X0508 4 2024-08-16 0000008818 Avery Dennison Corp AVY 0001392133 Butier Mitchell R 8080 NORTON PARKWAY MENTOR OH 44060 1 1 Executive Chairman 1 Common Stock 2024-08-16 4 M 0 10000 73.956 A 314114 D Common Stock 2024-08-16 4 S 0 5411 211.3342 D 308703 D Common Stock 2024-08-16 4 S 0 2365 212.1576 D 306338 D Common Stock 2024-08-16 4 S 0 2224 213.0418 D 304114 D Common Stock 2024-08-19 4 M 0 10000 73.956 A 314114 D Common Stock 2024-08-19 4 S 0 7858 212.7644 D 306256 D Common Stock 2024-08-19 4 S 0 2142 213.3809 D 304114 D Common Stock (Savings Plan) 4179.333 I Savings Plan 2016 Employee Stock Option 73.956 2024-08-16 4 M 0 10000 0 D 2019-06-01 2026-06-01 Common Stock 10000 47108 D 2016 Employee Stock Option 73.956 2024-08-19 4 M 0 10000 0 D 2019-06-01 2026-06-01 Common Stock 10000 37108 D The reported exercise of options and sale of shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2024, which provides for the potential total sale of up to 141,108 shares. Transaction executed in multiple trades at prices ranging from $210.750 - $211.730. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Transaction executed in multiple trades at prices ranging from $211.790 - $212.760. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Transaction executed in multiple trades at prices ranging from $212.800 - $213.530. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Transaction executed in multiple trades at prices ranging from $212.120 - $213.090. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Transaction executed in multiple trades at prices ranging from $213.120 - $214.080. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. /s/ Vikas Arora attorney-in-fact for Mitchell R Butier 2024-08-20