ROUNDING OF SMALL SHAREHOLDINGS COMPLETED THROUGH COMMISSION-FREE TRADE

When the offer expired on 28 May, 416 shareholders had sold on average 32 shares and 515 bought 30 shares, resulting in a net purchase of 5,313 shares at the price of SEK 7.20. 1,186 holders of call options had on average sold 812 options while 1,398 holders bought 1,147 options. This resulted in a net purchase of 1,003,306 call options at the price of 16 öre.

For further information please contact:

Tomas Hedström, Chief Financial Officer, +46 8 590 010 00

Rottneros discloses the information provided herein pursuant to the Securities Markets Act and/or the Financial Instruments Trading Act. The Information was submitted for publication on 7 June 2010 at 15.45 CET.