Article 9.1 of “Procedure For Theoretical/Reference Price Calculations In Cases Of Corporate Actions” has been updated. The final version of the procedure can be accessed here: “https://www.borsaistanbul.com/en”, “Corporate”, “About Borsa İstanbul”, “Regulations”, “Procedures”. The link of the Procedure is https://www.borsaistanbul.com/en/sayfa/4028/procedures .