Form 4 for MEC Mayville Engineering Company, Inc.
Accepted 2023-03-02 00:00:00 ET · period of report 2023-02-28 · accession 0001567619-23-004258 · 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 | 2023-03-02 | 2023-02-28 | MEC | Stille Randall P | COO | M - OptEx | $0.00 | +25.5K | 52.3K | +95% | $0 |
| D | 2023-03-02 | 2023-02-28 | MEC | Stille Randall P | COO | F - Tax | $16.06 | -7,284 | 45.1K | -14% | -$117.0K |
| DM | 2023-03-02 | 2023-02-28 | MEC | Stille Randall P | COO | A - Grant | $10.32 | +63.5K | 40.4K | New | +$655.5K |
| DM | 2023-03-02 | 2023-02-28 | MEC | Stille Randall P | COO | M - OptEx | $0.00 | -25.5K | 0 | -100% | $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 | 2023-02-28 | M | A | 25,472 | $0.00 | 52,340 | D | — | — | |
| 2 | Common | Common Stock | 2023-02-28 | F | D | 7,284 | $16.06 | 45,056 | D | — | — | |
| 3 | Derivative | Restricted Stock Units | 2023-02-28 | A | A | 23,120 | $0.00 | 23,120 | D | $0.00 · — to — | 23,120 Common Stock | (F4) The restricted stock units will vest 50% on each of February 28, 2024 and February 28, 2025. |
| 4 | Derivative | Restricted Stock Units | 2023-02-28 | M | D | 17,442 | $0.00 | 17,442 | D | $0.00 · — to — | 17,442 Common Stock | (F3) The restricted stock units will vest 50% on each of February 28, 2023 and February 28, 2024 |
| 5 | Derivative | Restricted Stock Units | 2023-02-28 | M | D | 8,030 | $0.00 | 0 | D | $0.00 · — to — | 8,030 Common Stock | (F2) The restricted stock units will vest 50% on each of February 28, 2022 and February 28, 2023. |
| 6 | Derivative | Stock Option (right to buy) | 2023-02-28 | A | A | 40,410 | $16.22 | 40,410 | D | $16.22 · — to 2033-02-28 | 40,410 Common Stock | (F5) The options will vest 50% on each of February 28, 2024 and February 28, 2025. |