Oliveira Ana Cristina Menezes (CIK 2118631) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-07). Recent activity: Buy TIMB (2,617 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-07 | TIM S.A. (TIMB) | Officer Title: VP of Customer Experience & Ombudsman | Buy | 2,617 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-05-07