BRIEF-Celestica announces executive leadership change
* Celestica Inc - Darren Myers, chief financial officer, has made decision to leave Celestica effective end of July
March 9 Southwest Gas Holdings Inc:
* In connection with Terrence Wright's resignation, Board has determined to fix authorized directors at ten - SEC filing Source text: (bit.ly/2nb4STT) Further company coverage:
* Reports financial results for the first quarter ended March 31, 2017
FRANKFURT, May 23 Chinese network and smartphone giant Huawei said on Tuesday it plans a global expansion into computers, posing a fresh challenge to established PC players in a market that has suffered from two years of steady sales volume declines.