NXT Energy Solutions Inc. — SCHEDULE 13D/A Filings
2 SCHEDULE 13D/A filings on record
This page lists all SCHEDULE 13D/A filings submitted to the SEC by NXT Energy Solutions Inc. (NSFDF), sorted by most recent first. Each row links to the full filing on EdgarLookup. NXT Energy Solutions Inc. has filed 2 SCHEDULE 13D/A documents with the SEC since 1998. To view all SEC filings by NXT Energy Solutions Inc., see the full filings list.
All
10-12G
10-12G/A
10-K
10-K/A
10-Q
10-Q/A
10QSB
20-F
20-F/A
3
4
4/A
5
6-K
6-K/A
8-K
8-K/A
CORRESP
D
DEF 14A
F-1
F-2
F-2/A
F-7
NT 10-K
NT 10-Q
NT 20-F
NTN 10Q
REGDEX/A
RW
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13D/A | — | 0001626494-25-000018 | Nov 26, 2025 | — |
| SCHEDULE 13D/A | — | 0001626494-25-000007 | Jun 27, 2025 | — |