X0303 4 2010-03-16 0 0000098222 TIDEWATER INC TDW 0001412972 Lundstrom Bruce Douglas 601 POYDRAS ST. SUITE 1900 NEW ORLEANS LA 70130 0 1 0 0 Executive Vice President/GC Common Stock 2011-03-16 4 A 0 21368 A 60585 D Common Stock 569.0708 I By Trustee 15,224 of the shares of restricted stock granted vest 25% per year over four years. 6,144 shares of restricted stock granted will cliff vest after four years based on a performance metric related to return on capital. Shares acquired on a periodic basis by the Trustee of the Tidewater Inc. 401(k) Savings Plan. Includes shares acquired for the account through February 28, 2011. Bruce D. Lundstrom 2011-03-18