内部人交易雷达

美国 · SEC Form 4 · 快照日期： 2026-10-19 · 构建时间： 2026-10-19 · English

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美国 · SEC FORM 4

IRONWOOD PHARMACEUTICALS INC

IRWD · Nasdaq · CIK 0001446847 · Healthcare · Drug Manufacturers—Specialty & Generic

内部人信号

当前没有活跃买入信号

0 qualifying P purchase groups
当前 180 天评分窗口

13 同一窗口内观察到的 Form 4 交易行
2 sales · 11 期权、代扣税、授予、赠与或其他交易行

最近一次合资格买入2024-03-06 · Duane Jon R · $60.2K

为什么没有活跃信号？

买入活动无
近期买入无
近期卖出较低
买入信号状态未激活
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。

Cluster未计算
买入规模未计算
角色未计算
近期性未计算
确信度未计算

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

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。

AprMayJunJulAugSepOct
DENNER ALEXANDER JDirector
○○○
McHugh JulieDirector
○▼
Silver RonaldPFO & PAO
○▼
Shepard JayDirector
○
Kessler Marla LDirector
○
Currie Mark GDirector
○
● 买入▼ 卖出○ 其他

Showing the six most active owners; 3 additional owner(s) remain in Form 4 申报证据.

信号历史

暂无已记录的活跃信号快照

Scores are archived only when the company qualifies for a published US buy-signal snapshot. 最近一次合资格买入: 2024-03-06 · Duane Jon R.

近期 Form 4 活动

0买入
18卖出
19其他 Form 4 交易行
27SEC 申报 · 365天
买入0 qualifying P line(s) · 180 days
卖出2 sale line(s) · 仅供背景
其他11 exercise / withholding / award / gift / other lines
10b5-1／计划交易Not assessed

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
15,567,942
上期报告
18,728,986
日均成交量
2,515,801
回补天数
6.2

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 dateReporting owner类型证券股数平均价格估算金额来源
2024-03-06Duane Jon R买入 (P)Class A Common Stock6,920USD 8.70USD 60,204SEC 申报 ↗
2024-03-04Emany Sravan Kumar买入 (P)Class A Common Stock10,684USD 9.38USD 100,216SEC 申报 ↗
2023-09-15Emany Sravan Kumar买入 (P)Class A Common Stock36,072USD 8.32USD 300,119SEC 申报 ↗
2021-03-10DENNER ALEXANDER J; Sarissa Capital Management LP买入 (P)Class A Common Stock75,000USD 10.54USD 790,500SEC 申报 ↗
2021-03-08DENNER ALEXANDER J; Sarissa Capital Management LP买入 (P)Class A Common Stock150,000USD 10.30USD 1,545,000SEC 申报 ↗
2021-03-05DENNER ALEXANDER J; Sarissa Capital Management LP买入 (P)Class A Common Stock175,000USD 10.01USD 1,751,750SEC 申报 ↗
2021-03-04DENNER ALEXANDER J; Sarissa Capital Management LP买入 (P)Class A Common Stock250,000USD 10.00USD 2,500,000SEC 申报 ↗
2021-03-03DENNER ALEXANDER J; Sarissa Capital Management LP买入 (P)Class A Common Stock350,000USD 10.02USD 3,507,000SEC 申报 ↗
2021-03-02DENNER ALEXANDER J买入 (P)Class A Common Stock500,000USD 9.56USD 4,780,000SEC 申报 ↗
2021-03-01DENNER ALEXANDER J买入 (P)Class A Common Stock344,900USD 9.60USD 3,311,040SEC 申报 ↗
2021-02-26Owens Edward P买入 (P)Class A Common Stock3,000USD 8.90USD 26,700SEC 申报 ↗
2021-02-26DENNER ALEXANDER J买入 (P)Class A Common Stock505,100USD 9.20USD 4,646,920SEC 申报 ↗
2021-02-25Owens Edward P买入 (P)Class A Common Stock5,000USD 9.11USD 45,550SEC 申报 ↗
2021-02-24Owens Edward P买入 (P)Class A Common Stock7,000USD 9.26USD 64,820SEC 申报 ↗

Form 4 申报证据

37 transaction lines in the latest 365-day window; 396 in local history.

日期申报人类型证券股数平均价格估算金额来源
2026-09-15DENNER ALEXANDER J奖励／授予 (A)Class A Common Stock3,694USD 0.00USD 0SEC 申报 ↗
2026-07-20Silber Jeffrey奖励／授予 (A)Class A Common Stock137,036USD 0.00USD 0SEC 申报 ↗
2026-07-07Silver Ronald卖出 (S)Class A Common Stock127,890USD 4.52USD 578,063SEC 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
2026-09-15DENNER ALEXANDER J奖励／授予 (A)Class A Common Stock3,694USD 0.00USD 0SEC 申报 ↗
2026-07-20Silber Jeffrey奖励／授予 (A)Class A Common Stock137,036USD 0.00USD 0SEC 申报 ↗
2026-07-07Silver Ronald卖出 (S)Class A Common Stock127,890USD 4.52USD 578,063SEC 申报 ↗
2026-06-16Shepard Jay奖励／授予 (A)Class A Common Stock63,481USD 0.00USD 0SEC 申报 ↗
2026-06-16Moukheibir Catherine奖励／授予 (A)Class A Common Stock63,481USD 0.00USD 0SEC 申报 ↗
2026-06-16McHugh Julie卖出 (S)Class A Common Stock21,571USD 3.73USD 80,460SEC 申报 ↗
2026-06-16McHugh Julie奖励／授予 (A)Class A Common Stock63,481USD 0.00USD 0SEC 申报 ↗
2026-06-16Kessler Marla L奖励／授予 (A)Class A Common Stock63,481USD 0.00USD 0SEC 申报 ↗
2026-06-16Duane Jon R奖励／授予 (A)Class A Common Stock63,481USD 0.00USD 0SEC 申报 ↗
2026-06-16DENNER ALEXANDER J奖励／授予 (A)Class A Common Stock63,481USD 0.00USD 0SEC 申报 ↗
2026-06-16Currie Mark G奖励／授予 (A)Class A Common Stock63,481USD 0.00USD 0SEC 申报 ↗
2026-06-15DENNER ALEXANDER J奖励／授予 (A)Class A Common Stock4,065USD 0.00USD 0SEC 申报 ↗
2026-05-19Silver Ronald奖励／授予 (A)Common Stock25,000USD 0.00USD 0SEC 申报 ↗
2026-03-17DENNER ALEXANDER J卖出 (S)Class A Common Stock6,730,800USD 3.05USD 20,530,448SEC 申报 ↗
2026-03-13DENNER ALEXANDER J奖励／授予 (A)Class A Common Stock4,451USD 0.00USD 0SEC 申报 ↗
2026-03-10Silver Ronald奖励／授予 (A)Class A Common Stock163,934USD 0.00USD 0SEC 申报 ↗
2026-03-10Shetzline Michael奖励／授予 (A)Class A Common Stock136,612USD 0.00USD 0SEC 申报 ↗
2026-03-10Martini Gregory S.奖励／授予 (A)Class A Common Stock136,612USD 0.00USD 0SEC 申报 ↗
2026-03-10MCCOURT Thomas A奖励／授予 (A)Class A Common Stock409,836USD 0.00USD 0SEC 申报 ↗
2026-03-10John Minardo奖励／授予 (A)Class A Common Stock136,612USD 0.00USD 0SEC 申报 ↗
2026-03-10Gaskins Tammi L奖励／授予 (A)Class A Common Stock136,612USD 0.00USD 0SEC 申报 ↗
2026-02-24Silver Ronald卖出 (S)Class A Common Stock12,621USD 3.66USD 46,193SEC 申报 ↗
2026-02-24Shetzline Michael卖出 (S)Common Stock17,012USD 3.66USD 62,264SEC 申报 ↗
2026-02-24Martini Gregory S.卖出 (S)Class A Common Stock11,457USD 3.66USD 41,933SEC 申报 ↗
2026-02-24MCCOURT Thomas A卖出 (S)Class A Common Stock103,526USD 3.66USD 378,905SEC 申报 ↗
2026-02-24John Minardo卖出 (S)Class A Common Stock19,053USD 3.66USD 69,734SEC 申报 ↗
2026-02-24Gaskins Tammi L卖出 (S)Class A Common Stock11,239USD 3.66USD 41,135SEC 申报 ↗
2026-02-23Silver Ronald卖出 (S)Class A Common Stock11,552USD 3.81USD 44,013SEC 申报 ↗
2026-02-23Shetzline Michael卖出 (S)Class A Common Stock15,570USD 3.81USD 59,322SEC 申报 ↗
2026-02-23Martini Gregory S.卖出 (S)Class A Common Stock10,487USD 3.81USD 39,955SEC 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IRWD
CIK0001446847
行业Healthcare
细分行业Drug Manufacturers—Specialty & Generic Yahoo Finance
SEC SIC2834 Pharmaceutical Preparations
交易所Nasdaq

数据覆盖

本地 Form 4 历史396 transaction lines from 2020-01-16 to 2026-09-15
14 P purchase lines · 196 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.