ABM INDUSTRIES INC /DE/ — Director's Dealing 2011

Dec 16, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ABM INDUSTRIES INC /DE/ (ABM)
CIK: 0000771497
Period of Report: 2010-11-02

Reporting Person: LUSK JAMES S (Executive Vice President/CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-11-02	Common Stock	P	40	$22.72	Acquired	52395	Direct
2011-02-08	Common Stock	P	36	$26.62	Acquired	52431	Direct
2011-05-03	Common Stock	P	32	$23.85	Acquired	52463	Direct
2011-08-02	Common Stock	P	34	$22.08	Acquired	52497	Direct
2011-11-08	Common Stock	P	38	$20.17	Acquired	52535	Direct

Footnotes

F1: All of the transactions reported on this Form 4 represent the reinvestment by Mr. Lusk's broker of dividends paid on ABM shares owned by Mr. Lusk in additional shares of ABM stock, which transactions were not reported by the broker to the issuer. Mr. Lusk has paid ABM the short-swing profits resulting from these transactions and has instructed his broker to cease reinvesting these dividends.

F2: For each of the transactions reported on this Form 4 (including the older transactions), this column reflects his other holdings as of November 8, 2011, which includes 35,920 unvested RSUs, 1,627 vested RSUs, the receipt of which has been deferred and DERs relating to the RSUs, adjusted to reflect the cumulative effect of fractional shares, and 9,364 performance shares earned but not vested with respect to performance shares granted on 1/12/2009 and 1/11/2010, and DERs related thereto.