Alberto Mario Griselli

Chief Executive Officer, TIM S.A.

Companies

TIM S.A.Board member Mar 18, 2026 to now¹
TIM S.A.Chief executive officer Mar 18, 2026 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

TIM S.A. TIMB717,473 shares²$13.4M at $18.70May 5, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

May 5, 2026Granted 99,692 shares of TIM S.A.²
May 5, 2026Granted 397,022 shares of TIM S.A.²

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARTIM S.A., Board member
2
SEC EDGARTIM S.A. shares after the filing of May 5, 2026