- 06/24/2024 Notice to the Market - B3 Official letter - Stock Oscillation (TRPL4)
- 06/04/2024 Notice to the Market - Change in the Company's Organizational Structure
- 05/29/2024 Notice to the Market - Change in the Calendar of Corporate Events
- 05/21/2024 Notice to the Market - B3 Official letter - Stock Oscillation (TRPL4)
- 05/16/2024 Notice to the Market - 16th Issue of Debentures
- 04/02/2024 Notice to the Market - Change in ISA CTEEP's Executive Board
- 03/26/2024 Notice to the Market - 15th Issue of Debentures
- 01/02/2024 Notice to the Market - ISA CTEEP returns to the IBOVESPA index