Arbutus Biopharma Files 8-K

Ticker: ABUS · Form: 8-K · Filed: Oct 7, 2025 · CIK: 1447028

Arbutus Biopharma Corp 8-K Filing Summary
FieldDetail
CompanyArbutus Biopharma Corp (ABUS)
Form Type8-K
Filed DateOct 7, 2025
Risk Levellow
Pages2
Reading Time2 min
Sentimentneutral

Sentiment: neutral

Topics: 8-K, regulatory-filing

TL;DR

Arbutus Biopharma filed an 8-K on Oct 7, 2025. No major news, just routine filing.

AI Summary

Arbutus Biopharma Corporation filed an 8-K on October 7, 2025, reporting other events and financial statements. The company, formerly known as Tekmira Pharmaceuticals Corp, is incorporated in British Columbia, Canada, and its principal executive offices are located in Warminster, Pennsylvania. The filing does not disclose specific transactions or financial figures but serves as a notification of events and accompanying exhibits.

Why It Matters

This filing indicates that Arbutus Biopharma has made a regulatory submission to the SEC, which may contain important updates or disclosures about the company's operations or financial status.

Risk Assessment

Risk Level: low — The filing is a standard 8-K for reporting events and exhibits, without specific material financial transactions or significant operational changes detailed within the provided text.

Key Players & Entities

  • Arbutus Biopharma Corporation (company) — Registrant
  • Tekmira Pharmaceuticals Corp (company) — Former company name
  • October 7, 2025 (date) — Date of earliest event reported
  • Warminster, Pennsylvania (location) — Address of Principal Executive Offices

FAQ

What is the primary purpose of this 8-K filing by Arbutus Biopharma Corporation?

The primary purpose of this 8-K filing is to report 'Other Events' and 'Financial Statements and Exhibits' as of October 7, 2025.

When was the earliest event reported in this filing?

The earliest event reported in this filing was on October 7, 2025.

What was Arbutus Biopharma Corporation's former name?

Arbutus Biopharma Corporation was formerly known as Tekmira Pharmaceuticals Corp.

Where are Arbutus Biopharma Corporation's principal executive offices located?

Arbutus Biopharma Corporation's principal executive offices are located at 701 Veterans Circle, Warminster, Pennsylvania, 18974.

What is the Commission File Number for Arbutus Biopharma Corporation?

The Commission File Number for Arbutus Biopharma Corporation is 001-34949.

Filing Stats: 469 words · 2 min read · ~2 pages · Grade level 11.7 · Accepted 2025-10-07 08:01:34

Filing Documents

01. Other Events

Item 8.01. Other Events. On October 7, 2025, Arbutus Biopharma Corporation (the "Company") issued a press release announcing that three abstracts featuring imdusiran data and one abstract featuring AB-101 data, have been accepted for poster presentations at the American Association for the Study of Liver Diseases – The Liver Meeting 2025, taking place November 7–11, 2025 in Washington, DC. The AB-101 abstract has been selected as a Poster of Distinction. A copy of the press release is filed herewith as Exhibit 99.1 and is incorporated by reference herein.

01. Financial Statements and Exhibits

Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Description 99.1 Press Release dated October 7, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document) SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Arbutus Biopharma Corporation Date: October 7, 2025 By: /s/ Tuan Nguyen Tuan Nguyen Chief Financial Officer

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