X0609 4 2026-08-17 0000910521 DECKERS OUTDOOR CORP DECK 0002030873 Ellerker Marco false 250 COROMAR DRIVE GOLETA CA 93117 true President, Global Marketplace false Common Stock 2026-08-17 4 A false 5548 0 A 44654 D Common Stock (Long-Term Incentive Performance-Based RSUs) 2026-08-17 4 A false 16162 0 A 60816 D The Time-Based Restricted Stock Units (the Time-Based RSUs) were granted pursuant to the Issuer's 2024 Stock Incentive Plan. The Time-Based RSUs vest as to 33.33% of the underlying shares on 8/15/2027, 33.33% on 8/15/2028, and 33.34% on 8/15/2029, subject to the satisfaction of continuous service requirements. At the time that continuous service requirements cease to be met, no further vesting will occur and the remaining Time-Based RSUs will not be earned. The Time-Based RSUs will be settled in the Issuer's common stock upon satisfaction of the vesting conditions. Refer to Exhibit 99 for additional information. The amounts listed are the maximum number of LTIP Performance RSUs that may vest. /s/ Lisa Bereda for Marco Ellerker as Attorney in Fact 2026-08-19