Power of Attorney Filing for PIMCO High Income Fund Officer Myung Shin

This SEC Form 3 filing documents a Power of Attorney granted by Myung Shin, Assistant Secretary of PIMCO High Income Fund (PHK), to designated PIMCO attorneys-in-fact. The filing establishes legal authority for the appointed individuals to prepare and submit SEC forms on Shin's behalf related to Section 16 reporting requirements. The power of attorney covers 21 PIMCO funds including PHK, PCM, PCQ, PCN, PTY, PDI, PFL, PFN, PGP, PHK, PML, PNI, RCS, PFLEX, PMFLX, PDX, PDO, EMFLX, PAXS, CAFLX, and other PIMCO entities. The appointed attorneys-in-fact include Keisha L. Audain-Pressley (Chief Compliance Officer), Katie DeFriese (Senior Compliance Officer), Ryan Leshaw (Chief Legal Officer), and Keri Nakawatase (Counsel). The document was executed on June 2, 2026, with a reporting period ending July 1, 2026, and remains in effect while Shin maintains Section 16 reporting obligations.