* Dates are subject to change.
Before the official disclosure of the periodical results, Turk Telekom implements a practice called “Silence Period” when the people who have access to insider information abstain from sharing such information with the public. This Silence Period starts six weeks before the announcement of the year end results and two weeks before the announcement of the quarterly results and ends when these results are disclosed. In addition, Turk Telekom implements another practice called “Blackout Period” when the people who have access to insider information are prohibited to trade the shares of Turk Telekom. This Blackout Period starts with the Silence Period and ends one business day after the Silence Period.