Auana Mattar Lima - 18 May 2026 Form 4 Insider Report for TIM S.A. (TIMB)

Reporting relationship: Chief Information Officer
Issuer ticker: TIMB
Reported as of: 18 May 2026
Net transaction value: -$36,244
SEC form: 4
Accepted by SEC: 20 May 2026, 18:26:15 UTC
Prior SEC filing: 07 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Auana Mattar Lima

Key filing fact

Auana Mattar Lima filed Form 4 for TIM S.A. (TIMB) on 20 May 2026.

Key facts

This page summarizes Auana Mattar Lima's Form 4 filing for TIM S.A. (TIMB).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 20 May 2026, 18:26.

Change

Previous filing in this sequence was filed on 07 May 2026.
Current net transaction value: -$36,244.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002117373 Primary reporting owner

Lima Auana Mattar

Relationship: Chief Information Officer
Address: JOAO CABRAL DE MELO NETO AVENUE, 850 - SOUTH TOWER - 12TH FLOOR, RIO DE JANEIRO, BRAZIL
Signature: /s/ Auana Mattar Lima
Signature date: 20 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

TIMB transaction

Common Shares

Sale

Transaction value: $36,244
Shares: -8,200
Change %: -18%
Price: $4.42
Shares after: 36,686
Date: 18 May 2026
Ownership: Direct

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

SEC remarks

All prices were converted from Brazilian Real (BRL) to U.S. Dollars (USD) based on the closing foreign exchange rate for the applicable transaction date as follows: USD 1.00 = BRL 5.01 on May 18, 2026.