| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| RHODES KEVIN R | EVP Chief Financial Officer | 2121 RDU CENTER DR., MORRISVILLE | /s/ Katayoun ("Katy") Motiey, Power of Attorney for Kevin R. Rhodes | 17 Nov 2025 | 0001164420 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EXTR | Common Stock | Options Exercise | $0 | +9,818 | +7.4% | $0.000000 | 142,614 | 15 Nov 2025 | Direct | |
| transaction | EXTR | Common Stock | Tax liability | $76,910 | -4,360 | -3.1% | $17.64 | 138,254 | 15 Nov 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EXTR | Restricted Stock Units | Options Exercise | $0 | -9,818 | -12% | $0.000000 | 68,731 | 15 Nov 2025 | Common Stock | 9,818 | $0.000000 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release. |
| F2 | This Time-based RSU award vests from the original grant date as to 1/3 on the one year anniversary and 1/12 each quarter thereafter. |