Tim S.A. — Regulatory Filings 2021

May 14, 2021

6-K 1 timb20210514_6k.htm TIMB20210514_6K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

Date of Report: May 14, 2021

Commission File Number: 001-39570

TIM S.A. (Exact name of Registrant as specified in its Charter)

João Cabral de Melo Neto Avenue, 850 – North Tower – 12 th floor 22775-057 Rio de Janeiro, RJ, Brazil (Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1).

Yes ☐ No ☒

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7).

Yes ☐ No ☒

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TIM S.A.

Publicly-Held Company

Corporate Taxpayer's ID (CNPJ/ME): 02.421.421/0001-11

Corporate Registry (NIRE): 33.300.324.631

NOTICE TO THE MARKET

Participation in online events: 17/May to 21/May

TIM S.A. ("TSA" or “Company”) (B3: TIMS3; NYSE: TIMB), in compliance with Circular Letter No. 7/2020-CVM / SEP and in accordance with the provisions of CVM Instruction No. 358/02 and CVM Instruction No. 480/09, inform to their shareholders and the market in general the participation of their executives in online events, as follows:

Auana Mattar – Chief Information Officer; and

Gustavo Alves – Administrative & Tax Services Senior Director

Event: SAS Global Forum 2021

Date and time: May 18 th , 2021, at 03:00 p.m.

Link: https://www.sas.com/en_us/events/sas-global-forum.html

Topics to be discussed: Debate on the TIM case, complexity of taxation in Brazil and how data analysis and process automation solutions can accelerate tax efficiency.

Rio de Janeiro, May 14 th , 2021.

TIM S.A.

Adrian Calaza

Chief Financial Officer and

Investor Relations Officer

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

/s/ Adrian Calaza
Adrian Calaza
Chief Financial Officer and Investor Relations Officer