@article{soares_silva_costa_bortolon_2026,  title={Insider trading in CVM sanctioning processes: Can compliance and conference calls reduce the problem?},  volume={27},  ISSN={1678-6971},  url={https://doi.org/10.1590/1678-6971/eRAMR2620086},  DOI={10.1590/1678-6971/eRAMR2620086},  number={2},  journal={RAM. Revista de Administração Mackenzie},  publisher={Editora Mackenzie; Universidade Presbiteriana Mackenzie},  author={Soares, Felipe Alexandre Oliveira and Silva, Matheus de Jesus and Costa, Karinie Meire and Bortolon, Patricia Maria},  year={2026},  pages={eRAMR2620086} }