Emeka Chukwu - 05 Mar 2022 Form 4 Insider Report for SEMTECH CORP (SMTC)

Role: EVP and CFO
Signature: /s/Emeka Chukwu by Charles B. Ammann under Power of Attorney dated February 25, 2014 (Copy On File)
Issuer symbol: SMTC
Transactions as of: 05 Mar 2022
Net transactions value: -$111,879
Form type: 4
Filing time: 08 Mar 2022, 17:29:35 UTC
Previous filing: 03 Mar 2022
Next filing: 10 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	+5,000	+4.8%	$0.000000	109,171	05 Mar 2022	Direct
transaction	SMTC	Common Stock	Tax liability	$111,879	-1,730	-1.6%	$64.67	107,441	05 Mar 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	-5,000	-100%	$0.000000^*	0	05 Mar 2022	SMTC	5,000		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 three annual installments beginning on March 5, 2020.