Suncor Energy and Canadian Oil Sands mail and file documents for amended offer for COS shares Jan 22, 2016 11:00AM
Suncor Energy and Canadian Oil Sands reach agreement to support acquisition Jan 18, 2016 06:42AM
Canadian Oil Sands Announces Shareholder Rejection of Suncor (SU) Bdi Jan 11, 2016 06:11AM
Canadian Oil Sands Acknowledges Shareholders' Overwhelming Rejection of Suncor's Bid Jan 11, 2016 06:10AM
Canadian Oil Sands Advises Shareholders to Take No Action as Suncor Extends Expiry of the Same Substantially Undervalued Hostile Bid Jan 8, 2016 09:58PM


Jan 6, 2016 01:46PM Canadian Oil Sands Releases Corporate Trailer: "Valuable. For the Long Term."
Jan 6, 2016 08:30AM Canadian Oil Sands Releases Corporate Trailer: "Valuable. For the Long Term."
Jan 5, 2016 06:00AM Seymour Schulich Releases Open Letter to Canadian Oil Sands Shareholders: Why I'm Not Selling to Suncor at This Price -- And You Shouldn't Either
Jan 4, 2016 06:00AM Canadian Oil Sands Issues Declaration of Independence
Dec 29, 2015 09:00AM Canadian Oil Sands Sends New Letter to Shareholders: A Full Share of COS is Worth More Than a Quarter Share of Suncor
Dec 8, 2015 04:54PM Syncrude advances turnaround of Coker 8-2
Dec 3, 2015 06:02PM Canadian Oil Sands Advises Shareholders to Take No Action as Suncor Extends Expiry of Hostile Bid
Dec 1, 2015 06:00AM Canadian Oil Sands 2016 Budget Demonstrates Syncrude Has Entered a New Era of Lower Cost Operations
Dec 1, 2015 06:00AM Canadian Oil Sands 2016 Budget Demonstrates Syncrude Has Entered a New Era of Lower Cost Operations
Nov 25, 2015 06:00PM Canadian Oil Sands Posts Documents Filed With the ASC
Nov 16, 2015 06:00AM Canadian Oil Sands to Announce 2016 Budget
Nov 12, 2015 04:40PM Canadian Oil Sands Advises Shareholders to Ignore Suncor's Scare Tactics and Attempt to Mask Deficiencies of Substantially Undervalued Bid
Nov 5, 2015 09:16PM Canadian Oil Sands Will Defend Shareholders from Substantially Undervalued, Opportunistic and Exploitive Suncor Bid
Oct 29, 2015 04:05PM Canadian Oil Sands Reports Over $1 Billion of Cost Savings Achieved at Syncrude Year to Date
Oct 19, 2015 06:44AM Canadian Oil Sands' Board Unanimously Recommends Shareholders Reject Undervalued, Opportunistic and Exploitive Suncor Offer
Oct 16, 2015 06:03PM Canadian Oil Sands to Hold Conference Call and Webcast
Oct 5, 2015 01:21PM Canadian Oil Sands Responds to Unsolicited Offer
Oct 2, 2015 01:10PM Normal Operations Resumed at Syncrude
Sep 14, 2015 06:34PM Canadian Oil Sands Included Dow Jones Sustainability North America Index
Sep 2, 2015 06:44PM Canadian Oil Sands Provides Update on Process Incident at Syncrude Upgrader
Aug 30, 2015 09:21PM Canadian Oil Sands Provides Information on Process Incident at Syncrude Upgrader
Jul 30, 2015 05:07PM Canadian Oil Sands' Second Quarter Results Reflect Continued Progress on Syncrude's Cost Reduction Efforts
May 1, 2015 01:18PM Canadian Oil Sands' Shareholders Elect Directors at Annual General Meeting
Apr 30, 2015 04:05PM Canadian Oil Sands Announces First Quarter Results and Progress on Cost Savings at Syncrude
Apr 24, 2015 05:58PM Canadian Oil Sands to Hold Annual General Meeting
Mar 20, 2015 01:27PM Canadian Oil Sands Files Remaining Annual Disclosure Documents