Company · CIK 100122

# TUCSON ELECTRIC POWER CO

| CIK | [100122](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000100122) (SEC EDGAR) |
| --- | --- |
| Industry (SIC) | 4911 — Electric Services |
| Incorporated in | AZ |
| Business address | AZ |
| Listed | no ticker on SEC record today |
| First annual or quarterly report | 1995-03-09 |

## Offerings

 5 registrations

| Registration | Label and status | First filed | Last event | Filings |
| --- | --- | --- | --- | --- |
| 333-285918 | Shelf Effective | 2025-03-19 | 2025-03-19 | 1 |
| 333-264708 | Shelf Effective | 2022-05-05 | 2022-05-05 | 1 |
| 333-231982 | Shelf Effective | 2019-06-06 | 2019-06-14 | 2 |
| 333-227356 | Registered company Final prospectus | 2018-09-14 | 2018-11-27 | 5 |
| 333-181305-01 | Shelf Effective | 2012-05-10 | 2012-05-10 | 1 |

## Filings

 11

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2025-03-19 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/100122/000119312525057879/0001193125-25-057879-index.htm) Shelf registered | 333-285918 | 0001193125-25-057879 |
| 2022-05-05 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/100122/000119312522142287/0001193125-22-142287-index.htm) Shelf registered | 333-264708 | 0001193125-22-142287 |
| 2019-06-14 | [EFFECT](https://www.sec.gov/Archives/edgar/data/100122/999999999519001358/9999999995-19-001358-index.htm) Declared effective | 333-231982 | 9999999995-19-001358 |
| 2019-06-06 | [S-3](https://www.sec.gov/Archives/edgar/data/100122/000119312519166753/0001193125-19-166753-index.htm) Shelf registered | 333-231982 | 0001193125-19-166753 |
| 2018-11-27 | [424B1](https://www.sec.gov/Archives/edgar/data/100122/000119312518335265/0001193125-18-335265-index.htm) Final prospectus | 333-227356 | 0001193125-18-335265 |
| 2018-11-26 | [EFFECT](https://www.sec.gov/Archives/edgar/data/100122/999999999518002968/9999999995-18-002968-index.htm) Declared effective | 333-227356 | 9999999995-18-002968 |
| 2018-11-26 | [S-1/A](https://www.sec.gov/Archives/edgar/data/100122/000119312518333490/0001193125-18-333490-index.htm) Amendment | 333-227356 | 0001193125-18-333490 |
| 2018-11-08 | [S-1/A](https://www.sec.gov/Archives/edgar/data/100122/000119312518322657/0001193125-18-322657-index.htm) Amendment | 333-227356 | 0001193125-18-322657 |
| 2018-09-14 | [S-1](https://www.sec.gov/Archives/edgar/data/100122/000119312518274174/0001193125-18-274174-index.htm) Registration filed | 333-227356 | 0001193125-18-274174 |
| 2015-05-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/100122/999999999515001465/9999999995-15-001465-index.htm) Declared effective | 333-204237 | 9999999995-15-001465 |
| 2012-05-10 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/100122/000119312512225220/0001193125-12-225220-index.htm) Shelf registered | 333-181305-01 | 0001193125-12-225220 |

[All filings of this company](https://equitycapital.markets/filings?cik=100122) · [CSV](https://equitycapital.markets/filings.csv?cik=100122)

---
Source page: https://equitycapital.markets/company/100122 · Data: U.S. SEC EDGAR · CC BY 4.0