X0306 4 2022-05-25 1 0000830122 VIDLER WATER RESOURCES, INC. VWTR 0001737629 Weymouth Nicole Louise C/O VIDLER WATER RESOURCES, INC. 3480 GS RICHARDS BLVD., SUITE 101 CARSON CITY NV 89703 1 0 0 0 Common Stock 2022-05-25 4 D 0 20098 15.75 D 0 D In connection with the Agreement and Plan of Merger, dated April 13, 2022, by and among D.R. Horton, Inc., Potable Merger Sub, Inc. and Vidler Water Resources, Inc. (the "Merger Agreement"), these restricted stock units were converted into a right of the holder to receive an amount in cash equal to the per share merger consideration of $15.75 multiplied by the number of shares of common stock subject to such restricted stock units immediately prior to the merger. Of Ms. Weymouth's restricted stock units, 18,305 restricted stock units were fully vested prior to the consummation of the transactions contemplated by the Merger Agreement, and 1,793 were accelerated immediately prior to the consummation of the transactions contemplated by the Merger Agreement. /s/ Nicole L Weymouth 2022-06-06