Conversion of shares in NCC AB

In accordance with NCC’s Articles of Association, owners of Series A shares are entitled to request that their shares be converted to Series B shares. As a result of such conversion, the total number of voting rights in the company is reduced. In connection with conversion, the company is obligated, pursuant to the Swedish Financial Instruments Trading Act (1991:980), to disclose details of the change in this manner.

At the request of a shareholder, 282 Series A shares have been converted to Series B shares during March 2017. The total number of voting rights in the company subsequently amounts to 230,699,490.

The total number of registered shares in the company amounts to 108,435,822, of which 13,584,852 are Series A shares and 94,850,970 are Series B shares. NCC holds 362,222 B shares in treasury.

For further information, please contact:

Johan Bergman, Head of Investor Relations, NCC, +46 (0)70 354 80 35

NCC’s media line: +46 8 585 519 00 or e-mail: press@ncc.se

This information is information that NCC AB is obliged to make public pursuant to the Financial Instruments Trading Act. The information was submitted for publication at 11 a.m. CET on March 31, 2017.

All of NCC’s press releases are available at www.ncc.se/press.

About NCC Our vision is to renew our industry and provide superior sustainable solutions. NCC is one of the leading companies in the Nordics within construction, infrastructure and property development, with sales of SEK 53 billion and 17,000 employees in 2016. The NCC share is listed on NASDAQ Stockholm.