144 0001908618 XXXXXXXX LIVE 0000849869 SILGAN HOLDINGS INC 001-41459 4 LANDMARK SQ STAMFORD CT 06901 2039757110 McGrath Stacey J. Officer Common Stock JPM Securities LLC

277 Park Avenue New York NY 10172

1085 43465.00 109946430 11/03/2023 NYSE Common Stock 03/01/2023 Common Stock received in settlement of an employee grant of restricted stock units upon vesting. Issuer N 1085 03/01/2023 The securities to be sold were received upon the settlement of vested restricted stock units. Under the applicable plan, upon vesting restricted stock units are settled in shares of Common Stock on a 1-for-1 basis without any payment. Y The securities to be sold were received upon the settlement of vested restricted stock units. Under the applicable plan, upon vesting restricted stock units are settled in shares of Common Stock on a 1-for-1 basis without any payment. 11/02/2023 /s/ Stacey J. McGrath