FILINGS
| NSFDF 0001009922 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2013-07-08 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2013-07-03 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2013-05-28 | 6-K | NXT ENERGY SOLUTIONS 6-K | View Document |
| 2013-05-28 | 6-K | NXT ENERGY SOLUTIONS INC. - 6K | View Document |
| 2013-05-28 | 6-K | NXT ENERGY SOLUTIONS INC. - 6-K | View Document |
| 2013-04-30 | 20-F | NXT ENERGY SOLUTIONS INC. - 20-F | View Document |
| 2013-04-24 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2013-04-02 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2013-02-15 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2013-01-29 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2013-01-22 | 6-K | NXT ENERGY FORM 6-K | View Document |
| 2013-01-03 | 6-K | NXT ENERGY FORM 6-K | View Document |
| 2012-12-20 | 6-K | NXT ENERGY FORM 6-K | View Document |
| 2012-12-20 | 6-K | NXT ENERGY FORM 6-K | View Document |
| 2012-12-05 | 6-K | NXT ENERGY SOLUTIONS INC. 6-K | View Document |
| 2012-11-02 | 6-K | NXT ENERGY SOLUTIONS INC. 6 - K | View Document |
| 2012-10-05 | 6-K | NXT ENERGY FORM 6-K | View Document |
| 2012-09-20 | 6-K | NXT ENERGY FORM 6-K | View Document |
| 2012-09-13 | 6-K | NXT ENERGY FORM 6-K | View Document |
| 2012-08-30 | 6-K | NXT ENERGY SOLUTIONS INC. 6 - K | View Document |
| 2012-07-10 | 6-K | NXT ENERGY SOLUTIONS INC. 6-K | View Document |
| 2012-06-01 | 6-K | NXT ENERGY SOLUTIONS INC. - 6-K | View Document |
| 2012-05-25 | 6-K | NXT ENERGY SOLUTIONS INC. - 6-K | View Document |
| 2012-05-16 | D | View Document | |
| 2012-05-16 | 20-F | NXT ENERGY SOLUTIONS INC. - 20F | View Document |
| 2012-05-10 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2012-05-01 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2012-04-30 | NT 20-F | View Document | |
| 2012-04-02 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2012-03-21 | D | View Document | |
| 2012-03-20 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2012-03-08 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2012-02-07 | 6-K | NXT ENERGY SOLUTIONS - FORM 6K | View Document |
| 2011-12-19 | 6-K | NXT ENERGY SOLUTIONS INC. - 6-K | View Document |
| 2011-12-12 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2011-12-05 | 6-K | NXT ENERGY SOLUTIONS INC. - 6K | View Document |
| 2011-11-28 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2011-11-04 | SC 13D/A | MORK CAPITAL MANAGEMENT SC 13D/A 11-4-2011 | View Document |
| 2011-10-31 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2011-09-19 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2011-08-30 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2011-08-10 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2011-07-25 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-07-12 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-06-30 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-06-30 | 20-F | NXT ENERGY SOLUTIONS INC. FORM 20-F | View Document |
| 2011-06-03 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-05-04 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-04-27 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-04-14 | 6-K | NXT ENERGY SOLUTIONS INC. - FORM 6K | View Document |
| 2011-04-05 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-03-04 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-03-02 | D | View Document | |
| 2011-02-28 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-02-28 | SC 13D | MORK CAPITAL MANAGEMENT SC 13D 2-25-2011 | View Document |
| 2011-02-17 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-02-11 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2011-01-19 | SC 13G | SCHEDULE 13G | View Document |
| 2010-12-02 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-10-19 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-08-30 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-08-30 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-06-29 | 20-F/A | NXT ENERGY SOLUTIONS FORM 20-F/A | View Document |
| 2010-06-29 | 20-F | NXT ENERGY SOLUTIONS FORM 20-F | View Document |
| 2010-06-01 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-06-01 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-05-19 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-05-06 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-05-03 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-02-02 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2010-01-27 | SC 13G | SCHEDULE 13G | View Document |
| 2009-12-22 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-12-16 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-12-03 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-12-02 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-11-05 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-10-26 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-10-13 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-09-29 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-08-31 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-07-23 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-07-15 | 6-K | NXT ENERGY SOLUTIONS | View Document |
| 2009-07-15 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-06-29 | 20-F | NXT ENERGY SOLUTIONS FORM 20-F | View Document |
| 2009-06-24 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-06-16 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-05-29 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-05-13 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-05-11 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2009-04-28 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-04-07 | SC 13G | SCHEDULE 13G | View Document |
| 2009-01-27 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2009-01-22 | SC 13G | SCHEDULE 13G | View Document |
| 2009-01-16 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2008-11-28 | 6-K | NXT ENERGY SOLUTIONS FORM 6-K | View Document |
| 2008-10-15 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2008-10-09 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2008-10-07 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2008-09-30 | 6-K | NXT ENERGY SOLUTIONS INC. FORM 6-K | View Document |
| 2008-09-22 | 6-K | ENERGY EXPLORATION TECHNOLOGIES INC. FORM 6-K | View Document |
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