norm: mattelUSLEI 549300VELLG24KHTJ564 · no CIKMax severity: Low

Canonical registry

MATTEL, INC.

ent_019e59d7808f5451a493627505cbd5bc

Compliance scorecard →🔔 Follow entity

Disclosures

1

SEC 10-K Item 1C · 1 jurisdiction

Multi-filing incidents

—

no multi-filing incident in sample

Max affected reported

—

no filed count in sample

Leak-site claims

0

none in sample

Identity resolution

Canonical name: MATTEL, INC.
Normalized: mattel— dedupe via name-norm; Microsoft / MSFT collapse to one row
GLEIF LEI: 549300VELLG24KHTJ564
SEC EDGAR CIK: None — not an SEC registrant
Domain: mattel.com

Disclosure history (1)newest first

FEDERALSEC 10-K Item 1Cas victim2026-02-23
Mattel, Inc. (CIK 0000711710) filed its 10-K Item 1C disclosing no known cybersecurity threats or incidents that have materially affected its business or financial condition. The filing details robust cybersecurity governance, including a dedicated Head of Cybersecurity, an IT steering committee, and an Audit Committee oversight. Mattel employs third-party assessors and maintains incident response plans, but explicitly states it is not aware of any material breaches to date.