TELEFONICA, S.A. Form 20-F: Annual report of foreign private issuer
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2025-02-27: Form 20-F; Period of report 2024-12-31; Description 20-F; Document tef-20241231.htm.
- 2024-02-23: Form 20-F; Period of report 2023-12-31; Description 20-F; Document tef-20231231.htm.
- 2023-02-23: Form 20-F; Period of report 2022-12-31; Description 20-F; Document tef-20221231.htm.
- 2022-02-25: Form 20-F; Period of report 2021-12-31; Description 20-F; Document tef-20211231.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2025-02-27 | 20-F | 2024-12-31 | 20-F | tef-20241231.htm |
| 2024-02-23 | 20-F | 2023-12-31 | 20-F | tef-20231231.htm |
| 2023-02-23 | 20-F | 2022-12-31 | 20-F | tef-20221231.htm |
| 2022-02-25 | 20-F | 2021-12-31 | 20-F | tef-20211231.htm |
| 2021-02-25 | 20-F | 2020-12-31 | 20-F | tef-20201231.htm |
| 2020-02-20 | 20-F | 2019-12-31 | 20-F | telefonica20-f2019.htm |
| 2019-02-21 | 20-F | 2018-12-31 | 20-F | telefonica20-f2018.htm |
| 2018-02-22 | 20-F | 2017-12-31 | 20-F 2017 | telefonica20-f2017.htm |
| 2017-02-23 | 20-F | 2016-12-31 | FORM 20-F | dp73125_20f.htm |
| 2016-02-26 | 20-F | 2015-12-31 | FORM 20-F | dp63632_20f.htm |
| 2015-02-27 | 20-F | 2014-12-31 | FORM 20-F | dp53714_20f.htm |
| 2014-03-21 | 20-F | 2013-12-31 | FORM 20-F | dp44803_20f.htm |
| 2013-03-21 | 20-F | 2012-12-31 | FORM 20-F | dp36995_20f.htm |
| 2012-03-29 | 20-F | 2011-12-31 | FORM 20-F | dp29426_20f.htm |
| 2011-04-29 | 20-F | 2010-12-31 | FORM 20-F | dp22177_20f.htm |
| 2010-03-26 | 20-F | 2009-12-31 | FORM 20-F | dp16939_20f.htm |
| 2009-04-30 | 20-F | 2008-12-31 | FORM 20-F | dp13215_20f.htm |
| 2008-05-19 | 20-F | 2007-12-31 | Annual report of foreign private issuer | dp09784_20f.htm |
| 2007-05-18 | 20-F | 2006-12-31 | FORM 20-F | y35234e20vf.htm |
| 2006-04-12 | 20-F | 2005-12-31 | Annual report of foreign private issuer | dp02389_20f.htm |
| 2005-04-18 | 20-F | 2004-12-31 | Annual report of foreign private issuer | form20f.txt |
| 2004-07-09 | 20-F | 2003-12-31 | FORM 20-F | d20f.htm |
| 2003-06-30 | 20-F | 2002-12-31 | ANNUAL REPORT | d20f.htm |
| 2002-07-01 | 20-F | 2001-12-31 | AUTO-GENERATED PAPER DOCUMENT | 9999999997-02-037564.paper |