Olympus Corp. faced new pressures over the weekend, as a retired executive began a campaign to rally employees in support of a management shake-up and a major shareholder said it had sold most of its shares.

奥林巴斯(Olympus Corp.)周末面临新的压力：一位退休高管发起运动、争取员工支持重组管理层，还有一家大股东说它已经售出多数股份。

Koji Miyata, a former Olympus executive and director, said he is circulating a petition calling for the return of ousted Chief Executive Michael Woodford