Form 4 for MEC Mayville Engineering Company, Inc.
Accepted 2026-03-09 00:00:00 ET · period of report 2026-03-05 · accession 0000897069-26-000626 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-09 | 2026-03-05 | MEC | Leuba Sean P | GC, Sec | S - Sale | $18.81 | -6,698 | 11.8K | -36% | -$126.0K | |
| I | 2026-03-09 | 2026-03-05 | MEC | Leuba Sean P | GC, Sec | S - Sale | $20.07 | -2,500 | 0 | -100% | -$50.2K |
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 | 2026-03-05 | S | D | 6,698 | $18.81 | 11,841 | D | — | — | |
| 2 | Common | Common Stock | 2026-03-05 | S | D | 2,500 | $20.07 | 0 | I by ESOP and/or 401(k) Plan | — | — | (F1) Reflects the most recent ESOP and 401(k) balance. |