BRIEF-Elengy says strike on its three LNG terminals extended to March 21

Elengy says:

* ELENGY CONFIRMS THAT THE STRIKE ON ITS THREE FRENCH LNG TERMINALS HAS BEEN EXTENDED UNIL MARCH 21

* ACTIVITY ON THE THREE ELENGY LNG TERMINALS HALTED UNTIL THAT DATE - ELENGY SPOKESPERSON Source text for Eikon: Further company coverage: