Robert D. Kamphuis

Insider Reports History

Location
Mayville, WI
Signature
/s/ Russell E. Ryba, Attorney-in-Fact for Robert D. Kamphuis
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Robert D. Kamphuis:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Mayville Engineering Company, Inc. Chairman, Pres. & CEO, Director Common Stock 421K $5.68M $13.50 28 Feb 2022 Direct
Mayville Engineering Company, Inc. Chairman, Pres. & CEO, Director Stock Option (right to buy) 228K $3.69M $16.22 28 Feb 2022 Direct
Mayville Engineering Company, Inc. Chairman, Pres. & CEO, Director Restricted Stock Units 118K $1.51M $12.75 28 Feb 2022 Direct
Mayville Engineering Company, Inc. Chairman, Pres. & CEO, Director Common Stock 79.8K $1.08M $13.50 28 Feb 2022 by ESOP and/or 401(k) Plan

Insider Reports Filed by Robert D. Kamphuis

Symbol Company Period Transactions Value $ Form Type Role Filing Time
MEC Mayville Engineering Company, Inc. 28 Feb 2022 2 $0 4 Chairman, Pres. & CEO, Director 18 Mar 2022, 17:10
MEC Mayville Engineering Company, Inc. 28 Feb 2022 4 -$347K 4 Chairman, Pres. & CEO, Director 02 Mar 2022, 18:35
MEC Mayville Engineering Company, Inc. 08 May 2021 2 $0 4 Chairman, Pres. & CEO, Director 11 May 2021, 15:37
MEC Mayville Engineering Company, Inc. 06 May 2021 1 $163K 4 Chairman, Pres. & CEO, Director 07 May 2021, 09:43