What does TELEFONICA S A do?

TELEFONICA S A is a public company in the Telephone Communications (No Radiotelephone) industry, incorporated in U3. It is registered with the SEC under CIK 0000814052 and trades on OTC under the ticker TELFY.

How many SEC filings has TELEFONICA S A made?

TELEFONICA S A has filed 1,000 documents with the SEC since 2010. These include annual reports (10-K), quarterly reports (10-Q), current event notices (8-K), and insider transaction disclosures (Form 4).

TELEFONICA S A

TELFY OTC CIK: 0000814052 Telephone Communications (No Radiotelephone) Inc. in U3

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Overview All Filings Annual Quarterly Insiders

Recent Filings

All 1,000 filings →

Form	Description	Date
15F-12B	15F-12B	Jan 20, 2026
POSASR	POSASR	Jan 20, 2026
6-K	6-K	Jan 20, 2026
6-K	6-K	Jan 20, 2026
F-6 POS	—	Jan 20, 2026
6-K	6-K	Jan 12, 2026
6-K	6-K	Jan 12, 2026
25	FORM 25	Jan 8, 2026
25	25	Jan 8, 2026
6-K	6-K	Dec 22, 2025

Insider Transactions

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About This Profile

This page aggregates all publicly available SEC EDGAR data for TELEFONICA S A. Financial figures are sourced from XBRL-tagged 10-K annual reports. Insider transactions are sourced from Form 4 filings required within two business days of a transaction.

Key Financials

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Details

CIK: 0000814052
Ticker: TELFY
Exchange: OTC
Incorporated: U3
First Filing: 2010
Total Filings: 1,000

Telephone Communications (No Radiotelephone) rankings →