LEUBA SEAN P (GC & Secretary) purchased 25.0% of their position (500.00 shares) of MAYVILLE ENGINEERING COMPANY, INC. on the open market
Open‑market purchase worth $6.8K — a significant purchase. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 8/11/2025ACC: 0000897069-25-001276
Officer· GC & Secretary
Since Mar 2026
+500.00
Net shares
Net buyer
$6.8K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
500.00 acquired
Non-Derivative Transactions1
Common Stock
Indirect
Shares
+500.00
Price / share
$13.56
Trade value
$6.78K
% of position
25.0%
8/11/2025
2K→2.50K
Total
Net shares
+500.00
Net value
$6.78K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 8/11/2025 | P · Purchase | +500.00 | $13.56 | $6.78K | 25.0% | 2K | 2.50K |
| Total | +500.00 | $6.78K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Common Stock
DirectShares owned18.54K
Total
18.54K direct18.54K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 18.54K | Direct |
| Total | 18.54K | 18.54K direct |
Derivative Holdings (Post-Transaction)3
Restricted Stock Units
DirectUnderlying security
Common Stock
Underlying shares
14.53K
Shares owned
14.53K
Exercise price
0
Expiration
—
Exercise window
—
Stock Option (right to buy)
DirectUnderlying security
Common Stock
Underlying shares
21.55K
Shares owned
21.55K
Exercise price
16.22
Expiration
—
Exercise window
—
Restricted Stock Units
DirectUnderlying security
Common Stock
Underlying shares
13.94K
Shares owned
13.94K
Exercise price
0
Expiration
—
Exercise window
—
Total
Underlying
50.02K
Owned
50.02K
| Security | Underlying | Exercise Price | Exercise Window | Expiration | Underlying Shares | Shares Owned |
|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock | 0 | — | — | 14.53K | 14.53K |
| Stock Option (right to buy) Direct | Common Stock | 16.22 | — | — | 21.55K | 21.55K |
| Restricted Stock Units Direct | Common Stock | 0 | — | — | 13.94K | 13.94K |
| Total | 50.02K | 50.02K | ||||