| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Schumacher Daniel | Chief Financial Officer | 5540 PIONEER CREEK DRIVE, MAPLE PLAIN | /s/ W. Morgan Burns, Attorney-in-Fact | 04 Feb 2026 | 0001894753 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PRLB | Common Stock | Award | $0 | +20,686 | +77% | $0.000000 | 47,645 | 29 Jan 2026 | Direct |