Share Data

(1) Authorized share capital: 2,500,000,000 shares of common stock

(2) Number of shares issued and number of shareholders as of March 31, 2011

Note:

The increase in the number of shares issued was due to the exercise of stock options and stock acquisition rights of bonds with acquisition rights during the fiscal year ended March 31, 2011.

(3) The Company decided to reduce its Unit Stock from 1,000 shares to 100 shares on September 1, 2004.

Principal Shareholders

Notes:

1. As of March 31, 2011.
2. In addition to the above, the Company has treasury stock of 52,933,783 shares.
3. Shareholding was computed excluding total treasury stock.

Number of Shareholders

Shareholder Composition (Shareholding Ratio)

Stock Price Range and Trading Volume

Stock Acquisition Rights

(1) Stock Options

Notes:

1. The Exercise Price may be adjusted in accordance with terms specified at the time of issue.
2. The "Number of stock acquisition rights" is the number remaining as of March 31, 2011.
3. The number of shares to be issued per stock acquisition right with regard to stock options from 2005 is 100 shares.

(2) Stock Options for a Stock-Linked Compensation Plan

Notes:

1. Regarding grants in 2005 and 2006, eligible persons may exercise their stock acquisition rights, provided this is done within 10 years from the day after losing their position as either a director or executive officer of the Company. Regarding 2007 and June 2008 grants, eligible persons may exercise their stock acquisition rights from the earlier of June 27, 2009 or the day after losing their position as either a director, executive officer or senior vice president ("riji") of the Company. However, if 10 years have passed from the day after losing their position as either a director, executive officer or senior vice president ("riji") of the Company, they cannot exercise such rights. Regarding August 2008 and June 2009 grants, eligible persons may exercise their stock acquisition rights from the earlier of June 26, 2010 or the day after losing their position as either a director, executive officer or senior vice president ("riji") of the Company. However, if 10 years have passed from the day after losing their position as either a director, executive officer or senior vice president ("riji") of the Company, they cannot exercise such rights. Regarding grants in August 2009, eligible persons may exercise their stock acquisition rights from the earlier of June 25, 2011 or the day after losing their position as either a director, executive officer or senior vice president ("riji") of the Company. However, if 10 years have passed from the day after losing their position as either a director, executive officer or senior vice president ("riji") of the Company, they cannot exercise such rights.
2. The "Number of stock acquisition rights" is the number remaining as of March 31, 2011.

(3) Stock Acquisition Rights of Bonds With Acquisition Rights Yen-Denominated Zero Interest Convertible Bonds With Acquisition Rights Due 2011

Notes:

1. The conversion price may be adjusted in accordance with terms specified at the time of issue.
2. The "Number of stock acquisition rights" is the number remaining as of March 31, 2011.

Directors' and Corporate Auditors' Shareholdings

Note:

The number of shares held is as of June 24, 2011. Shares have been rounded down to the nearest thousand shares.

General Meeting of Shareholders

The ordinary general meeting of the Company's shareholders is convened in June each year. An extraordinary general meeting of shareholders is immediately convened whenever necessary.

Dividends

(1) Record date for payment of final dividend: March 31
(2) Record date for payment of interim dividend: September 30
(3) The Company is not obliged to pay any final or interim dividends unclaimed for a period of three years after the date on which they are first made available by the Company.

Handling of Shares

Regarding the procedures for handling shares, shareholders with a trading account at a securities company or other institution should contact that securities company or other institution, while shareholders who have not opened an account with a securities company or other institution should contact the following Account Management Institution regarding special accounts. Non-resident shareholders are required to appoint and notify the Company of a standing proxy in Japan.

(Transfer Agent for Shares and Special Accounts, Account Management Institution)

Mitsubishi UFJ Trust and Banking Corporation
Corporate Agency Division
10-11, Higashisuna 7-chome, Koto-ku, Tokyo 137-8081, Japan
Telephone: 0120-232-711 (within Japan)

IR Site

Mitsubishi Corporation makes investor information available on its website. Please use the following URLs.

URL

• http://www.mitsubishicorp.com/jp/en/ir/ (English)
• http://www.mitsubishicorp.com/jp/ja/ir/ (Japanese)