X0306 4 2021-11-12 0000719955 WILLIAMS SONOMA INC WSM 0001225922 ALBER LAURA 3250 VAN NESS AVENUE SAN FRANCISCO CA 94109 1 1 PRESIDENT & CEO Common Stock 2021-11-12 4 S 0 1100 206.28 D 483136 D Common Stock 2021-11-12 4 S 0 3200 207.33 D 479936 D Common Stock 2021-11-12 4 S 0 2991 208.44 D 476945 D Common Stock 2021-11-12 4 S 0 4800 209.23 D 472145 D Common Stock 2021-11-12 4 S 0 2309 210.44 D 469836 D Common Stock 2021-11-12 4 S 0 600 211.06 D 469236 D Common Stock 15543 I By Managed Account Sale of shares pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 11, 2021. Reflects the weighted average price as the shares were sold in multiple transactions. The per share transaction price ranged from $205.62 to $206.55. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Reflects the weighted average price as the shares were sold in multiple transactions. The per share transaction price ranged from $206.69 to $207.50. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Reflects the weighted average price as the shares were sold in multiple transactions. The per share transaction price ranged from $207.76 to $208.69. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Reflects the weighted average price as the shares were sold in multiple transactions. The per share transaction price ranged from $208.85 to $209.82. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Reflects the weighted average price as the shares were sold in multiple transactions. The per share transaction price ranged from $209.94 to $210.92. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Reflects the weighted average price as the shares were sold in multiple transactions. The per share transaction price ranged from $210.98 to $211.22. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Represents the number of shares held by the reporting person in the Williams-Sonoma, Inc. Stock Fund under the Williams-Sonoma, Inc. 401(k) Plan, based on a statement dated November 12, 2021. /s/ David King, Attorney-in-Fact for Laura Alber 2021-11-16