X0306 4 2014-07-18 0000808362 BAKER HUGHES INC BHI 0001391707 Charreton Didier 2929 ALLEN PARKWAY, SUITE 2100 HOUSTON TX 77019 1 Vice President Common Stock, $1.00 Par Value 2014-07-18 4 S 0 6536 73.4074 D 15314.0621 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $73.40 - $73.41, inclusive. The reporting person undertakes to provide to Baker Hughes Incorporated, any security holder of Baker Hughes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (1) to this Form 4. /s/ Lee Whitley, Attorney-in-Fact 2014-07-22