| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Shoemaker John C | Director | 2121 RDU CENTER DR., MORRISVILLE | /s/ Katayoun ("Katy") Motiey, Power of Attorney for John C. Shoemaker | 2025-11-13 | 0001299645 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EXTR | Common Stock | Options Exercise | $0 | +13.4K | +2.35% | $0.00 | 582K | Nov 12, 2025 | by Trust | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EXTR | Restricted Stock Units | Award | $0 | +11.8K | $0.00 | 11.8K | Nov 12, 2025 | Common Stock | 11.8K | $0.00 | Direct | F2 | |
| transaction | EXTR | Restricted Stock Units | Options Exercise | $0 | -13.4K | -100% | $0.00 | 0 | Nov 12, 2025 | Common Stock | 13.4K | $0.00 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Total includes shares held in the Shoemaker Living Trust, DTD 9/22/1992. J & D Shoemaker are Trustees and 7,200 shares that are held separately by Mr. Shoemaker's spouse. |
| F2 | Grant of restricted stock units pursuant to the Extreme Networks, Inc. 2013 Equity Incentive Plan. Vests on the earlier of the one year anniversary of the date of grant or the next annual meeting of shareholders (provided that such vesting period may not be less than 50 weeks after grant). |