X0508 4 2025-03-06 0000910521 DECKERS OUTDOOR CORP DECK 0001323963 Ibrahim Maha Saleh 250 COROMAR DRIVE GOLETA CA 93117 true true Common Stock 2025-03-06 4 S false 39 132.23 D 10649 D Common Stock 2025-03-06 4 S false 130 133.77 D 10519 D Common Stock 2025-03-06 4 S false 45 135.03 D 10474 D Common Stock 2025-03-06 4 S false 71 136.14 D 10403 D Common Stock 2025-03-06 4 S false 15 136.98 D 10388 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. These shares were sold in multiple transactions ranging from $132.16 - $132.33. The reporting person undertakes to provide to Deckers Outdoor Corporation, any security holder of Deckers Outdoor Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth for the sales reported on this Form 4. These shares were sold in multiple transactions ranging from $133.20 - $134.04. The reporting person undertakes to provide to Deckers Outdoor Corporation, any security holder of Deckers Outdoor Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth for the sales reported on this Form 4. These shares were sold in multiple transactions ranging from $134.56 - $135.54. The reporting person undertakes to provide to Deckers Outdoor Corporation, any security holder of Deckers Outdoor Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth for the sales reported on this Form 4. These shares were sold in multiple transactions ranging from $135.73 - $136.40. The reporting person undertakes to provide to Deckers Outdoor Corporation, any security holder of Deckers Outdoor Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth for the sales reported on this Form 4. These shares were sold in multiple transactions ranging from $136.93 - $136.99. The reporting person undertakes to provide to Deckers Outdoor Corporation, any security holder of Deckers Outdoor Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth for the sales reported on this Form 4. /s/ Lisa Bereda for Maha S. Ibrahim as Attorney in Fact 2025-03-07