Duncan said, "Matthew Rey is a substantial shareholder of the company.

He remained with Quincy as chairman, chief executive officer and a substantial shareholder until July 2006, when the company was acquired by Energy Metals Corp.

He and his family and friends were substantial shareholders in Vam.

Nor did Yahoo and Time Warner, which are also substantial shareholders, cut back their planned sales.

Apart from the family of the late Eugene Meyer, Berkshire Hathaway is a substantial shareholder.

He was a substantial shareholder in the Yelta Mine on Yorke's Peninsula.

The total of shares eligible to vote would vary every day, so new rules would be needed for substantial shareholders.

Philip is also a substantial shareholder in Dealogic, another British computer business.

Mr. Murphy, the chairman and chief executive of Capital Cities, is a substantial shareholder, owning almost one million shares.

While he is thought to be a substantial shareholder, he was said to have been unenthusiastic about the proposed merger with Continental.