Figures computed from official regulatory filings — .
Ownershipinsiders 39.05% · institutions 31.42%
In USD · as of Oct 5, 2026
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NXT Energy Solutions Inc. operates as a technology company in Canada and internationally. The company offers geophysical services to the upstream oil and gas industry using its gravity-based Stress Field Detection (SFD) remote-sensing survey system. Its SFD technology also provides information on areas conducive to fluid entrapment in the sedimentary column; surveys for seismic programs; prospect leads in large, underexplored areas for pre-seismic applications; seismic prospects based on reservoir potentials for post-seismic applications; and onshore and offshore exploration. The company was formerly known as Energy Exploration Technologies Inc. and changed its name to NXT Energy Solutions Inc. in September 2008. NXT Energy Solutions Inc. was incorporated in 1994 and is headquartered in Calgary, Canada.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
14 buysbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| LISZICASZ GEORGE | Buy | $14.9K | conv 41 | SEC |
| LISZICASZ GEORGE | Gift | n/a (No price was disclosed in the filing) | SEC |
| MANASEK JARMILA MARIE | AwardD (derivative) | $49K | SEC |
| MANASEK JARMILA MARIE | AwardD (derivative) | $49K | SEC |
| MANASEK JARMILA MARIE | AwardD (derivative) | $49K | SEC |
| LISZICASZ GEORGE | Buy | $5.1K | conv 21 | SEC |
| LISZICASZ GEORGE | Buy | $5.1K | conv 21 | SEC |
| LISZICASZ GEORGE | Buy | $2.6K | conv 21 | SEC |
| LISZICASZ GEORGE | Buy | $8.8K | conv 21 | SEC |
| LISZICASZ GEORGE | Buy | $10.4K | conv 49First in 12mo | SEC |
| LISZICASZ GEORGE | Buy | $1.7K | conv 21 | SEC |
| LISZICASZ GEORGE | Buy | $1.7K | conv 21Unusual size | SEC |
| LISZICASZ GEORGE | Buy | $10.7K | conv 49First in 12mo | SEC |
| LISZICASZ GEORGE | Buy | $17.5K | conv 43Unusual size | SEC |
| LISZICASZ GEORGE | Buy | $11.1K | conv 50Unusual size | SEC |
| LISZICASZ GEORGE | Buy | $10.4K | conv 49First in 12mo | SEC |
| SFD INVESTMENT LLC | SellD (derivative) | $730K | SEC |
| STEPHENS GROUP INC | SellD (derivative) | $730K | SEC |
| VAN CANEGHAN ROBERT | AwardD (derivative) | $5.7K | SEC |
| VAN CANEGHAN ROBERT | AwardD (derivative) | $5.7K | SEC |
| VAN CANEGHAN ROBERT | AwardD (derivative) | $5.7K | SEC |
| HUNTER DENNIS | AwardD (derivative) | $5.7K | SEC |
| HUNTER DENNIS | AwardD (derivative) | $5.7K | SEC |
| HUNTER DENNIS | AwardD (derivative) | $5.7K | SEC |
| ROWE DOUGLAS JAMES | Buy | $10K | conv 55First in 12mo | SEC |