| 7/6/2016 | 16-16 - 14 porphyry targets identified to date at Cascabel P... |
| 6/30/2016 | 16-15 - Cascabel Exploration Update -- Hole 15R extends Alpa... |
| 6/15/2016 | 16-13 - Cornerstone grants stock options |
| 4/25/2016 | 16-08 - Cascabel Exploration Update -- Holes 15R2 and 17 |
| 4/12/2016 | 16-07 - Cascabel Exploration Update - Mineralization at Surf... |
| 2/2/2016 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 12/31/2015 | Cornerstone Appoints New CFO |
| 12/10/2015 | 15-26 - Cornerstone announces partial assays from Hole 13 at... |
| 12/10/2015 | 15-26 - Cornerstone announces partial assays from Hole 13 at... |
| 12/10/2015 | 15-26 - Cornerstone announces partial assays from Hole 13 at... |
| 12/10/2015 | 15-26 - Cornerstone announces partial assays from Hole 13 at... |
| 12/10/2015 | 15-26 - Cornerstone announces partial assays from Hole 13 at... |
| 12/10/2015 | 15-26 - Cornerstone announces partial assays from Hole 13 at... |
| 12/10/2015 | 15-26 - Cornerstone announces partial assays from Hole 13 at... |
| 10/20/2015 | Cornerstone Announces Longest and Highest Grade Intercepts t... |
| 10/9/2015 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 9/18/2015 | Cornerstone Announces Termination of Macara Project (Ecuador... |
| 9/1/2015 | Cornerstone Capital Resources Inc.: Hole 12 Continues to Int... |
| 8/31/2015 | Cornerstone Capital Resources Inc.: Phase 1 Drill Program Pr... |
| 8/24/2015 | Aguinaga Prospect |
| 8/19/2015 | Cornerstone Capital Resources Inc.: Cascabel Hole 12 Update |
| 7/27/2015 | Cornerstone Capital Resources Inc.: Hole 12 at Cascabel Inte... |
| 7/9/2015 | Cornerstone Capital Resources Inc.: Hole 12 Commences at Cas... |
| 6/30/2015 | IIROC Trading Resumption - CGP |
| 4/20/2015 | Cornerstone Corporate Update |
| 4/14/2015 | Cornerstone Signs Strategic Alliance Letter of Intent With E... |
| 4/10/2015 | Cornerstone Capital Resources Inc.: Drilling at Hole 11 Begi... |
| 4/1/2015 | Cornerstone Announces Hole 11 to Begin at Cascabel |
| 4/1/2015 | Announces Hole 11 to Begin at Cascabel |
| 3/27/2015 | Cornerstone Capital Resources Inc.: Assay Results from Upper... |
| 2/26/2015 | Cornerstone Announces Exploration Results for the Caña Brava... |
| 2/2/2015 | Cornerstone Resources Inc.: Cascabel Hole 10 Begins Targetin... |
| 1/12/2015 | Drill Core Intercept of 1,058m @ 0.68% Cu & 0.92g/t Au (Appr... |
| 1/9/2015 | Cornerstone Capital Resources Inc.: Ecuador Enacts Tax Chang... |
| 12/9/2014 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 12/8/2014 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 12/4/2014 | Cornerstone Capital Resources Inc.: Final IP Interpretations... |
| 12/2/2014 | Drill Core Intercept at Cascabel of 80m @ 2.72 g/t Gold and ... |
| 12/1/2014 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 11/25/2014 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 11/10/2014 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 11/4/2014 | Cornerstone Initiates Exploration on its Miocene Project, No... |
| 10/27/2014 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 9/10/2014 | Cascabel Exploration Update: Hole 8 Intersects Copper Sulphi... |
| 8/26/2014 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 8/8/2014 | Cornerstone Capital Resources Inc.: Warrant Listing |
| 8/6/2014 | Cornerstone Capital Resources Inc.: Cascabel Update: Hole 7 ... |
| 7/16/2014 | Cornerstone Intersects 597.26m @ 0.46 % Copper and 0.18 g/t ... |
| 7/3/2014 | Cornerstone Reduces Miocene (Chile) Property Work Commitment... |
| 6/23/2014 | Cornerstone Capital Resources Inc.: Cascabel Exploration Upd... |
| 2/20/2014 | 14-04 - Cascabel Project Update - Copper Sulphide Mineraliza... |
| 2/10/2014 | 14-03 - Cascabel Project Update - Copper Mineralization Exte... |
| 1/30/2014 | 14-02 - Cascabel Project Update - Drilling Recommences at Ho... |
| 1/22/2014 | Presentations - Executive Summary |
| 1/14/2014 | 14-01 - Strong Porphyry Copper Gold Assays over 845 Metres i... |
| 12/2/2013 | 13-30 - Cascabel Project Update -- Alpala Prospect - Drill H... |
| 11/13/2013 | 13-28 - Cascabel Project Update -- Alpala Prospect - Drill H... |
| 11/4/2013 | .: Drill Hole CSD-13-003 Intersects Long Runs of Visual Copp... |
| 10/17/2013 | Company Update / Comments - The National Investor |
| 10/13/2013 | Crystal becomes Cornerstone Investor in Rey |
| 10/11/2013 | Company Updates / Comments |
| 10/11/2013 | Released ASX Announcement: CNX Secures $3.4 million Cornerst... |
| 10/10/2013 | Drills 100m of 0.50% Copper and 1 g/t Gold at Cascabel Proje... |
| 7/25/2013 | CNX Announces New Cornerstone Investor and Rights Issue |
| 6/11/2013 | 13-09 - Cornerstone appoints VP Exploration and grants incen... |
| 5/1/2013 | 13-08 - Cascabel Project Update - 3D Geophysical Modeling, C... |
| 4/1/2013 | 13-07 - Cornerstone Provides Corporate Update |
| 3/25/2013 | 13-06 - Cornerstone reports 56.93 m at 1.16 g/t Gold and 0.3... |
| 2/19/2013 | 13-04 - Cascabel Copper Porhyry Earn-In Agreement Re-negotia... |
| 1/31/2013 | Provides Exploration Update |
| 1/24/2013 | 13-02 - Cornerstone reports 46 m at 0.81 g/t Gold and 0.59% ... |
| 1/11/2013 | Announces Results for Phase 3 Drilling at the Gama Prospect,... |
| 1/11/2013 | Announces Results for Phase 3 Drilling at the Gama Prospect,... |
| 11/14/2012 | 12-24 - Cornerstone Recovers Rights to Ca=F1a Brava Gold-Sil... |
| 11/14/2012 | Recovers Rights to Caña Brava Gold-Silver Property, Ecuador |
| 11/8/2012 | Announces Completion of Airborne Geophysical Survey and Prov... |
| 10/15/2012 | Provides Exploration Update |
| 10/15/2012 | Provides Exploration Update |
| 10/3/2012 | Announces Prospecting Results on La Encrucijada Project, Ecu... |
| 9/27/2012 | Announces Phase 3 Drilling Program at the Gama Prospect, Ecu... |
| 9/20/2012 | (Cape Ray)12-19 - Cornerstone and Benton Resources sign letter of inte... |
| 7/26/2012 | 12-16 - Cornerstone and Thundermin announce significant copp... |
| 7/18/2012 | (Cape Ray)12-14 - Cornerstone Announces Initial NI 43-101 Compliant Mi... |
| 6/29/2012 | 2012 AGM Presentation and Remarks |
| 6/28/2012 | 12-13 - Cornerstone and Thundermin Retain P&E Mining Consult... |
| 5/10/2012 | (Little Deer)12-10 - Cornerstone and Thundermin Extend Copper Mineralizat... |
| 1/18/2012 | 12-02 - Wall Street Reporter Senior Analyst Interviews Corne... |
| 1/13/2012 | 12-01 - Cornerstone Grants Incentive Stock Options |
| 1/12/2012 | $5m Cornerstone Investment Agreement |
| 12/30/2011 | 11-39 - Cornerstone Announces Management Changes |
| 12/20/2011 | (Little Deer)11-38 - Cornerstone and Thundermin File NI 43-101 Technical ... |
| 12/2/2011 | d Cornerstone Fact Sheet |
| 9/26/2011 | Interview With the President, Brooke Macdonald |
| 9/21/2011 | Corporate Update- September 21, 2011 |
| 9/13/2011 | 11-30 - Significant Porphyry Copper-Gold mineralization disc... |
| 8/30/2011 | 11-28 - Cornerstone Reports 1.34% Copper and 58.0 g/t Silver... |
| 5/25/2011 | Exploration Update |
| 4/26/2011 | (Little Deer)11-15 - Cornerstone and Thundermin continue to intersect hig... |
| 4/26/2011 | (Little Deer)and Thundermin Continue to Intersect High Grade Copper Over ... |
| 4/15/2011 | Exploration Update |
| 2/18/2011 | - No Material Change |
| 1/25/2011 | CEO Letter to Shareholders |
| 5/19/2010 | Options New Brunswick REE property |
| 5/18/2010 | Corporate Update |
| 5/17/2010 | 10-09 - Cornerstone reports significant progress on Ecuador ... |
| 5/3/2010 | Intersect 4.6% Cu over 5.9 metres, including 14.5% copper ov... |
| 4/16/2010 | Corporate Update |
| 3/30/2010 | 10-05 - Cornerstone announces Phase II of Macar=E1 Strategic... |
| 2/16/2010 | 10-03 - Cornerstone options Labrador rare metals and REE pro... |
| 11/17/2009 | 09-26 - Cornerstone engages Investor Relations consultant |
| 11/5/2009 | 09-24 - Ecuador Mining Regulations signed into law |
| 10/16/2009 | Government of Ecuador confirms date of approval of Mining Re... |
| 10/14/2009 | 09-21 - Cornerstone acquires new Lithium and Rare Metals pro... |
| 9/29/2009 | 09-20 - Cornerstone acquires new Rare Metals and REE propert... |
| 6/9/2009 | Corporate Update |
| 6/4/2009 | 09-12 - Cornerstone to resume work on Macar=E1 project=2CEcu... |
| 5/26/2009 | 09-11 - Cornerstone update on recommencement of work in Ecua... |
| 3/3/2009 | 09-04 - Cornerstone updates mining law in Ecuador |
| 2/27/2009 | Corporate Update |
| 1/15/2009 | Cornerstone Update |
| 1/13/2009 | New Mining Law Approved in Ecuador |
| 11/21/2008 | Cornerstone Update |
| 9/30/2008 | approves new constitution, clears way for new mining law |
| 9/25/2008 | Cornerstone Update |
| 8/11/2008 | Monthly Update - Monday, August 11, 2008 |
| 7/14/2008 | personnel change |
| 6/19/2008 | Update on Little Deer |
| 6/11/2008 | and Altius form alliance to explore for copper in the Labrad... |
| 5/22/2008 | adds claims in the Bay St. George evaporite basin |
| 5/20/2008 | Report on the drilling on the Little Deer Copper project |
| 5/7/2008 | acquires new uranium property |
| 4/29/2008 | acquires property with potash potential |
| 4/25/2008 | Participates in Industry- Canadian Government Meeting With E... |
| 4/23/2008 | Evaluates Impact of Mining Mandate in Ecuador |
| 4/23/2008 | Update |
| 2/12/2008 | and Newmont Sign Definitive Agreement on Ecuador Strategic ... |
| 2/4/2008 | John C. Crosbie resigns from Cornerstone's Board. Mr. Crosb... |
| 1/10/2008 | Monthly review |
| 12/6/2007 | Monthly Review |
| 11/8/2007 | Monthly Review |
| 10/22/2007 | and Newmont to Explore Southern Ecuador |
| 10/17/2007 | La Plata Update |
| 10/16/2007 | provides update on the La Plata VMS project, Ecuador |
| 10/11/2007 | September Update |
| 9/10/2007 | August Update |
| 8/29/2007 | partners with Phelps Dodge Corporation of Canada, Limited to... |
| 8/3/2007 | July Update |
| 7/26/2007 | announces 4.7% Zinc intercept in drilling by Mountain Lake R... |
| 7/10/2007 | and Thundermin Commence Drill Program on the Little Deer Co... |
| 6/11/2007 | May update - the Drills start turning |
| 6/7/2007 | (Shyri)Provides update on geophysics at GAMA, Shyri project, southe... |
| 5/15/2007 | Signs JV Agreement and Commences Drill Program on Cornerston... |
| 5/7/2007 | plans to drill 26,000 metres on five projects in Canada and ... |
