Welcome to our dedicated page for Tim S A SEC filings (Ticker: TIMB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
TIM S.A. filings document the disclosure record of a Brazilian telecommunications company with American depositary shares listed under TIMB. The company files Form 20-F annual reports with financial and operational data, audited financial statements, Sarbanes-Oxley certifications, and internal-control reporting, alongside Form 6-K current reports for foreign issuers.
Recent filings cover quarterly individual and consolidated information, results presentations, related-party and management security disclosures, Fiscal Council minutes, contingencies, sustainability index notices, debenture terms tied to an eco-efficiency target, and the completed acquisition of the remaining interest in I-Systems. The record also reflects governance, capital-structure, debt, risk, and ADR-related disclosure subjects.
On 23 June 2025, TIM S.A. (B3: TIMS3; NYSE: TIMB) submitted a Form 6-K to inform investors that Fitch Ratings has affirmed the Company’s National Long-Term Rating at “AAA (bra)” and maintained a Stable Outlook. This rating is the highest attainable on the Brazilian national scale and signals continued confidence in TIM’s creditworthiness. The notice, signed by CEO and Investor Relations Officer Alberto Mario Griselli, contains no additional financial data, earnings information, or strategic transactions. Its sole purpose is to communicate Fitch’s confirmation, which supports the Company’s access to capital markets and reinforces its strong liquidity profile.