| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MEYERCORD EDWARD | PRESIDENT AND CEO, Director | 2121 RDU CENTER DR., MORRISVILLE | /s/ Katayoun "Katy" Motiey, Power of Attorney for Ed Meyercord | 2025-08-18 | 0001179945 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EXTR | Common Stock | Options Exercise | $0 | +38.7K | +2.68% | $0.00 | 1.48M | 15 Aug 2025 | Direct | F1 |
| transaction | EXTR | Common Stock | Tax liability | -$300K | -15.2K | -1.03% | $19.72 | 1.47M | 15 Aug 2025 | Direct | F2 |
| transaction | EXTR | Common Stock | Options Exercise | $0 | +11.7K | +0.8% | $0.00 | 1.48M | 15 Aug 2025 | Direct | |
| transaction | EXTR | Common Stock | Tax liability | -$91K | -4.61K | -0.31% | $19.72 | 1.47M | 15 Aug 2025 | Direct | F2 |
| transaction | EXTR | Common Stock | Options Exercise | $0 | +115K | +7.84% | $0.00 | 1.59M | 15 Aug 2025 | Direct | |
| transaction | EXTR | Common Stock | Tax liability | -$896K | -45.4K | -2.86% | $19.72 | 1.54M | 15 Aug 2025 | Direct | F2 |
| transaction | EXTR | Common Stock | Options Exercise | $0 | +387K | +25.06% | $0.00 | 1.93M | 15 Aug 2025 | Direct | |
| transaction | EXTR | Common Stock | Tax liability | -$3M | -152K | -7.89% | $19.72 | 1.78M | 15 Aug 2025 | Direct | F2 |
| transaction | EXTR | Common Stock | Options Exercise | $0 | +116K | +6.5% | $0.00 | 1.89M | 15 Aug 2025 | Direct | |
| transaction | EXTR | Common Stock | Tax liability | -$896K | -45.5K | -2.4% | $19.72 | 1.85M | 15 Aug 2025 | Direct | F2 |
| 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 | -38.7K | -100% | $0.00 | 0 | 15 Aug 2025 | Common Stock | 38.7K | $0.00 | Direct | F3 |
| transaction | EXTR | Restricted Stock Units | Options Exercise | $0 | -11.7K | -20% | $0.00 | 46.9K | 15 Aug 2025 | Common Stock | 11.7K | $0.00 | Direct | F3 |
| transaction | EXTR | Restricted Stock Units | Options Exercise | $0 | -115K | -33.3% | $0.00 | 231K | 15 Aug 2025 | Common Stock | 115K | $0.00 | Direct | F3 |
| transaction | EXTR | Restricted Stock Units | Award | $0 | +294K | $0.00 | 294K | 15 Aug 2025 | Common Stock | 294K | $0.00 | Direct | F3 | |
| transaction | EXTR | Performance Shares | Award | $0 | +387K | $0.00 | 387K | 15 Aug 2025 | Common Stock | 387K | $0.00 | Direct | F4 | |
| transaction | EXTR | Performance Shares | Options Exercise | $0 | -387K | -100% | $0.00 | 0 | 15 Aug 2025 | Common Stock | 387K | $0.00 | Direct | F4 |
| transaction | EXTR | Performance Shares | Award | $0 | +116K | $0.00 | 116K | 15 Aug 2025 | Common Stock | 116K | $0.00 | Direct | F5 | |
| transaction | EXTR | Performance Shares | Options Exercise | $0 | -116K | -100% | $0.00 | 0 | 15 Aug 2025 | Common Stock | 116K | $0.00 | Direct | F5 |
| Id | Content |
|---|---|
| F1 | An additional 449 shares are included in this total, reflecting non-reportable purchase of 449 shares in connection with the Company's Employee Stock Purchase Plan (ESPP). |
| F2 | Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release. |
| F3 | 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. |
| F4 | Represents one tranche of a performance award granted on 08/15/2022. The amount earned was subject to attainment of certain performance conditions and certification thereof by the Compensation Committee, which certification occurred on 8/15/2025. |
| F5 | Represents one tranche of a performance award granted on 08/15/2024. The amount earned was subject to attainment of certain performance conditions and certification thereof by the Compensation Committee, which certification occurred on 8/15/2025. |