NEX Events:

Quarterly Rebalancing Announcements

This Index is rebalanced on the last business day of each March, June, September and December. Changes to the Index composition typically take effect after the close of trading on the next to last business day of each calendar quarter month (“Rebalance Date”). The components will be determined and announced at the close of trading two days prior to the Rebalance Date.

• Effective At The Open June 30, 2010
• Effective At The Open March 31, 2010
• Effective At The Open December 31, 2009
• Effective At The Open September 30, 2009
• Effective At The Open June 30, 2009
• Effective At The Open March 31, 2009
• Effective At The Open December 31, 2008
• Effective At The Open September 30, 2008
• Effective At The Open June 30, 2008
• Effective At The Open March 31, 2008
• Effective At The Open December 31, 2007
• Effective At The Open September 28, 2007
• Effective At The Open June 29, 2007
• Effective At The Open March 30, 2007
• Effective At The Open December 29, 2006
• Effective At The Open September 29, 2006
• Effective At The Open June 30, 2006
• Effective At The Open March 31, 2006

Other Events

The Calculation Agent issues special notifications for Deletions, Additions and Weight Factor Changes other than stock splits. We put forth that notification information here on this event page. Stock split information is not given in special notification but is part of the regular daily file. To request reception of the daily file, please contact us.

• Event: Price Adjustment: Covanta Holding Corp. (CVA - United States) - Effective at the open July 8, 2010
• Note: Price Adjustment: Covanta Holding Corp. (CVA - United States) - Effective at the open July 8, 2010
• Notice: Correction issued to Index closing price for May 25, 2010
• Event: Price Adjustment, Share Increase: Renewable Energy Corp. ASA (eoREC - Norway) - Effective prior to the open April 30, 2010
• Note: Price Adjustment, Share Increase (Probable): Renewable Energy Corp. ASA (eoREC - Norway) - Effective Date April 30, 2010
• Note: Price Adjustment: Verbund AG (ejVER - Austria) - Effective At The Open April 14, 2010
• Event: Share Factor And Price Adjustment: Saft - (eQSAFT - France) - Effective At The Open November 9, 2009
• Note: Rights Offering: Saft - (eQSAFT - France) - Effective At The Open November 9, 2009
• Deletion Intra-Quarter From NEX: Canadian Hydro Developers Inc. (TKHD - Canada) - Effective At The Open November 6, 2009
• Event: Price Adjustment, Share Increase: Renewable Energy Corp. ASA (eoREC - Norway) - Effective Before The Open June 23, 2009
• Note: Rights Offering: Renewable Energy Corp. ASA (eoREC - Norway) - Effective Date June 23, 2009
• Note: Price Adjustment: Praj Industries Ltd. (jY522205 - India) - Effective At The Open February 6, 2009
• Rights Offering: Conergy AG (CGY - Germany) - Effective November 18, 2008
• Deletion Intra-Quarter From NEX: VeraSun Energy Corp. (VSE - NYSE) - Effective At The Open November 5, 2008
• Index Shares Adjustment: EDF Energies Nouvelles S.A. (eQEEN - France) - Effective At The Open September 5, 2008
• Deletion Intra-Quarter From NEX: ErSol Solar Energy AG (eiES6 - Germany) - Effective At The Open August 21, 2008
• Share Factor Adjustment: Roth & Rau AG (eiR8R - Germany) - Effective At The Open April 17, 2008
• Note: Share Factor Adjustment To Be Announced: Roth & Rau AG (eiR8R - Germany) - After The Close April 14, 2008
• Deletion Intra-Quarter From NEX: Techem AG (eiTNH - Germany) - Effective At The Open December 12, 2007
• Index Shares Adjustment: Cosan S/A Industria e Comercio (zGCSAN3 - Brazil) - Effective At The Open December 6, 2007
• Deletion Intra-Quarter From NEX: Color Kinetics Inc. (CLRK - Nasdaq GM) - Effective At The Open August 27, 2007
• Announcement: Index Methodology Change - Effective On The Rebalance December 29, 2006
• Index Update: Corrected Index Values - Effective August 11, 2006
• Deletion Intra-Quarter From NEX: Power Integrations (POWI - Nasdaq GM) - Effective At The Open August 02, 2006