0001593968-22-000740 4 1 20220309 20220311 20220311 Rodensky Michael W 0001306150 4 34 001-06395 22733829 200 FLYNN ROAD CAMARILLO CA 93012 SEMTECH CORP 0000088941 3674 952119684 DE 0130 200 FLYNN ROAD CAMARILLO CA 93012-8790 8054982111 200 FLYNN ROAD CAMARILLO CA 93012-8790 4 1 primary_01.xml PRIMARY DOCUMENT X0306 4 2022-03-09 0000088941 SEMTECH CORP SMTC 0001306150 Rodensky Michael W 200 FLYNN RD. CAMARILLO CA 93012 false true false false VP Common Stock 2022-03-09 4 M false 2582 0 A 11031 D Common Stock 2022-03-09 4 F false 893 62.6 D 10138 D Restricted Stock Unit 2022-03-09 4 M false 2582 0 D SMTC 2582 5164 D Each stock unit is the economic equivalent of one share of Semtech common stock. This grant vests in three annual installments beginning on March 9, 2022. This grant vests in three annual installments beginning on March 9, 2022. /s/Michael W. Rodensky by Charles B. Ammann under Power of Attorney dated March 10, 2020 (Copy On File) 2022-03-11