Form 4 for MEC Mayville Engineering Company, Inc.
Accepted 2025-03-18 00:00:00 ET · period of report 2025-03-15 · accession 0000897069-25-000642 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-03-18 | 2025-03-15 | MEC | 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 | Leuba Sean P | SVP, GC, Corp. Development | F - Tax | $14.35 | -3,217 | 18.5K | -15% | -$46.2K |
| D | 2025-03-18 | 2025-03-15 | MEC | Leuba Sean P | SVP, GC, Corp. Development | A - Grant | $0.00 | +13.9K | 13.9K | New | $0 |
| D | 2025-03-18 | 2025-03-15 | MEC | Leuba Sean P | SVP, GC, Corp. Development | M - OptEx | $0.00 | -7,264 | 14.5K | -33% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-03-15 | M | A | 7,264 | $0.00 | 21,756 | D | — | — | |
| 2 | Common | Common Stock | 2025-03-15 | F | D | 3,217 | $14.35 | 18,539 | D | — | — | |
| 3 | Derivative | Restricted Stock Units | 2025-03-15 | A | A | 13,938 | $0.00 | 13,938 | D | $0.00 · — to — | 13,938 Common Stock | (F3) The restricted stock units will vest 1/3 on each of March 15, 2026, 2027 and 2028. |
| 4 | Derivative | Restricted Stock Units | 2025-03-15 | M | D | 7,264 | $0.00 | 14,526 | D | $0.00 · — to — | 7,264 Common Stock | (F2) The restricted stock units will vest 1/3 on each of March 15, 2025, 2026 and 2027. |