Todd M. Butz - 08 May 2021 Form 4 Insider Report for Mayville Engineering Company, Inc. (MEC)

Role
Chief Financial Officer
Signature
/s/ Russell E. Ryba, Attorney-in-Fact for Todd M. Butz
Issuer symbol
MEC
Transactions as of
08 May 2021
Net transactions value
-$38,710
Form type
4
Filing time
11 May 2021, 15:34:56 UTC
Next filing
18 Mar 2022
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 +6,985 +12% $0.000000 66,973 08 May 2021 Direct
transaction MEC Common Stock Tax liability $38,710 -2,235 -3.3% $17.32 64,738 08 May 2021 Direct
holding MEC Common Stock 38,093 08 May 2021 by ESOP and/or 401(k) Plan F1

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 Restricted Stock Units Options Exercise $0 -6,985 -100% $0.000000* 0 08 May 2021 Common Stock 6,985 $0.000000 Direct F2
holding MEC Restricted Stock Units 17,556 08 May 2021 Common Stock 17,556 $0.000000 Direct F3
holding MEC Restricted Stock Units 19,629 08 May 2021 Common Stock 19,629 $0.000000 Direct F4
holding MEC Stock Option (right to buy) 39,683 08 May 2021 Common Stock 39,683 $14.01 Direct F5
holding MEC Stock Option (right to buy) 88,029 08 May 2021 Common Stock 88,029 $7.12 Direct F6
holding MEC Stock Option (right to buy) 39,127 08 May 2021 Common Stock 39,127 $17.00 Direct F7
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects the most recent ESOP and 401(k) balance.
F2 The restricted stock units will vest 50% on each of May 8, 2020 and May 8, 2021.
F3 The restricted stock units will vest 50% on each of February 27, 2021 and February 27, 2022.
F4 The restricted stock units will vest 50% on each of February 28, 2022 and February 28, 2023.
F5 The options will vest 50% on each of February 28, 2022 and February 28, 2023.
F6 The options will vest 50% on each of February 27, 2021 and February 27, 2022.
F7 The options will vest 50% on each of May 8, 2020 and May 8, 2021.