06 Dec 2011
Earthworks' warrant expiry date extensions approved by exchange
01 Dec 2011
Earthworks proposes extension of warrant expiry dates
19 Oct 2011
Earthworks extends warrant expiry dates
30 Aug 2011
Cortina Facility Update
12 Jul 2011
Earthworks closes $725,000 of convertible loan agreements
17 Jun 2011
Earthworks does $725,000 of convertible loans, private placement announced May 10, 2011 cancelled
10 Jun 2011
Earthworks extends warrant expiry dates
10 May 2011
Earthworks does $647,500 private placement
19 Apr 2011
Earthworks grants 655,000 new share purchase options and reprices 1.31M previously granted options
29 Dec 2010
Cortina Integrated Waste Management Facility Update


