ENTA ENANTA PHARMACEUTICALS INC
company
SEC Filings & Insider Trading Activity 2026

CIK: 1177648
Health Care
Pharmaceutical Preparations 89 filings
Russell 2000

Latest ENANTA PHARMACEUTICALS INC (ENTA) SEC EDGAR filings in 2026, including the most recent 10-K annual report filed on November 19, 2025, a 10-Q quarterly report filed on May 13, 2026, an 8-K current report filed on July 2, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for ENANTA PHARMACEUTICALS INC (ENTA) (SEC CIK 1177648), with AI-powered section-by-section summaries updated daily.

10-Q: 40
SC 13G: 28
10-K: 13
8-K: 7
SC 13D: 1

Latest 2026 SEC Filing Dates

10-K Annual Report
Nov 19, 2025
10-Q Quarterly Report
May 13, 2026
8-K Current Report
Jul 2, 2026

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Recent 8-K Filings
Current Reports

AI-powered analysis of ENANTA PHARMACEUTICALS INC (ENTA) 8-K current reports disclosing material events.

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling DatePeriodAnalysisSEC
8-K
Jul 2, 2026---
8-K
Jun 23, 2026---
8-K
Jun 18, 2026---
10-Q
May 13, 2026Mar 31, 2026-
8-K
May 11, 2026--
8-K
Mar 26, 2026---
8-K
Mar 12, 2026-Analysis-
10-Q
Feb 11, 2026Dec 31, 2025-
8-K
Feb 9, 2026--
10-K
Nov 19, 2025Sep 30, 2025-
10-Q
Aug 13, 2025Jun 30, 2025-
10-Q
May 14, 2025Mar 31, 2025-
10-Q
Feb 12, 2025Dec 31, 2024-
10-K
Nov 27, 2024Sep 30, 2024-
10-Q
Aug 7, 2024Jun 30, 2024-
10-Q
May 8, 2024Mar 31, 2024-
10-Q
Feb 8, 2024Dec 31, 2023-
SC 13G
Jan 11, 2024--
10-K
Nov 22, 2023Sep 30, 2023-
SC 13G
Nov 16, 2023--
10-Q
Aug 8, 2023Jun 30, 2023-
10-Q
May 9, 2023Mar 31, 2023-
SC 13G
Feb 14, 2023--
10-Q
Feb 8, 2023Dec 31, 2022-
SC 13G
Jan 31, 2023--

13F Fund Holdings: Quarterly Trend

Latest: Q1 2026

Aggregate ENTA share value held by 13F filers tracked by SignalX, by quarter.

Position changes: Q4 2025Q1 2026
Top Buyers
Top Sellers
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 163 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe.

Frequently Asked Questions

What are the latest ENTA SEC filings in 2026?

ENANTA PHARMACEUTICALS INC (ENTA) has filed a 10-K annual report on November 19, 2025, a 10-Q quarterly report on May 13, 2026, an 8-K current report on July 2, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.

When did ENTA file its most recent 10-K annual report?

ENANTA PHARMACEUTICALS INC (ENTA) filed its most recent 10-K annual report on November 19, 2025. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.

How do I view ENTA 10-Q quarterly reports?

ENANTA PHARMACEUTICALS INC (ENTA)'s most recent 10-Q quarterly report was filed on May 13, 2026. SignalX displays every ENTA 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.

What 8-K current reports has ENTA filed recently?

ENANTA PHARMACEUTICALS INC (ENTA)'s most recent 8-K was filed on July 2, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.

Where can I find ENTA insider trading activity (Form 4)?

SignalX aggregates every ENTA Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.

How often does ENTA file with the SEC?

ENANTA PHARMACEUTICALS INC (ENTA) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new ENTA filing with AI-powered analysis.

What is the difference between 10-K, 10-Q, and 8-K SEC filings?

A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs, such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for ENANTA PHARMACEUTICALS INC (ENTA).

What is ENTA's SEC CIK number?

ENANTA PHARMACEUTICALS INC (ENTA)'s SEC CIK (Central Index Key) number is 1177648. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1177648 to look up all ENTA filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

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Insider trading data, fund holdings, cross-signal detection, and AI-powered analysis for 89+ filings.