Guillinet Fajerman Sergio (CIK 2121033) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-20). Recent activity: Sell ITUB (39,477 shares), Sell ITUB (20,000 shares), Sell ITUB (50,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-20 | Itau Unibanco Holding S.A. (ITUB) | Chief People and MKT Officer | Sell | 39,477 | $376,216 |
| 2026-04-17 | Itau Unibanco Holding S.A. (ITUB) | Chief People and MKT Officer | Sell | 20,000 | $189,000 |
| 2026-04-16 | Itau Unibanco Holding S.A. (ITUB) | Chief People and MKT Officer | Sell | 50,000 | $469,000 |
Source: SEC Form 4 filings · as of 2026-04-20