| Name | Relationship | Address | Signature | Signature date | CIK | 
|---|---|---|---|---|---|
| ANDERSON JOSEPH B JR | Director | 600 N. CENTENNIAL ST., ZEELAND | /s/ Scott Ryan for Anderson Joseph by Power of Attorney | 2025-05-19 | 0001214328 | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GNTX | Common Stock | Award | $0 | +5.94K | +157.78% | $0.00 | 9.7K | May 15, 2025 | Direct | F1 | 
| transaction | GNTX | Common Stock | Sale | -$86.1K | -3.76K | -38.79% | $22.87 | 5.94K | May 16, 2025 | Direct | F2 | 
| Id | Content | 
|---|---|
| F1 | These shares vest 100% one year from grant award date. | 
| F2 | This transaction was executed in multiple trades ranging from $22.65 to $23.07. The price reported above reflects the weighted average price. |