QS Energy, Inc. — 4 Filings
136 4 filings on record
This page lists all 4 filings submitted to the SEC by QS Energy, Inc. (QSEP), sorted by most recent first. Each row links to the full filing on EdgarLookup. QS Energy, Inc. has filed 136 4 documents with the SEC since 2000. To view all SEC filings by QS Energy, Inc., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
10KSB
10QSB
10QSB/A
10SB12G
10SB12G/A
3
3/A
4
4/A
424B5
5
5/A
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEF 14C
DEFA14A
EFFECT
NT 10-K
NT 10-Q
NTN 10Q
PRE 14A
PRER14A
REGDEX
S-8
SB-2
SB-2/A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | — | 0001683168-25-004038 | May 27, 2025 | May 23, 2025 |
| 4 | — | 0001683168-25-001224 | Feb 25, 2025 | Feb 14, 2025 |
| 4 | — | 0001683168-25-001228 | Feb 25, 2025 | Feb 14, 2025 |
| 4 | — | 0001683168-24-000913 | Feb 13, 2024 | — |
| 4 | — | 0001683168-23-001711 | Mar 23, 2023 | Mar 22, 2023 |
| 4 | — | 0001683168-22-005510 | Aug 10, 2022 | — |
| 4 | — | 0001683168-21-003139 | Jul 28, 2021 | Jun 7, 2021 |
| 4 | — | 0001683168-20-002015 | Jun 19, 2020 | — |
| 4 | — | 0001683168-20-002016 | Jun 19, 2020 | — |
| 4 | — | 0001683168-20-002014 | Jun 19, 2020 | Jun 15, 2020 |
| 4 | — | 0001683168-20-001982 | Jun 17, 2020 | Jun 12, 2020 |
| 4 | — | 0001683168-20-001059 | Apr 1, 2020 | Nov 15, 2019 |
| 4 | — | 0001683168-20-000932 | Mar 24, 2020 | Jan 1, 2020 |
| 4 | — | 0001683168-20-000933 | Mar 24, 2020 | Jan 1, 2020 |
| 4 | — | 0001683168-20-000934 | Mar 24, 2020 | Jan 1, 2020 |
| 4 | — | 0001683168-20-000926 | Mar 24, 2020 | Jan 1, 2020 |
| 4 | — | 0001683168-20-000927 | Mar 24, 2020 | Jan 1, 2020 |
| 4 | — | 0001683168-20-000931 | Mar 24, 2020 | Jan 1, 2020 |
| 4 | — | 0001683168-20-000863 | Mar 18, 2020 | Jan 8, 2020 |
| 4 | — | 0001683168-19-003036 | Sep 24, 2019 | Sep 23, 2019 |
| 4 | — | 0001683168-19-001784 | Jun 4, 2019 | May 31, 2019 |
| 4 | — | 0001683168-19-000989 | Apr 10, 2019 | Feb 21, 2019 |
| 4 | — | 0001683168-19-000971 | Apr 5, 2019 | Feb 25, 2019 |
| 4 | — | 0001683168-19-000970 | Apr 5, 2019 | Feb 25, 2019 |
| 4 | — | 0001683168-19-000745 | Mar 21, 2019 | — |
| 4 | — | 0001683168-19-000523 | Mar 1, 2019 | Jan 1, 2019 |
| 4 | — | 0001683168-19-000524 | Mar 1, 2019 | Jan 1, 2019 |
| 4 | — | 0001683168-19-000525 | Mar 1, 2019 | Jan 1, 2019 |
| 4 | — | 0001683168-19-000526 | Mar 1, 2019 | Jan 1, 2019 |
| 4 | — | 0001683168-19-000522 | Mar 1, 2019 | Jan 1, 2019 |
| 4 | — | 0001683168-19-000521 | Mar 1, 2019 | Jan 1, 2019 |
| 4 | — | 0001683168-19-000527 | Mar 1, 2019 | Jan 1, 2019 |
| 4 | — | 0001683168-19-000478 | Feb 21, 2019 | — |
| 4 | — | 0001683168-18-003579 | Nov 28, 2018 | Nov 26, 2018 |
| 4 | — | 0001683168-18-003578 | Nov 28, 2018 | Nov 26, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-18-001449 | May 16, 2018 | May 14, 2018 |
| 4 | FORM 4 | 0001683168-18-000921 | Apr 4, 2018 | Mar 30, 2018 |
| 4 | FORM 4 | 0001683168-18-000498 | Feb 23, 2018 | Jan 1, 2018 |
| 4 | FORM 4 | 0001683168-18-000499 | Feb 23, 2018 | Jan 1, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-18-000468 | Feb 20, 2018 | Jan 1, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-18-000465 | Feb 20, 2018 | Jan 1, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-18-000469 | Feb 20, 2018 | Jan 1, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-18-000466 | Feb 20, 2018 | Jan 1, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-18-000467 | Feb 20, 2018 | Jan 1, 2018 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-18-000322 | Feb 6, 2018 | — |
| 4 | OWNERSHIP DOCUMENT | 0001683168-17-002564 | Oct 3, 2017 | May 1, 2017 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-17-002548 | Oct 2, 2017 | Sep 29, 2017 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-17-001951 | Aug 3, 2017 | Aug 2, 2017 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-17-001913 | Aug 1, 2017 | Jul 30, 2017 |
| 4 | OWNERSHIP DOCUMENT | 0001683168-17-001812 | Jul 19, 2017 | — |