C.N.T.E.E. Transelectrica

Report Publication Announcement • Feb 12, 2018

Current report according to the provisions of BSE Code Date of the report: February 12th , 2018 Name of Issuer Company: National Power Grid Co. Transelectrica SA, managed under two tier system Headquarters: Bucharest 1, Blvd. Magheru no. 33 Working location: Bucharest 3, Str. Olteni no. 2-4 Phone / fax numbers: 4021 3035 611 / 4021 3035 610 Single registration code: 13328043 Number in the Commercial Register: J40/8060/2000 Share capital subscribed and paid: 733,031,420 RON Regulated market where the issued securities are transacted: Bucharest Stock Exchange

Important event to report: Change in the 2018 Financial Calendar

In accordance with the Bucharest Stock Exchange Code Book I, Title II, Chapter VI, Section 2, Article 92, paragraph 2, the National Power Grid Co. Transelectrica SA informs the shareholders and the investors that it has amended the date for the meeting with financial analysts, investment advisors, brokers and investors to present the preliminary financial results for financial year 2017 from 15.02.2018 to 16.02.2018.

Thus, the new Financial Calendar 2018 of the National Power Grid Co. Transelectrica SA is as follows:

Eveniment	Data
Annual preliminary financial results - 2017	15.02.2018
Meeting with financial analysts, investment advisors, brokers and investors to present the preliminary annual financial results 2017	16.02.2018
Ordinary General Meeting of Shareholders for the approval of annual financial results for 2017	26/27.04.2018
Release of the 2017 Annual Report	26/27.04.2018
Quarterly Report - First quarter 2018 (January to March)	15.05.2018
Meeting with financial analysts, investment advisors, brokers and investors to present the financial results for the first quarter 2018	15.05.2018
Half-yearly Report - First Semester 2018 (January-June)	16.08.2018
Meeting with financial analysts, investment advisors, brokers and investors to present the financial results for the first half 2018	16.08.2018
Quarterly Report at September 30th, 2018 (January-September)	15.11.2018
Meeting with financial analysts, investment advisors, brokers and investors to present the financial results at September 30th, 2018	15.11.2018

Georgeta-Corina POPESCU President of the Directorate