APTARGROUP, INC. current report, 21 September 2026

Business Context and Reporting Period

Company: AptarGroup, Inc. (ATR)
Filing Type: Form 8-K (Current Report)
Date of Report: September 21, 2026
Event: The Russian Federation's President issued a decree placing AptarGroup's Russian subsidiary, OOO Aptar Vladimir ("Aptar Vladimir"), under temporary external administration.

Key Financial Metrics

This filing does not report current period revenue, profit, cash flow, or debt metrics. It provides historical context regarding the affected subsidiary as of December 31, 2025:

  • Consolidated Net Sales Impact: Aptar Vladimir represented less than 0.6%.
  • Operating Income Impact: Aptar Vladimir represented less than 0.6%.
  • Consolidated Assets Impact: Aptar Vladimir represented less than 1%.

Material Changes and Unusual Items

The primary material change is the loss of operational control over Aptar Vladimir due to the Russian government decree. The Company is currently assessing the situation and its options to protect its rights. No other material changes to financial results or operations were disclosed in this specific report.

Guidance, Outlook, and Risks

Management Commentary: The Company is committed to taking all necessary steps to protect its rights as a shareholder. It is actively assessing the situation and available options.

Risks and Contingencies: The filing highlights significant uncertainties, including:

  • Further actions by the Russian government or the appointed external manager affecting operations, assets, employees, or ownership.
  • The duration of the temporary external administration and the likelihood of regaining control.
  • The ability to protect shareholder rights under Russian or international law.
  • Potential accounting consequences, including impairment of the investment in Aptar Vladimir.
  • Changes in sanctions, counter-sanctions, or legal restrictions.
  • Geopolitical conflicts and indirect impacts on customer demand.

Investor Verification Checklist

  • Verify the specific terms of the Russian decree and the identity of the appointed external administrator.
  • Monitor future filings for updates on the Company's legal strategy and ability to regain control.
  • Review upcoming quarterly reports for potential impairment charges related to the Aptar Vladimir investment.
  • Assess the impact of potential new sanctions on the Company's broader global operations.