CAISSE DE DEPOT ET PLACEMENT DU QUEBEC

• 10% owner at Altra Holdings, Inc. · on record since Dec 20, 2006
• 10% owner at Aviza Technology, Inc. · on record since Apr 28, 2006
• 10% owner at NOVADEL PHARMA INC · on record since Apr 21, 2006
• See footnote (2) below at Patriot Coal CORP · on record since Mar 12, 2010
• 10% owner at VALIDUS HOLDINGS LTD · on record since Jul 24, 2007
• 10% owner at SMTC CORP · on record since Jul 18, 2007
• 10% owner at Dolan Media CO · on record since Aug 9, 2007
• 10% owner at MACROshares Oil Up Tradeable Trust · on record since Mar 28, 2008
• 10% owner at NUVASIVE INC · on record since May 12, 2004
• 10% owner at ENBRIDGE ENERGY PARTNERS LP · on record since Oct 26, 2009
• 10% owner at Cobalt International Energy, Inc. · on record since Dec 16, 2009
• 10% owner at Lafayette Square USA, Inc. · on record since Apr 1, 2026
• 10% owner at COLLEGIATE FUNDING SERVICES INC · on record since Jul 15, 2004
• 10% owner at Zevia PBC · on record since May 28, 2026
• 10% owner at ARGOS THERAPEUTICS INC · on record since Feb 6, 2014
• 10% owner at HARVEST NATURAL RESOURCES, INC. · on record since Nov 3, 2014
• 10% owner at PRA International · on record since Nov 17, 2004
• 10% owner at TOUCHTUNES MUSIC CORP · on record since Jun 27, 2005