Sigma Lithium (TSXV:SGML,NASDAQ:SGML) announced on Thursday (August 29) that a development loan of 487 million Brazilian reais will allow it to double the production capacity of its Grota do Cirilo ...

Detailed price information for Sigma Lithium Corp (SGML-Q) from The Globe and Mail including charting and trades.

Development Bank of Brazil (BNDES) sent a letter of intent to Canadian mining company Sigma Lithium (NASDAQ:SGML) to provide additional funding for Grota do Cirilo, a lithium project in Minas Gerais, ...

Falling more than 14% yesterday from where it closed on Wednesday, Sigma Lithium (NASDAQ: SGML) seems likely to extend its downward trajectory to end the week. With shares of the lithium producer ...

Sigma Lithium (NASDAQ:SGML) +2.1% in Wednesday's trading after saying it raised proven and probable reserves at its flagship Grota do Cirilo hard rock lithium mine in Brazil by 40% to 77M metric tons ...

Sigma Lithium (SGML) is increasing its Proven and Probable Reserve balance by 40% to 77.0 million tonnes from 54.8 million tonnes. The entirety of this mineral Reserve balance is feasible through ...