Steven L. Fisher - 19 Apr 2022 Form 4 Insider Report for Mayville Engineering Company, Inc. (MEC)

Role: Director
Signature: /s/ Russell E. Ryba, Attorney-in-Fact for Steven L. Fisher
Issuer symbol: MEC
Transactions as of: 19 Apr 2022
Net transactions value: $0
Form type: 4
Filing time: 21 Apr 2022, 12:36:13 UTC
Previous filing: 21 Apr 2022
Next filing: 20 Apr 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MEC	Common Stock	Options Exercise	$0	+6,235	+83%	$0.000000	13,735	20 Apr 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	MEC	Director Restricted Stock Units	Award	$0	+14,485		$0.000000	14,485	19 Apr 2022	Common Stock	14,485	$0.000000	Direct	F1
transaction	MEC	Director Restricted Stock Units	Options Exercise	$0	-6,235	-100%	$0.000000^*	0	20 Apr 2022	Common Stock	6,235	$0.000000	Direct	F2
holding	MEC	Director Deferred Stock Units						25,415	19 Apr 2022	Common Stock	19,532	$0.000000	Direct	F3

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

Explanation of Responses:

Id	Content
F1	The restricted stock units will vest 100% on the date of the 2023 Annual Meeting of Shareholders.
F2	The restricted stock units vested 100% on the date of the 2022 Annual Meeting of Shareholders.
F3	The?balance?includes?vested?RSUs?that?were?deferred?by the?reporting?person,?which?will?be?settled?upon?the reporting?person's?retirement?or?separation?from?the company.