| Stock | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Proto Labs Inc | President and CEO, Director | Common Stock | 18K | $784K | $43.51 | Aug 4, 2025 | Direct |
| Proto Labs Inc | President and CEO, Director | Employee Stock Option (right to buy) | 29.5K | May 23, 2025 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Date Filed | Role |
|---|---|---|---|---|---|---|---|
| PRLB | Proto Labs Inc | Aug 4, 2025 | 1 | $75.1K | 4 | Aug 6, 2025 | President and CEO, Director |
| PRLB | Proto Labs Inc | May 23, 2025 | 2 | $0 | 4 | May 28, 2025 | President and CEO, Director |
| PRLB | Proto Labs Inc | May 20, 2025 | 0 | $0 | 3 | May 28, 2025 | President and CEO, Director |