Mr. Davis will also resign as a director.
Holli C. Nichols will also resign as chief financial officer then.
The head of Tokyo Electric's nuclear division, Vice President Sakae Muto, will also resign, the company said.
He will also resign as one of two Swiss representatives on the board of governors of the International Monetary Fund.
Jordan will also resign as the Wizards' president of basketball operations, a position he has held since January 2000.
Mr. Lacy will also resign from the boards of Sears Holdings and Sears Canada at that time, the company said yesterday.
The billionaire's representative on the board, Vincent J. Intrieri, a director of Icahn Enterprises, will also resign from the board after the completion of the deal.
Ms. Kupferman will also resign from the authority's board, where she has been one of the city's four representatives since 2002.
Lee Hak-soo, who is the No. 2 executive at Samsung, and another top executive at the office who helped manage the secret funds will also resign.
The company's president, Kohei Nishi, will also resign, accepting responsibility for several recent problems, including illegally labeling beef to obtain government subsidies.
