Mayville Engineering Company, Inc. (MEC) is a publicly traded company in the Unknown sector. Across all available filings, 19 corporate insiders have executed 151 transactions totaling $4.8M, demonstrating a bullish sentiment with $2.7M in net insider flow. The most recent transaction on Dec 11, 2025 involved a sale of 5,000 shares valued at $95.7K.
No significant insider buying has been recorded for MEC in the recent period.
No significant insider selling has been recorded for MEC in the recent period.
Based on recent SEC filings, insider sentiment for MEC is bullish with an Insider Alignment Score of 79/100 and a net flow of $2.7M. Insiders are accumulating shares, which historically signals confidence in the company's future performance.
Insider trading at Mayville Engineering Company, Inc. (MEC) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 19 insiders are actively trading MEC stock, having executed 151 transactions in the past 90 days. The most active insider is Ryan F. Raber (Executive), who has made 22 transactions totaling $1.9M.
Get notified when executives and directors at MEC file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Dec 11, 2025 | L. Fisher Steven | Executive | Sale | 5,000 | $19.14 | $95.7K | |
| Dec 11, 2025 | L. Fisher Steven | Executive | Sale | 5,000 | $19.08 | $95.4K | |
| Nov 25, 2025 | F. Raber Ryan | Executive | Sale | 12,500 | $16.69 | $208.6K | |
| Nov 25, 2025 | F. Raber Ryan | Executive | Sale | 2,500 | $16.63 | $41.6K | |
| Nov 6, 2025 | D. Nichols Craig | Executive | Award | 1,134 | $15.95 | $18.1K | |
| Aug 11, 2025 | P. Leuba Sean | Executive | Purchase | 500 | $13.56 | $6.8K | |
| Aug 8, 2025 | Marie Lehr Rachele | Executive | Purchase | 1,400 | $14.08 | $19.7K | |
| Aug 7, 2025 | A. Reddy Jagadeesh | Executive | Purchase | 7,500 | $14.06 | $105.5K | |
| Aug 23, 2024 | F. Raber Ryan | Executive | Sale | 21,508 | $19.15 | $411.9K | |
| Aug 22, 2024 | F. Raber Ryan | Executive | Option Exercise | 58,979 | $N/A | $0 | |
| Aug 22, 2024 | F. Raber Ryan | Executive | Payment | 37,471 | $19.15 | $717.6K | Large |
| Aug 21, 2024 | M. Butz Todd | Executive | Option Exercise | 88,029 | $N/A | $0 | |
| Aug 21, 2024 | M. Butz Todd | Executive | Payment | 58,719 | $19.15 | $1.1M | Large |
| Jul 19, 2024 | A. Reddy Jagadeesh | Executive | Option Exercise | 32,051 | $N/A | $0 | |
| Jul 19, 2024 | A. Reddy Jagadeesh | Executive | Payment | 15,063 | $18.53 | $279.1K |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Payment(F) | 28 | $4.1M | 45.9% |
Purchase(P) | 45 | $3.8M | 42.2% |
Sale(S) | 11 | $1.0M | 11.4% |
Discretionary(I) | 1 | $21.8K | 0.2% |
Award(A) | 1 | $18.1K | 0.2% |
Exercise(M) | 65 | $0 | 0.0% |
Insiders at Mayville Engineering Company, Inc. are accumulating shares at an accelerated pace. With 19 insiders making 151 transactions totaling $3.8M in purchases versus $1.0M in sales, the net buying activity of $2.7M signals strong executive confidence. Ryan F. Raber (Executive) leads the buying activity with $1.9M in transactions across all time.