144 0001362672 XXXXXXXX LIVE 0000088941 SEMTECH CORP 001-06395 200 FLYNN ROAD CAMARILLO CA 93012-8790 8054982111 Walsh Paul V Jr Director COMMON THE CHARLES SCHWAB CORPORATION

3000 Schwab Way Westlake TX 76262

1500 199605.00 93151168 07/22/2026 NASDAQ COMMON 09/18/2023 INVESTMENT ISSUER/MARKET N 1500 09/18/2023 NA N PAUL VINCENT WALSH JR

200 FLYNN ROAD CAMARILLO CA 93012

COMMON 05/20/2026 500 69105.00 PAUL VINCENT WALSH JR

200 FLYNN ROAD CAMARILLO CA 93012

COMMON 06/24/2026 500 82495.00 FULL ACCOUNT TITLE: PAUL VINCENT WALSH JR & J O'LOUGHLIN WALSH TEN/COM 07/22/2026 07/09/2025 PAUL VINCENT WALSH JR