From 19 july 2021, - The existing/old shares (11 440 931) of ' OFFICEPLAST ' will be traded with detachment of rights. - They will be traded with the following conditions :• Mnemo : PLA21• ISIN code : TN0007700081• Trading Group : 32 - The 777 539 new bonus shares (ratio: 7 new bonus shares for 103 old shares) , will be traded separately from existing shares with the following characteristics :• Mnemo : PLG21• ISIN code: TN0007700073• Trading Group : 32

From 16 July 2021, existing shares of the company 'SIAME' will be traded with detachment of rights and the new bonus shares will be traded on the same trading line as well as the existing shares.

Trading hours from 1st July 2021.

The Financial Market Council decided the trading resumption of 'CARTHAGE CEMENT' stocks from 28th June 2021.

Upon request of the Financial Market Council, the trading of 'CARTHAGE CEMENT ' stocks is halted from 23 June 2021.

The Financial Market Council decided the trading resume of 'AETECH' stocks from 23rd June 2021.

From 1st July 2021, shares of Main Market will be assigned to compartments A, B and S and stocks of Compartment 'S' will be listed in group 99.The Main Market will have three segments according to companies' market capitalisation: - Compartment A over or equal to TND 200 Millions - Compartment B less than TND 200 Millions - Compartment S including issuers that: (i) do not comply with financial information disclosure requirements (ii) are impacted by events that may affect durably their situation or disrupt market functioning