X0306 4 2016-06-15 0 0000771497 ABM INDUSTRIES INC /DE/ ABM 0001319713 Ferguson Phil 551 FIFTH AVENUE SUITE 300 NEW YORK NY 10176 1 0 0 0 Common Stock 2016-06-15 4 S 0 7000 36.62 D 27603 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transaction at prices from $36.59 to $36.75, inclusive. The reporting person undertakes to provide ABM Industries Incorporated, any security holder of ABM Industries 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 range set forth in footnote of to this Form 4. Includes 7,851 unvested RSUs and DERs relating to the RSUs, adjusted to reflect the cumulative effect of fractional shares. By: Barbara L. Smithers, by power of attorney 2016-06-16