InsiderTrades

Leuba Sean P

SEC CIK 1962754 · EDGAR

Buying vs selling by month open-market trades, last 24 months, MEC
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
MECMayville Engineering Company, Inc.SVP, GC, Sec 6,633 $37.1K $503.2K 192024-01-092026-08-06

Most active insiders at MEC, 12 months

#InsiderTitleBoughtSold
1 Reddy Jagadeesh APres, CEO, Dir —$2.22M
2 Raber Ryan FEVP - Strategy, Sales, Mktg —$770.2K
3 Leuba Sean PSVP, GC, Sec —$503.2K
4 Fisher Steven LDir —$191.1K
5 Nichols Craig DSVP, Ops, Supply Chain —$93.0K
6 Wingfield TaniaDir ——
7 Christen Timothy LDir ——
8 Lehr Rachele MarieCFO ——
9 McCormick Robert LDir ——

Transactions 19

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-08-07 16:56 2026-08-06 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Sec S - Sale $25.44 -12.9K 6,633 -66% -$327.0K
2026-05-12 17:49 2026-05-08 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Sec G - Gift $0.00 +1,015 19.5K +5% $0
DM 2026-03-17 2026-03-15 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development M - OptEx $0.00 +11.9K 23.8K +101% $0
D 2026-03-17 2026-03-15 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development F - Tax $16.67 -5,277 18.5K -22% -$88.0K
2026-03-09 2026-03-05 MEC Mayville Engineering Company, Inc. Leuba Sean P GC, Sec S - Sale $18.81 -6,698 11.8K -36% -$126.0K
I 2026-03-09 2026-03-05 MEC Mayville Engineering Company, Inc. Leuba Sean P GC, Sec S - Sale $20.07 -2,500 0 -100% -$50.2K
I 2025-08-11 2025-08-11 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development P - Purchase $13.56 +500 2,500 +25% +$6,780
D 2025-03-18 2025-03-15 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development M - OptEx $0.00 +7,264 21.8K +50% $0
D 2025-03-18 2025-03-15 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development F - Tax $14.35 -3,217 18.5K -15% -$46.2K
I 2025-03-07 2025-03-06 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development P - Purchase $14.18 +1,000 2,000 +100% +$14.2K
D 2025-03-04 2025-02-28 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development F - Tax $14.95 -2,731 14.5K -16% -$40.8K
D 2025-03-04 2025-02-28 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development M - OptEx $0.00 +6,165 17.2K +56% $0
D 2025-01-10 2025-01-09 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development F - Tax $15.00 -2,868 11.1K -21% -$43.0K
D 2025-01-10 2025-01-09 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development M - OptEx $0.00 +5,783 13.9K +71% $0
I 2024-11-07 2024-11-07 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development P - Purchase $16.13 +1,000 1,000 New +$16.1K
D 2024-03-01 2024-02-28 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development F - Tax $11.97 -1,806 8,143 -18% -$21.6K
D 2024-03-01 2024-02-28 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development M - OptEx $0.00 +6,166 9,949 +163% $0
D 2024-01-09 2024-01-09 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development F - Tax $13.50 -2,000 3,783 -35% -$27.0K
D 2024-01-09 2024-01-09 MEC Mayville Engineering Company, Inc. Leuba Sean P SVP, GC, Corp. Development M - OptEx $0.00 +5,783 5,783 New $0

Purchase Sale Sale after option exercise All abbreviations