ENKA İNŞAAT VE SANAYİ A.Ş.

Transaction in Own Shares • May 8, 2018

Summary Info	Share buyback transactions
Update Notification Flag	Yes
Correction Notification Flag	No
Postponed Notification Flag	No

Company Performs the Buy-Back	ENKA İNŞAAT VE SANAYİ A.Ş.
Company Subject to Buy-Back	ENKA İNŞAAT VE SANAYİ A.Ş.

Type Of Buy-Back	Other
Board Decision Date	30.04.2018
Number Of Shares To Be Acquired	4.600.000
Maximum Amount To Be Paid	50.000.000

Details of Buy-Back

Code of Share Subject to Buy-back	Transaction Date	Nominal Value of Shares Subject to Transaction (TRY)	Ratio To Capital (%)	Transaction Price (TRY / Unit)	Privileges, If Any, Associated With These Shares
ENKAI, TREENKA00011	02.05.2018	34.944	0	4,81	-
ENKAI, TREENKA00011	03.05.2018	11.217	0	4,82	-
ENKAI, TREENKA00011	03.05.2018	150.000	0,003	4,83	-
ENKAI, TREENKA00011	03.05.2018	250.000	0,005	4,84	-
ENKAI, TREENKA00011	03.05.2018	53.839	0,001	4,85	-
ENKAI, TREENKA00011	04.05.2018	104.983	0,002	4,78	-
ENKAI, TREENKA00011	04.05.2018	150.000	0,003	4,79	-
ENKAI, TREENKA00011	04.05.2018	100.000	0,002	4,8	-
ENKAI, TREENKA00011	07.05.2018	4.938	0	4,86	-
ENKAI, TREENKA00011	07.05.2018	31.126	0,001	4,87	-
ENKAI, TREENKA00011	07.05.2018	145.558	0,003	4,89	-
ENKAI, TREENKA00011	08.05.2018	11.922	0	4,8	-
ENKAI, TREENKA00011	08.05.2018	100.000	0,002	4,81	-
ENKAI, TREENKA00011	08.05.2018	50.000	0,001	4,82	-
ENKAI, TREENKA00011	08.05.2018	38.078	0,001	4,83	-
ENKAI, TREENKA00011	08.05.2018	50.000	0,001	4,84	-
ENKAI, TREENKA00011	08.05.2018	200.000	0,004	4,85	-
ENKAI, TREENKA00011	08.05.2018	200.000	0,004	4,86	-
ENKAI, TREENKA00011	08.05.2018	387.979	0,008	4,87	-
ENKAI, TREENKA00011	08.05.2018	25.416	0,001	4,88	-

Additional Explanations

Buyback transactions executed today based on the resolution of Board of Directors dated 30.04.2018, have been added to the table .