Kamphuis Robert D 4

4 · Mayville Engineering Company, Inc. · Filed May 11, 2021

Form 4

Period: 2021-05-08

DirectorChairman, Pres. & CEO

Transactions

Exercise/Conversion
Restricted Stock Units
2021-05-08−27,794→ 0 total
Exercise: $0.00→ Common Stock (27,794 underlying)
Exercise/Conversion
Common Stock
2021-05-08+27,794→ 339,536 total

Holdings

Common Stock
(indirect: By 401(k))
80,101
Restricted Stock Units
Exercise: $0.00→ Common Stock (73,947 underlying)
73,947
Stock Option (right to buy)
Exercise: $17.00Exp: 2029-05-08→ Common Stock (155,684 underlying)
155,684
Restricted Stock Units
Exercise: $0.00→ Common Stock (81,371 underlying)
81,371
Stock Option (right to buy)
Exercise: $14.01Exp: 2031-02-28→ Common Stock (164,503 underlying)
164,503
Stock Option (right to buy)
Exercise: $7.12Exp: 2030-02-27→ Common Stock (370,775 underlying)
370,775

Footnotes (7)

[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.

Documents

1 file