// company-profile

Mayville Engineering Company, Inc.

MEC
ExchangeNYSESectorMetal Forgings & StampingsFilings93Insiders15
// api This Mayville Engineering Company, Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.

// activity-summary

Recent insider activity is bearish. Over the last 30 days, insiders net sold $520K across 1 transaction.

// 90-day insight

Over the last 90 days, Mayville Engineering Company, Inc. insiders bought $0 (20 transactions) and sold $613K (2 transactions).

  • Most active insider: Fisher Steven L with 8 transactions totaling $0.
  • Largest single sale: $550K by Reddy Jagadeesh A on Jun 11, 2026.
  • 71% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.

Activity skews bullish — buys outpace sales.

Institutional Ownership

Top 13F-HR holders of Mayville Engineering Company, Inc. as of 2026-03-31

— stable
Total reported AUM
$253.7M
QoQ change
+4.3%
Reporting period
2026-03-31
#1
Allspring Global Investments Holdings, LLC
CIK 1890906
$35.8M
2.0M shares
#2
DIMENSIONAL FUND ADVISORS LP
CIK 354204
$16.0M
891K shares
#3
Portolan Capital Management, LLC
CIK 1350290
$14.7M
821K shares

Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
Jun 11, 2026Reddy Jagadeesh AMEC
Sale10b5
15,688$35.05$550K
Jun 8, 2026Reddy Jagadeesh AMEC
Sale10b5
1,300$35.01$46K
Jun 1, 2026Reddy Jagadeesh AMEC
Sale10b5
17,294$30.00$519K
May 26, 2026Raber Ryan FMEC
Sale
20,000$26.00$520K
May 21, 2026Nichols Craig DMEC
Sale
4,000$23.24$93K

45 more transactions hidden

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