Company · CIK 1071840 # SolarWindow Technologies, Inc. | CIK | [1071840](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001071840) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 2860 — Industrial Organic Chemicals | | Incorporated in | NV | | Business address | AZ | | Listed | WNDW (OTC) | | First annual or quarterly report | 2008-07-14 | ## Offerings 10 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-290798 | Registered company Effective | 2025-10-09 | 2026-05-20 | 4 | | 333-282721 | Registered company Effective | 2024-10-18 | 2025-04-09 | 4 | | 333-222809 | Registered company Final prospectus | 2018-02-01 | 2022-12-15 | 6 | | 333-256983 | Shelf Effective | 2021-06-10 | 2022-12-15 | 4 | | 333-198306 | Registered company Effective | 2014-08-22 | 2018-02-23 | 7 | | 333-212770 | Registered company Effective | 2016-07-29 | 2016-11-30 | 4 | | 333-192879 | Registered company Effective | 2013-12-16 | 2016-07-26 | 5 | | 333-182253 | Registered company Effective | 2012-06-21 | 2014-12-30 | 6 | | 333-162417 | Registered company Effective | 2009-10-09 | 2014-08-26 | 11 | | 333-149665 | First-time registration Effective | 2008-03-12 | 2008-03-21 | 2 | ## Filings 55 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2026-05-20 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999526001713/9999999995-26-001713-index.htm) Declared effective | 333-290798 | 9999999995-26-001713 | | 2026-04-29 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000117184326002824/0001171843-26-002824-index.htm) Amendment | 333-290798 | 0001171843-26-002824 | | 2026-03-20 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000117184326001816/0001171843-26-001816-index.htm) Amendment | 333-290798 | 0001171843-26-001816 | | 2025-10-09 | [S-1](https://www.sec.gov/Archives/edgar/data/1071840/000117184325006379/0001171843-25-006379-index.htm) Registration filed | 333-290798 | 0001171843-25-006379 | | 2025-04-09 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999525001053/9999999995-25-001053-index.htm) Declared effective | 333-282721 | 9999999995-25-001053 | | 2024-12-12 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999524003757/9999999995-24-003757-index.htm) Declared effective | 333-282721 | 9999999995-24-003757 | | 2024-11-20 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000117184324006495/0001171843-24-006495-index.htm) Amendment | 333-282721 | 0001171843-24-006495 | | 2024-10-18 | [S-1](https://www.sec.gov/Archives/edgar/data/1071840/000117184324005697/0001171843-24-005697-index.htm) Registration filed | 333-282721 | 0001171843-24-005697 | | 2022-12-15 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999522003546/9999999995-22-003546-index.htm) Declared effective | 333-256983 | 9999999995-22-003546 | | 2022-12-15 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999522003544/9999999995-22-003544-index.htm) Declared effective | 333-222809 | 9999999995-22-003544 | | 2021-07-08 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999521002685/9999999995-21-002685-index.htm) Declared effective | 333-256983 | 9999999995-21-002685 | | 2021-06-24 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999521002506/9999999995-21-002506-index.htm) Declared effective | 333-256983 | 9999999995-21-002506 | | 2021-06-10 | [S-3](https://www.sec.gov/Archives/edgar/data/1071840/000117184321004271/0001171843-21-004271-index.htm) Shelf registered | 333-256983 | 0001171843-21-004271 | | 2021-03-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999521000955/9999999995-21-000955-index.htm) Declared effective | 333-127953 | 9999999995-21-000955 | | 2019-04-10 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999519000654/9999999995-19-000654-index.htm) Declared effective | 333-222809 | 9999999995-19-000654 | | 2018-05-17 | [424B4](https://www.sec.gov/Archives/edgar/data/1071840/000147793218002567/0001477932-18-002567-index.htm) Final prospectus | 333-222809 | 0001477932-18-002567 | | 2018-05-11 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999518001222/9999999995-18-001222-index.htm) Declared effective | 333-222809 | 9999999995-18-001222 | | 2018-04-23 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000147793218002001/0001477932-18-002001-index.htm) Amendment | 333-222809 | 0001477932-18-002001 | | 2018-02-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999518000485/9999999995-18-000485-index.htm) Declared effective | 333-198306 | 9999999995-18-000485 | | 2018-02-01 | [S-1](https://www.sec.gov/Archives/edgar/data/1071840/000147793218000597/0001477932-18-000597-index.htm) Registration filed | 333-222809 | 0001477932-18-000597 | | 2016-11-30 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999516006340/9999999995-16-006340-index.htm) Declared effective | 333-212770 | 9999999995-16-006340 | | 2016-11-30 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999516006338/9999999995-16-006338-index.htm) Declared effective | 333-198306 | 9999999995-16-006338 | | 2016-08-18 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999516005467/9999999995-16-005467-index.htm) Declared effective | 333-212770 | 9999999995-16-005467 | | 2016-08-11 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000147793216011774/0001477932-16-011774-index.htm) Amendment | 333-212770 | 0001477932-16-011774 | | 2016-07-29 | [S-1](https://www.sec.gov/Archives/edgar/data/1071840/000147793216011564/0001477932-16-011564-index.htm) Registration filed | 333-212770 | 0001477932-16-011564 | | 2016-07-26 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999516005234/9999999995-16-005234-index.htm) Declared effective | 333-192879 | 9999999995-16-005234 | | 2015-12-30 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999515003433/9999999995-15-003433-index.htm) Declared effective | 333-198306 | 9999999995-15-003433 | | 2015-12-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999515003374/9999999995-15-003374-index.htm) Declared effective | 333-192879 | 9999999995-15-003374 | | 2014-12-30 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999514003905/9999999995-14-003905-index.htm) Declared effective | 333-182253 | 9999999995-14-003905 | | 2014-12-17 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999514003715/9999999995-14-003715-index.htm) Declared effective | 333-198306 | 9999999995-14-003715 | | 2014-12-03 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000147793214006820/0001477932-14-006820-index.htm) Amendment | 333-198306 | 0001477932-14-006820 | | 2014-11-26 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999514003527/9999999995-14-003527-index.htm) Declared effective | 333-192879 | 9999999995-14-003527 | | 2014-11-18 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000147793214006484/0001477932-14-006484-index.htm) Amendment | 333-198306 | 0001477932-14-006484 | | 2014-08-26 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999514002604/9999999995-14-002604-index.htm) Declared effective | 333-162417 | 9999999995-14-002604 | | 2014-08-22 | [S-1](https://www.sec.gov/Archives/edgar/data/1071840/000147793214004766/0001477932-14-004766-index.htm) Registration filed | 333-198306 | 0001477932-14-004766 | | 2013-12-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999513003663/9999999995-13-003663-index.htm) Declared effective | 333-192879 | 9999999995-13-003663 | | 2013-12-18 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999513003590/9999999995-13-003590-index.htm) Declared effective | 333-162417 | 9999999995-13-003590 | | 2013-12-16 | [S-1](https://www.sec.gov/Archives/edgar/data/1071840/000147793213006072/0001477932-13-006072-index.htm) Registration filed | 333-192879 | 0001477932-13-006072 | | 2013-01-11 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999513000169/9999999995-13-000169-index.htm) Declared effective | 333-182253 | 9999999995-13-000169 | | 2013-01-09 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999513000147/9999999995-13-000147-index.htm) Declared effective | 333-162417 | 9999999995-13-000147 | | 2012-09-11 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999512002714/9999999995-12-002714-index.htm) Declared effective | 333-182253 | 9999999995-12-002714 | | 2012-08-23 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000114420412047722/0001144204-12-047722-index.htm) Amendment | 333-182253 | 0001144204-12-047722 | | 2012-08-16 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000114420412046525/0001144204-12-046525-index.htm) Amendment | 333-182253 | 0001144204-12-046525 | | 2012-06-21 | [S-1](https://www.sec.gov/Archives/edgar/data/1071840/000114420412035802/0001144204-12-035802-index.htm) Registration filed | 333-182253 | 0001144204-12-035802 | | 2011-07-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999511002280/9999999995-11-002280-index.htm) Declared effective | 333-162417 | 9999999995-11-002280 | | 2010-05-28 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999510001661/9999999995-10-001661-index.htm) Declared effective | 333-162417 | 9999999995-10-001661 | | 2010-05-20 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000146780910000119/0001467809-10-000119-index.htm) Amendment | 333-162417 | 0001467809-10-000119 | | 2010-04-30 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000146780910000094/0001467809-10-000094-index.htm) Amendment | 333-162417 | 0001467809-10-000094 | | 2010-03-18 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000146780910000056/0001467809-10-000056-index.htm) Amendment | 333-162417 | 0001467809-10-000056 | | 2010-02-26 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000146780910000049/0001467809-10-000049-index.htm) Amendment | 333-162417 | 0001467809-10-000049 | | 2010-01-29 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1071840/000146780910000028/0001467809-10-000028-index.htm) Amendment | 333-162417 | 0001467809-10-000028 | | 2009-10-09 | [S-1](https://www.sec.gov/Archives/edgar/data/1071840/000146780909000037/0001467809-09-000037-index.htm) Registration filed | 333-162417 | 0001467809-09-000037 | | 2008-03-21 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999508000863/9999999995-08-000863-index.htm) Declared effective | 333-149665 | 9999999995-08-000863 | | 2008-03-12 | [S-1](https://www.sec.gov/Archives/edgar/data/1071840/000107184008000011/0001071840-08-000011-index.htm) Registration filed | 333-149665 | 0001071840-08-000011 | | 2007-06-06 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1071840/999999999507002269/9999999995-07-002269-index.htm) Declared effective | 333-142982 | 9999999995-07-002269 | [All filings of this company](https://equitycapital.markets/filings?cik=1071840) · [CSV](https://equitycapital.markets/filings.csv?cik=1071840) --- Source page: https://equitycapital.markets/company/1071840 · Data: U.S. SEC EDGAR · CC BY 4.0