | SEC 申报 ↗ |
| 2026-01-16 | Cryan Terence James | 奖励／授予 (A) | Common Stock | 1,354,802 | USD — | USD — | SEC 申报 ↗ |
| 2025-12-16 | Stratmann Philipp | 买入 (P) | Common Stock | 7,750 | USD 0.33 | USD 2,558 | SEC 申报 ↗ |
| 2025-12-15 | Stratmann Philipp | 买入 (P) | Common Stock | 6,298 | USD 0.34 | USD 2,141 | SEC 申报 ↗ |
| 2025-12-15 | Powers Robert Patrick | 买入 (P) | Common Stock | 14,723 | USD 0.34 | USD 5,006 | 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 | OPTT |
| CIK | 0001378140 |
| 行业 | Utilities |
| 细分行业 | Specialty Industrial Machinery Yahoo Finance |
| SEC SIC | 4911 Electric Services |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 105 transaction lines from 2020-12-30 to 2026-09-30 11 P purchase lines · 1 S sale lines · 93 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.