PRIMECAP MANAGEMENT CO/CA/ - 30 Jun 2025 SCHEDULE 13G/A Report for Mattel, Inc. COM (MAT)

Reporting Manager
PRIMECAP MANAGEMENT CO/CA/
Security
Mattel, Inc. COM
Symbol
MAT
Shares outstanding
323,021,001 shares
Disclosed Ownership
33,238,861 shares
Ownership
10%
Form type
SCHEDULE 13G/A
Filing time
14 Aug 2025, 13:06:54 UTC
Date of event
30 Jun 2025

Quoteable Key Fact

"PRIMECAP MANAGEMENT CO/CA/ disclosed 10% ownership in Mattel, Inc. COM (MAT) on 30 Jun 2025."

Quick Takeaways

  • PRIMECAP MANAGEMENT CO/CA/ filed SCHEDULE 13G/A for Mattel, Inc. COM (MAT).
  • Disclosed ownership: 10%.
  • Date of event: 30 Jun 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 14 Aug 2025, 13:06.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
PRIMECAP MANAGEMENT CO/CA/ 10% 33,238,861 32,680,175 0 Jorge A. Rodriguez Deputy Chief Compliance Officer
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