Micro Systemation — Major Shareholding Notification 2010

Mar 3, 2010

Issuer Micro Systemation AB (publ)

Holder

Avanza Bank Holding AB

Instrument

Instrument	B-aktier
Before the transaction
Shares	1,770,859
Voting rights	1,770,859
Transaction
Reason for major shareholding notification Buy
Date	02/03/2010
Limit for number of shares	10 %
After the transaction
Quantity
Shares	1,779,259
Directly held voting rights	0
Indirectly held voting rights	1,779,259
Percentage
Directly held shares	10.04 %
Directly held voting rights	0 %
Indirectly held voting rights	6.66 %

Resulting distribution of total holdings

Percentage of voting	Number of underlying
rights:	shares:

Shares

Instruments - FITA Ch. 4, section 2, first paragraph, line 2 Instruments - FITA Ch. 4, section 2, first paragraph, line 3

• Physically settled

• Cash settled

Total

Group total holdings

Voting rights 1,779,259 Percentage of voting rights 6.66

Published

03/03/2010 11:42 Contact Name Enikö Biró Phone 08-56225763 Email eniko.biro@avanzabank.se

rapportering@fi.se Tfn 08-408 980 37 Fax 08-24 39 25