Ridgeback Capital Management LP

Instrument	Common shares SE0000789711
Before the transaction
Shares	Data not given*
Voting rights	Data not given*
Transaction
Reason for major shareholding notification Sell
Date	19/03/2013
Limit for number of shares	5 %
Limit for number of votes	5 %
After the transaction
Quantity
Shares	3,627,456
Directly held voting rights	3,627,456
Indirectly held voting rights	0
Percentage
Directly held shares	4.9 %
Directly held voting rights	4.9 %
Indirectly held voting rights	0 %

	Percentage of voting rights:	Number of underlying shares:
Shares
Instruments - FITA Ch. 4, section 2, first paragraph, line 2
Instruments - FITA Ch. 4, section 2, first paragraph, line 3

Total

Chain of controlling companies

Voting rights % Voting rights Company 3,627,456 4.9 Ridgeback Capital Inv. LP

Voting rights 3,627,456 Percentage of voting rights 4.9

30/07/2013 09:22

Name Bud Holman Phone 212-8087729 Email [email protected]

*Source of information has chosen not to submit the data

[email protected] Tfn 08-408 980 37 Fax 08-24 39 25