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United Natural Foods

unitednaturalfoods.com
CONFIRMED

Official SEC Form 8-K Item 1.05 disclosure filed by United Natural Foods regarding a material cybersecurity incident.

Observable Status CONFIRMED
Industry / Sector Technology & Commercial
Incident Classification Material Cybersecurity Incident
Attributed Threat Actor Unattributed / Unknown
Affected Population Scope Under Audit
First Seen 2025-06-26
Last Updated 2025-06-26
OPEN WEIGHTS TELEMETRY • DETERMINISTIC CONFIDENCE

Confidence & Source Corroboration

80% CONFIDENCE
1. Primary Authority CONFIRMED BY REGULATOR Base weight: 65%
2. Evidence Specificity +15% Statutory Filing Verified
3. Corroboration Curve +0% 1 independent domain
4. Timeline & Staleness +0% 1 milestone logged
Corroborated Source Domains:
sec.gov
STATUTORY REGULATORY DISCLOSURES

Official Regulatory Filings & Legal Compliance Records

1 Verified Statutory Filing
Regulatory Ground Truth Standard: The disclosures below represent formal statutory filings and enforcement records submitted to government regulatory authorities (SEC, State Attorneys General, HHS OCR, FTC, FCC, EU/UK DPAs). In accordance with repository principles, this data is captured exactly as filed by the reporting entity and is never modified, overridden, or synthesized by AI models.
SEC

Form 8-K Item 1.05

CONFIRMED BY REGULATOR
Docket / Accession ID 0001020859-25-000036
Statutory Filing Date 2025-06-26
Disclosed Impact Scope Under Audit
Evidence Standard Regulatory Ground Truth
Statutory Filing Details & Summary (Preserved As Filed):

Item 1.05 Material Cybersecurity Incident.

As previously disclosed in a Current Report on Form 8-K filed with the Securities and Exchange Commission ("SEC") on June 9, 2025 (the "Prior 8-K"), on June 5, 2025, United Natural Foods, Inc. (the "Company") became aware of unauthorized activity on certain information technology (IT) systems. As disclosed in the Prior 8-K, the Company promptly activated its incident response plan and implemented containment measures, including proactively taking certain systems offline, which temporarily impacted the Company's ability to fulfill and distribute customer orders. At this time, the Company does not anticipate sending any notifications to individual consumers as a result of this incident because it did not involve a breach of security of personal information or protected health information, as those terms are defined at law.

The unauthorized activity has since been contained and the Company is now regularly receiving and shipping products to retailers across its distribution network. Importantly, the Company has safely restored the core systems that its customers and suppliers use for electronic ordering and invoicing, which has enabled business operations to normalize. Throughout this process, the Company focused on proactively and transparently engaging with its customers and suppliers to support their unique business needs.

The Company has continued to closely monitor the effect of the incident on its business, financial condition, and results of operations. In the weeks following the incident, the Company experienced reduced sales volume and increased operational costs as the Company worked to drive solutions-oriented results for its customers. The Company has also incurred, and expects to continue to incur, direct expenses related to the investigation and remediation of the incident. Based on the information currently available to the Company, management believes that the incident is reasonably likely to have a material impact on the Company's net income/(loss) and adjusted EBITDA for the fourth fiscal quarter of 2025 compared to its internal projections prior to the incident. The Company holds cybersecurity insurance that it currently expects will be adequate for the incident, and expects that the full claim and settlement process will extend into its 2026 fiscal year.

View Official Regulatory Filing Document https://www.sec.gov/Archives/edgar/data/1020859/000102085925000036/0001020859-25-000036-index.htm

Technical Forensic Briefing

Incident Overview

United Natural Foods, within its operating sector, has been subject to a cybersecurity incident disclosed to federal securities regulators. Ground-truth telemetry indicates the event prompted statutory disclosure under SEC cybersecurity reporting mandates.

Official SEC Form 8-K Item 1.05 disclosure filed by United Natural Foods regarding a material cybersecurity incident.

Compromised Assets & Data Scope

The specific volume of affected customer, employee, or organizational records remains under active technical audit or disclosed in primary filings. Primary online perimeter and corporate domains include unitednaturalfoods.com.

Specific classes of compromised records, infrastructure, or operational systems are detailed in the official statutory filings below.

Statutory Disclosures & Compliance

  • SEC Filing: Form 8-K Item 1.05 (0001020859-25-000036) - Filing Link

Milestone Timeline (1 events logged)

2025-06-26 16:00 UTC
CONFIRMED BY REGULATOR

SEC Form 8-K Item 1.05 Disclosure

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