[Canadian Solar Reports Third Quarter 201 5 Results Guelph, Ontario, November 10 , 2015 Third Quarter 2015 Highlights · · · · · · · · · Third Quarter 2015 Results Net revenue in the third quarter of 2015 was $ By geography, in the third quarter of 2015, sales to the Americas represented Q3 2015 Q2 2015 Q3 2014] [FORM 6-K CANADIAN SOLAR INC. 545 Speedvale Avenue West Form 20-F x o o o CANADIAN SOLAR INC. Form 6-K TABLE OF CONTENTS]

[Canadian Solar Announces Confidential Submission of YieldCo Registration Statement GUELPH, ONTARIO, November 4 About Canadian Solar Inc. Founded in 2001 in Canada, Canadian Solar is one of the world’s largest and foremost solar power companies. As a leading manufacturer of solar photovoltaic modules and a provider of solar energy solutions, Canadian Solar has a geographically diversified pipeline of utility-scale power] [FORM 6-K CANADIAN SOLAR INC. 545 Speedvale Avenue West Form 20-F x o o o CANADIAN SOLAR INC. Form 6-K TABLE OF CONTENTS 2]

[Canadian Solar Announces $100 Million Term Loan with Credit Suisse GUELPH, Ontario, Canada, October 29 , 2015 “We thank Credit Suisse for their continued confidence and support,” said Dr. Shawn Qu, Chairman and Chief Executive Officer of Canadian Solar. “This credit facility increases our financial flexibility as we continue the build-out of our high-quality utility-scale project pipeline in the U.S.”] [FORM 6-K CANADIAN SOLAR INC. 545 Speedvale Avenue West Form 20-F x o o o CANADIAN SOLAR INC. Form 6-K TABLE OF CONTENTS]

[Canadian Solar Raises Shipment, Revenue and GUELPH, Ontario, Canada, Oct. 26, 2015 For the third quarter of 2015, Canadian Solar now expects its total solar module shipments to be in the range of approximately 1.18 GW to 1.23 GW, compared to its previous guidance, which was in the range of 970 MW to 1.02 GW, including approximately 99 MW of] [FORM 6-K CANADIAN SOLAR INC. 545 Speedvale Avenue West Form 20-F x o o o CANADIAN SOLAR INC. Form 6-K TABLE O]

[Canadian Solar Closes Purchase of Ontario Assets from KKR GUELPH, Ontario, Canada, October 2, 2015 Dr. Shawn Qu, Chairman and Chief Executive Officer of Canadian Solar, commented, “These projects will help round out our Canadian portfolio and are part of our strategy to own and operate projects. This acquisition demonstrates Canadian Solar’s ongoing investment and dedication to solar, as well] [FORM 6-K CANADIAN SOLAR INC. 545 Speedvale Avenue West Guelph, Ontario, Canada N1K 1E6 Form 20-F x o o o CANADIAN SOLAR INC. Form 6-K TABLE OF]