SCHEDULE 13G/A 0001610520-24-000169 0001610520 XXXXXXXX LIVE 1 Common stock, par value $0.001 per share 03/31/2025 0001138639 Infinera Corp 45667G103 6373 SAN IGNACIO AVENUE SAN JOSE CA 95119 Rule 13d-1(b) UBS Group AG V6 0.00 0.00 0.00 0.00 0.00 0.0 BK Infinera Corp 6373 SAN IGNACIO AVENUE, SAN JOSE, CALIFORNIA, 95119 UBS Group AG UBS Group AG Bahnhofstrasse 45 PO Box CH-8021 Zurich, Switzerland Switzerland N BK 0 0 0 0 0 0 Y Y N This statement on Schedule 13G is being filed by UBS Group AG on behalf of itself and its wholly owned subsidiary UBS Securities LLC. Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. UBS Group AG /s/ Andrew Johnson 04/30/2025