| 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 | 18 Aug 2025 | 0001179945 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EXTR | Common Stock | Options Exercise | $0 | +38,673 | +2.7% | $0.000000 | 1,480,404 | 15 Aug 2025 | Direct | F1 |
| transaction | EXTR | Common Stock | Tax liability | $300,099 | -15,218 | -1% | $19.72 | 1,465,186 | 15 Aug 2025 | Direct | F2 |
| transaction | EXTR | Common Stock | Options Exercise | $0 | +11,721 | +0.8% | $0.000000 | 1,476,907 | 15 Aug 2025 | Direct | |
| transaction | EXTR | Common Stock | Tax liability | $90,968 | -4,613 | -0.31% | $19.72 | 1,472,294 | 15 Aug 2025 | Direct | F2 |
| transaction | EXTR | Common Stock | Options Exercise | $0 | +115,407 | +7.8% | $0.000000 | 1,587,701 | 15 Aug 2025 | Direct | |
| transaction | EXTR | Common Stock | Tax liability | $895,544 | -45,413 | -2.9% | $19.72 | 1,542,288 | 15 Aug 2025 | Direct | F2 |
| transaction | EXTR | Common Stock | Options Exercise | $0 | +386,537 | +25% | $0.000000 | 1,928,825 | 15 Aug 2025 | Direct | |
| transaction | EXTR | Common Stock | Tax liability | $2,999,471 | -152,103 | -7.9% | $19.72 | 1,776,722 | 15 Aug 2025 | Direct | F2 |
| transaction | EXTR | Common Stock | Options Exercise | $0 | +115,522 | +6.5% | $0.000000 | 1,892,244 | 15 Aug 2025 | Direct | |
| transaction | EXTR | Common Stock | Tax liability | $896,432 | -45,458 | -2.4% | $19.72 | 1,846,786 | 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 | -38,673 | -100% | $0.000000 | 0 | 15 Aug 2025 | Common Stock | 38,673 | $0.000000 | Direct | F3 |
| transaction | EXTR | Restricted Stock Units | Options Exercise | $0 | -11,721 | -20% | $0.000000 | 46,884 | 15 Aug 2025 | Common Stock | 11,721 | $0.000000 | Direct | F3 |
| transaction | EXTR | Restricted Stock Units | Options Exercise | $0 | -115,407 | -33% | $0.000000 | 231,160 | 15 Aug 2025 | Common Stock | 115,407 | $0.000000 | Direct | F3 |
| transaction | EXTR | Restricted Stock Units | Award | $0 | +294,117 | $0.000000 | 294,117 | 15 Aug 2025 | Common Stock | 294,117 | $0.000000 | Direct | F3 | |
| transaction | EXTR | Performance Shares | Award | $0 | +386,537 | $0.000000 | 386,537 | 15 Aug 2025 | Common Stock | 386,537 | $0.000000 | Direct | F4 | |
| transaction | EXTR | Performance Shares | Options Exercise | $0 | -386,537 | -100% | $0.000000 | 0 | 15 Aug 2025 | Common Stock | 386,537 | $0.000000 | Direct | F4 |
| transaction | EXTR | Performance Shares | Award | $0 | +115,522 | $0.000000 | 115,522 | 15 Aug 2025 | Common Stock | 115,522 | $0.000000 | Direct | F5 | |
| transaction | EXTR | Performance Shares | Options Exercise | $0 | -115,522 | -100% | $0.000000 | 0 | 15 Aug 2025 | Common Stock | 115,522 | $0.000000 | 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. |