What does Magda Chambriard's initial Form 3 filing with the SEC disclose about her ownership and transactions in Braskem shares?

Magda Chambriard's initial Form 3 filing with the SEC discloses her status as a director of Braskem SA Class A but reports no share purchases, sales, or other insider transactions; it serves as a baseline disclosure of her ownership, includes no reported derivative positions, and confirms her address in Brazil and her relationship to the issuer as a director.

Does the Form 3 filing indicate any financial stake or trading activity by Magda Chambriard in Braskem stock?

No, the Form 3 filing indicates no financial stake beyond her directorship and no trading activity—specifically, it reports zero share purchases, sales, or other insider transactions, and discloses no derivative positions.

Braskem (NYSE: BAK) Director Magda Chambriard Files Initial Form 3

May 13, 2026

Braskem director Magda Chambriard filed an initial Form 3 with the SEC, confirming her director status without reporting any share purchases or sales.

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