美国 · SEC FORM 4
Alkermes plc.
ALKS · Nasdaq · CIK 0001520262 · Healthcare · Drug Manufacturers—Specialty & Generic
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
45 同一窗口内观察到的 Form 4 交易行
17 sales · 28 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: 2022-11-14 · Daglio David Angelo 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
- -12.4%
- 3M
- -24.2%
- 6M
- +20.0%
- 12M
- —
波动率与流动性
- 波动率
- 40.5%
- Beta
- —
- 平均每日成交额
- —
估值
- 市值
- —
- P/E
- —
基本面
- 利润率
- 16.4%
- ROE
- 13.3%
- 细分行业
- Drug Manufacturers—Specialty & Generic
市场数据
价格数据截至:2026-10-02 · 价格来源:OpenBB/yfinance · 来自 SEC 申报文件:利润率, ROE · 财年截止日:2025-12-31 · 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
- 17,821,179
- 上期报告
- 15,156,775
- 日均成交量
- 2,839,345
- 回补天数
- 6.3
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 |
|---|---|---|---|---|---|---|---|
| 2022-11-14 | Daglio David Angelo Jr. | 买入 (P) | Ordinary Shares | 35,000 | USD 23.31 | USD 815,850 | SEC 申报 ↗ |
| 2022-03-04 | snyderman nancy lynn MD | 买入 (P) | Ordinary Shares | 427 | USD 23.43 | USD 10,005 | SEC 申报 ↗ |
| 2021-08-23 | Alva Emily Peterson | 买入 (P) | Ordinary Shares | 1,650 | USD 30.22 | USD 49,868 | SEC 申报 ↗ |
| 2021-08-02 | MCKEON BRIAN P | 买入 (P) | Ordinary Shares | 10,000 | USD 26.43 | USD 264,300 | SEC 申报 ↗ |
| 2020-02-24 | Wysenski Nancy | 买入 (P) | Ordinary Shares | 6,940 | USD 19.65 | USD 136,371 | SEC 申报 ↗ |
Form 4 申报证据
120 transaction lines in the latest 365-day window; 774 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-10-08 | Reed Joshua | 期权行权/转换 (M) | Ordinary Shares | 9,164 | USD — | USD — | SEC 申报 ↗ |
| 2026-10-08 | Reed Joshua | 代扣税 (F) | Ordinary Shares | 4,069 | USD 40.11 | USD 163,208 | SEC 申报 ↗ |
| 2026-10-02 | Gaffin David Joseph | 卖出 (S) | Ordinary Shares | 2,034 | USD 41.03 | USD 83,455 | 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 |
|---|---|---|---|---|---|---|---|
| 2026-10-08 | Reed Joshua | 期权行权/转换 (M) | Ordinary Shares | 9,164 | USD — | USD — | SEC 申报 ↗ |
| 2026-10-08 | Reed Joshua | 代扣税 (F) | Ordinary Shares | 4,069 | USD 40.11 | USD 163,208 | SEC 申报 ↗ |
| 2026-10-02 | Gaffin David Joseph | 卖出 (S) | Ordinary Shares | 2,034 | USD 41.03 | USD 83,455 | SEC 申报 ↗ |
| 2026-09-03 | Gaffin David Joseph | 卖出 (S) | Ordinary Shares | 2,034 | USD 48.01 | USD 97,652 | SEC 申报 ↗ |
| 2026-09-01 | Hopkinson Craig C. | 卖出 (S) | Ordinary Shares | 9,000 | USD 46.99 | USD 422,910 | SEC 申报 ↗ |
| 2026-09-01 | Hopkinson Craig C. | 期权行权/转换 (M) | Ordinary Shares | 5,000 | USD 24.59 | USD 122,950 | SEC 申报 ↗ |
| 2026-08-17 | Nichols Christian Todd | 卖出 (S) | Ordinary Shares | 7,576 | USD 49.23 | USD 372,969 | SEC 申报 ↗ |
| 2026-08-03 | snyderman nancy lynn MD | 卖出 (S) | Ordinary Shares | 44,472 | USD 50.35 | USD 2,239,165 | SEC 申报 ↗ |
| 2026-08-03 | snyderman nancy lynn MD | 期权行权/转换 (M) | Ordinary Shares | 44,472 | USD 46.72 | USD 2,077,732 | SEC 申报 ↗ |
| 2026-08-03 | Hopkinson Craig C. | 卖出 (S) | Ordinary Shares | 9,000 | USD 48.58 | USD 437,220 | SEC 申报 ↗ |
| 2026-08-03 | Hopkinson Craig C. | 期权行权/转换 (M) | Ordinary Shares | 5,000 | USD 24.48 | USD 122,404 | SEC 申报 ↗ |
| 2026-08-03 | Gaffin David Joseph | 卖出 (S) | Ordinary Shares | 2,034 | USD 48.58 | USD 98,812 | SEC 申报 ↗ |
| 2026-07-06 | Gaffin David Joseph | 卖出 (S) | Ordinary Shares | 2,034 | USD 54.03 | USD 109,897 | SEC 申报 ↗ |
| 2026-07-01 | Hopkinson Craig C. | 卖出 (S) | Ordinary Shares | 9,000 | USD 51.51 | USD 463,609 | SEC 申报 ↗ |
| 2026-07-01 | Hopkinson Craig C. | 期权行权/转换 (M) | Ordinary Shares | 5,000 | USD 19.34 | USD 96,700 | SEC 申报 ↗ |
| 2026-06-12 | Wright Christopher I | 卖出 (S) | Ordinary Shares | 2,000 | USD 45.10 | USD 90,200 | SEC 申报 ↗ |
| 2026-06-04 | Gaffin David Joseph | 卖出 (S) | Ordinary Shares | 2,034 | USD 43.05 | USD 87,564 | SEC 申报 ↗ |
| 2026-06-01 | Hopkinson Craig C. | 卖出 (S) | Ordinary Shares | 9,000 | USD 41.67 | USD 375,030 | SEC 申报 ↗ |
| 2026-06-01 | Hopkinson Craig C. | 期权行权/转换 (M) | Ordinary Shares | 5,000 | USD 19.34 | USD 96,700 | SEC 申报 ↗ |
| 2026-05-29 | Parisi Samuel Joseph | 卖出 (S) | Ordinary Shares | 16,217 | USD 42.36 | USD 686,952 | SEC 申报 ↗ |
| 2026-05-29 | Parisi Samuel Joseph | 期权行权/转换 (M) | Ordinary Shares | 16,217 | USD 19.48 | USD 315,977 | SEC 申报 ↗ |
| 2026-05-21 | snyderman nancy lynn MD | 期权行权/转换 (M) | Ordinary Shares | 6,142 | USD — | USD — | SEC 申报 ↗ |
| 2026-05-21 | snyderman nancy lynn MD | 代扣税 (F) | Ordinary Shares | 1,475 | USD 36.95 | USD 54,501 | SEC 申报 ↗ |
| 2026-05-21 | Wright Christopher I | 期权行权/转换 (M) | Ordinary Shares | 6,142 | USD — | USD — | SEC 申报 ↗ |
| 2026-05-21 | Wright Christopher I | 代扣税 (F) | Ordinary Shares | 1,475 | USD 36.95 | USD 54,501 | SEC 申报 ↗ |
| 2026-05-21 | Wilson Frank Anders | 期权行权/转换 (M) | Ordinary Shares | 6,142 | USD — | USD — | SEC 申报 ↗ |
| 2026-05-21 | Wilson Frank Anders | 代扣税 (F) | Ordinary Shares | 1,475 | USD 36.95 | USD 54,501 | SEC 申报 ↗ |
| 2026-05-21 | MCKEON BRIAN P | 期权行权/转换 (M) | Ordinary Shares | 6,142 | USD — | USD — | SEC 申报 ↗ |
| 2026-05-21 | MCKEON BRIAN P | 代扣税 (F) | Ordinary Shares | 1,475 | USD 36.95 | USD 54,501 | SEC 申报 ↗ |
| 2026-05-21 | Lurker Nancy | 期权行权/转换 (M) | Ordinary Shares | 6,142 | USD — | USD — | 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 | ALKS |
| CIK | 0001520262 |
| 行业 | Healthcare |
| 细分行业 | Drug Manufacturers—Specialty & Generic Yahoo Finance |
| SEC SIC | 2834 Pharmaceutical Preparations |
| 交易所 | Nasdaq |
数据覆盖
| 本地 Form 4 历史 | 774 transaction lines from 2020-02-16 to 2026-10-08 5 P purchase lines · 109 S sale lines · 660 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.