Form4insider filings, from the source

SEC Form 4 · accession 0001336917-26-000121

Under Armour, Inc. · UA

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Kevin A Plank
Officer — President and CEO · Director · 10% Owner
Period of report
Aug 26, 2026
Accepted (ET)
Aug 28, 2026 · 4:28 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001336917

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Class C Common StockF1Aug 26, 2026A2,165,533$0.00A6,206,831D
Class C Common Stockholding———829,444IKDP Holdings I LLC
Class C Common Stockholding———11,250,000IKDP Holdings III LLC
Class C Common Stockholding———3,107,880IPlank Family Trust
Class C Common Stockholding———719,722IKD Plank LLC
Class C Common Stockholding———1,046,123IKD Plank #2 LLC
Class B Common Stockholding———24,260,624IKDP Holdings I LLC
Class B Common Stockholding———5,250,000IKDP Holdings II LLC
Class B Common Stockholding———3,135,976IPlank Family Trust
Class B Common Stockholding———739,650IKD Plank LLC
Class B Common Stockholding———1,063,750IKD Plank #2 LLC
Class A Common Stockholding———181,608IKDP Holdings I LLC

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses