Alistair Fulton - 22 Aug 2022 Form 4 Insider Report for SEMTECH CORP (SMTC)

Role: SVP and GM
Signature: /s/Alistair Fulton by Charles B. Ammann under Power of Attorney dated March 6, 2019 (Copy On File)
Issuer symbol: SMTC
Transactions as of: 22 Aug 2022
Net transactions value: -$13,181
Form type: 4
Filing time: 22 Aug 2022, 18:47:38 UTC
Previous filing: 11 Mar 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SMTC	Common Stock	Options Exercise	$0	+500	+2.5%	$0.000000	20,415	22 Aug 2022	Direct
transaction	SMTC	Common Stock	Tax liability	$13,181	-248	-1.2%	$53.15	20,167	22 Aug 2022	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	SMTC	Restricted Stock Unit	Options Exercise	$0	-500	-100%	$0.000000^*	0	22 Aug 2022	SMTC	500		Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each stock unit is the economic equivalent of one share of Semtech common stock.
F2	This grant vests in four annual installments beginning on August 22, 2019.