CEO, McKesson (MCK)
No. of shares sold: 2.2 million
Price: $61.46 - $70.37
When: 15 sales over the course of June, July and August 2010
Sold for: $70.4 million
Source: Equilar Inc.
NEXT: Dennis Wilson, $57.3 million
Last updated April 06 2011: 3:08 PM ET
Source: Equilar Inc., an executive compensation research firm in Redwood City, Calif.
Methodology: Equilar looked at more than 7,000 officers and directors of public companies who sold stock in 2010, according to Form 4 filings with the Securities and Exchange Commission. "Sold for" amounts represent the total value of stock sold, minus any amount spent to acquire the shares (e.g. exercising options), from January 1 to December 31, 2010. Some sales made under prearranged 10b5-1 trading plans.