• Klabin board members bought 200,000 ON shares at an average price of R$ 3.765495 per share.
• The purchases on the 8th and 9th totaled R$ 753,099.
• Executives sold 17,000 KLBN11 units at R$ 18.16112 per unit on the 1st.
• The sale totaled R$ 308,739.

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. Klabin SA published the original content used to generate this news brief on November 13, 2026, and is solely responsible for the information contained therein.