Skip to main content
Signal8
Launch Terminal

Mayville Engineering Company, Inc. (MEC)

Mayville Engineering Company, Inc. (MEC) Insider Trading

Directors, officers and holders of more than 10% of MEC report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 139 transactions on file: 0 with code P, 9 with code S and 41 with other codes.

DateInsiderCodeShares
Aug 6, 2026Leuba Sean PS Sale12,855
Jun 11, 2026Reddy Jagadeesh AS Sale15,688
Jun 8, 2026Reddy Jagadeesh AS Sale1,300
Jun 1, 2026Reddy Jagadeesh AS Sale17,294
Jun 1, 2026Reddy Jagadeesh AS Sale17,942
May 26, 2026Raber Ryan FS Sale20,000
May 21, 2026Nichols Craig DS Sale4,000
May 8, 2026Leuba Sean PG Gift1,015
May 7, 2026Reddy Jagadeesh AS Sale10,332
May 7, 2026Reddy Jagadeesh AS Sale11,464
Apr 21, 2026McCormick Robert LM Exercise10,331
Apr 21, 2026McCormick Robert LM Exercise10,331
Apr 21, 2026Christen Timothy LM Exercise12,397
Apr 21, 2026Wingfield TaniaM Exercise5,949
Apr 21, 2026Kent Jennifer J.A Award5,959
Apr 21, 2026Christen Timothy LM Exercise12,397
Apr 21, 2026McCormick Robert LA Award5,959
Apr 21, 2026Fisher Steven LM Exercise14,485
Apr 21, 2026Fisher Steven LM Exercise10,331
Apr 21, 2026Christen Timothy LA Award7,150
Apr 21, 2026Rothman Jay O.A Award5,959
Apr 21, 2026Fisher Steven LM Exercise19,532
Apr 21, 2026Wingfield TaniaA Award5,959
Apr 21, 2026Fisher Steven LM Exercise5,883
Apr 21, 2026Wingfield TaniaM Exercise5,949
Apr 21, 2026Schyvinck Christine M.A Award5,959
Apr 21, 2026Fisher Steven LM Exercise5,883
Apr 21, 2026Fisher Steven LM Exercise10,331
Apr 21, 2026Fisher Steven LM Exercise14,485
Apr 21, 2026Fisher Steven LM Exercise19,532
Mar 15, 2026Nichols Craig DA Award14,998
Mar 15, 2026Reddy Jagadeesh AM Exercise36,317
Mar 15, 2026Leuba Sean PM Exercise4,646
Mar 15, 2026Nichols Craig DM Exercise5,808
Mar 15, 2026Lehr Rachele MarieM Exercise5,808
Mar 15, 2026Leuba Sean PF Tax Payment5,277
Mar 15, 2026Reddy Jagadeesh AM Exercise27,643
Mar 15, 2026Leuba Sean PA Award13,498
Mar 15, 2026Lehr Rachele MarieM Exercise8,560
Mar 15, 2026Leuba Sean PM Exercise7,263
Mar 15, 2026Raber Ryan FF Tax Payment14,150
Mar 15, 2026Raber Ryan FM Exercise12,452
Mar 15, 2026Raber Ryan FM Exercise17,650
Mar 15, 2026Raber Ryan FM Exercise17,650
Mar 15, 2026Reddy Jagadeesh AF Tax Payment30,062
Mar 15, 2026Leuba Sean PM Exercise4,646
Mar 15, 2026Reddy Jagadeesh AM Exercise27,643
Mar 15, 2026Lehr Rachele MarieM Exercise8,560
Mar 15, 2026Reddy Jagadeesh AM Exercise36,317
Mar 15, 2026Raber Ryan FM Exercise12,452

The full Form 4 history is on the MEC company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.