X0508 4 2025-11-03 0 0001837240 Symbotic Inc. SYM 0001932973 Boyd William M III C/O SYMBOTIC INC., 200 RESEARCH DRIVE WILMINGTON MA 01887 0 1 0 0 Chief Strategy Officer 1 Class A Common Stock 2025-11-03 4 S 0 2077 80.7042 D 36427 D Class A Common Stock 2025-11-03 4 S 0 2912 81.5507 D 33515 D Class A Common Stock 2025-11-03 4 S 0 5446 82.5841 D 28069 D Class A Common Stock 2025-11-03 4 S 0 1300 83.4188 D 26769 D This transaction was executed pursuant to a trading plan entered into by the Reporting Person on August 29, 2024, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. In accordance with SEC guidance authorizing aggregate reporting of same-day purchases and sales, the shares were sold in multiple transactions at prices ranging from $80.06 to $80.94, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer 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 range set forth in this footnote. In accordance with SEC guidance authorizing aggregate reporting of same-day purchases and sales, the shares were sold in multiple transactions at prices ranging from $81.06 to $81.97, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer 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 range set forth in this footnote. In accordance with SEC guidance authorizing aggregate reporting of same-day purchases and sales, the shares were sold in multiple transactions at prices ranging from $82.10 to $82.97, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer 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 range set forth in this footnote. In accordance with SEC guidance authorizing aggregate reporting of same-day purchases and sales, the shares were sold in multiple transactions at prices ranging from $83.18 to $83.76, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer 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 range set forth in this footnote. /s/ Corey Dufresne, Attorney-in-Fact for William M. Boyd, III 2025-11-05