144 0001195839 XXXXXXXX LIVE 0001078271 EXTREME NETWORKS INC 001-40423 2121 RDU CENTER DRIVE SUITE 300 MORRISVILLE NC 27560 408-579-2800 CARINALLI CHARLES Director Common Charles Schwab Corp

3000 Schwab Way Westlake TX 76262

12975 202669.00 132134921 11/21/2024 Nasdaq Common 11/08/2024 Grant of restricted stock units pursuant to the Extreme Networks, Inc. 2013 Equity Incentive Plan. Issuer N 12975 11/08/2024 Equity Compensation Y Shares are held in the CARINALLI 1996 LIVING TRUST U/A DTD 04/24/1996. Charles Carinalli and Connie Sue Carinalli, Trustees. 11/21/2024 Charles Carinalli