• BlackRock reduced its stake in Cogna Educação to 103,185,920 common shares, approximately 5%, as of October 28, 2026.
• Holdings also included 5,976,434 cash-settled derivative financial instruments referenced to common shares, representing approximately 0.29%.
• The holdings are strictly for investment, with no intention to change control or the administrative structure.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Cogna Educação SA published the original content used to generate this news brief on November 04, 2026, and is solely responsible for the information contained therein.