Quzmchi sa
ESSENTIAL FACT
QUEMCHI S.A.
Open Joint Stock Company
Santiago, April 28, 2023
Mrs.
Solange Berstein Jáuregui
President
Present
Ref.: Communicates Essential Fact - Main Agreements
adopted at the Ordinary Shareholders' Meeting, New
Board of Directors, Definitive Dividend and Designate
JU=mchI sa
Mrs.
ESSENTIAL FACT
QUEMCHI S.A.
Issuer of securities registered in the Securities Registry
Santiago, April 14, 2023
Solange Berstein Jáuregui
President
Financial Market Commission
PRESENT
Re.: Summons to Ordinary Shareholders' Meeting and
Distribution Proposition of
Quemchi sa
ESSENTIAL FACT
QUEMCHI S.A.
Registration Registry of Securities N* 417
Santiago, January 9, 2023
Mrs.
Solange Berstein Jáuregui
President
Financial Market Commission
Av. Liberator Bernardo or Higgins 1449
Present
Re.: Communicates Essential Fact
Dear Madam President:
Quzmchi sa
Quemchi S.A.
Registration Registry of Securities N* 417
Santiago, December 5, 2022
Mrs.
Solange Berstein Jáuregui
President
Financial Market Commission
Av. Libertador Bernardo O'Higgins 1449
Present
Dear Madam,
In accordance with the provisions of Article 9" and
JamchI s.a.
ESSENTIAL FACT
QUEMCHI S.A.
Registration in the Securities Registry N* 417
Santiago, May 2, 2022
Mrs.
Solange Berstein Jáuregui
President
Financial Market Commission
Av. Liberator Bernardo or Higgins 1449
Present
Ref.: Communicates essential fact.
Dear Madam,
From to
Y=mchI sa
ESSENTIAL FACT
QUEMCHI S.A.
Registration in the Securities Registry N* 417
Santiago, April 20, 2022
Mrs.
Solange Berstein Jáuregui
President
Financial Market Commission
Av. Liberator Bernardo or "Higgins 1449
Present
Ref.: Communicates essential fact.
Dear Mrs. Pre
Quazmchi sa
ESSENTIAL FACT
QUEMCHI S.A.
Registration in the Securities Registry N* 417
Santiago, April 7, 2022
Gentlemen
Presidency
Financial Market Commission
Av. Liberator Bernardo O"Higgins 1449
Present
Ref.: Communicates Essential Fact - Main Agreements
adopted in Junta Ordi