Magda Maria de Regina Chambriard
CIK: 0002119315
Transaction Breakdown
Open Market Buys (P)0
High conviction signal
Open Market Sales (S)0
Position reduction
Option Exercises (M)0
Derivative conversions
Awards (A)0
Compensation grants
Other (G, F, J, C, D, …)0
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (0 total)
6 filings on record (2 Form 3s, 4 Form 4s); none reports an open-market or derivative transaction within Signal8's coverage since Sep 2024.
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| 6 filings on record (2 Form 3s, 4 Form 4s); none reports an open-market or derivative transaction within Signal8's coverage since Sep 2024. | ||||||
0-0 of 0 transactions
About Chambriard Magda Maria de Regina
Chambriard Magda Maria de Regina (SEC CIK 0002119315) files insider reports with the SEC as CEO of PETROBRAS - PETROLEO BRASILEIRO SA (PBR) and Director of BRASKEM SA (BAK).
Signal8 holds 6 ownership filings by Chambriard Magda Maria de Regina (2 Form 3, 4 Form 4), filed between Mar 13, 2026 and Aug 24, 2026. No Form 4 or Form 5 transactions are on record since Sep 2024.
The business address on Chambriard Magda Maria de Regina's filings is in RIO DE JANEIRO.
Other insiders filing for PETROBRAS - PETROLEO BRASILEIRO SA (PBR)
- Pogliese Marcelo Weick, Director
- Da Silva William Franca, Chief Product Officer
- Melgarejo Fernando Sabbi, Chief Financial Officer
- Lopes Renata Faria Rodrigues Baruzzi, Chief Engineering Officer
- Dos Anjos Sylvia Maria Couto, Chief Upstream Officer
- Coppetti Clarice, Chief Corp. Affairs