| Date Filed | Type | Description |
| 10/17/2012 |
8-K
| Quarterly results |
| 10/09/2012 |
8-K
| Bankruptcy or Receivership, Financial Statements and Exhibits |
| 05/18/2012 |
8-K
| Other Events, Financial Statements and Exhibits |
| 12/15/2011 |
8-K
| Form 8-K - Current report |
| 10/12/2011 |
8-K
| Form 8-K - Current report |
| 09/15/2011 |
8-K
| Form 8-K - Current report |
| 09/09/2011 |
8-K
| Other Events |
| 08/26/2011 |
8-K
| Form 8-K - Current report |
| 08/24/2011 |
8-K
| Form 8-K - Current report |
| 06/22/2011 |
8-K/A
| Form 8-K - Current report [amend] |
| 05/05/2011 |
8-K
| Changes in Registrant's Certifying Accountant, Non-Reliance on Previously Issued Financial Statements or a Related Audit Repo... |
| 04/29/2011 |
8-K
| Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Departure of Directors o... |
| 03/18/2011 |
8-K
| Form 8-K - Current report |
| 03/15/2011 |
8-K
| Form 8-K - Current report |
| 12/17/2010 |
8-K
| Form 8-K - Current report |
| 12/15/2010 |
8-K
| Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance S... |
| 12/10/2010 |
8-K
| Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance S... |
| 12/09/2010 |
8-K
| Other Events, Financial Statements and Exhibits |
| 11/12/2010 |
8-K
| Quarterly results |
| 10/22/2010 |
8-K
| Form 8-K - Current report |
| 10/01/2010 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 08/17/2010 |
8-K
| Form 8-K - Current report |
| 08/13/2010 |
8-K
| Quarterly results|
Docs:
|
"Gross profit increased 19.7% to $13.6 million from $11.4 million in the same period of 2009. Gross margin decreased by 2.8 %, from 43.8 % for the three months ended June 30, 2009 to 41.0% for the three months ended June 30, 2010. The decrease was mainly driven by the price increase in anthracite, one of the major components of raw materials, and soft coal, mainly used to power plant equipment, which combined had a negative impact to the margin by approximately 3.5%. In addition, the margin also decreased by 0.8% due to changes in the product mix sold during the three months ended June 30, 2010 compared to the same period of 2009. Such negative effect was offset by approximately 1.5% increase to the margin due to the increase in the average selling price.",
"Copy of the Earnings Conference Call Transcript" |
|
| 05/14/2010 |
8-K
| Quarterly results |
| 03/22/2010 |
8-K
| Form 8-K - Current report |
| 11/13/2009 |
8-K
| Form 8-K - Current report |
| 11/05/2009 |
8-K
| Completion of Acquisition or Disposition of Assets, Regulation FD Disclosure, Financial Statements and Exhibits |
| 09/22/2009 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 09/03/2009 |
8-K
| Entry into a Material Definitive Agreement, Completion of Acquisition or Disposition of Assets, Regulation FD Disclosure, Fin... |
| 08/13/2009 |
8-K
| Form 8-K - Current report |
| 08/10/2009 |
8-K
| Regulation FD Disclosure |
| 05/15/2009 |
8-K
| Quarterly results |
| 04/16/2009 |
8-K
| Form 8-K -- Current report |
| 04/13/2009 |
8-K
| Form 8-K -- Current report |
|