Ruhl Terry A [Rocket]

Date	Name	Type	Security	Shares	Price	Value	Ownership	Reported
12/15/2017	CH2M HILL COMPANIES LTD	Disposition	Stock Option (Right to Buy)	3.1k	$62.89	$197k		12/15/2017
12/15/2017	CH2M HILL COMPANIES LTD	Disposition	Stock Option (Right to Buy)	3.3k	$47.86	$159.4k		12/15/2017
12/15/2017	CH2M HILL COMPANIES LTD	Disposition	Stock Option (Right to Buy)	2.2k	$69.43	$152.3k		12/15/2017
12/15/2017	CH2M HILL COMPANIES LTD	Disposition	Stock Option (Right to Buy)	2k	$57.64	$112.5k		12/15/2017
12/15/2017	CH2M HILL COMPANIES LTD	Disposition	Common Stock	5.1k	$0.00	$0	By 401(k) plan	12/15/2017
12/15/2017	CH2M HILL COMPANIES LTD	Disposition	Common Stock	14.6k	$0.00	$0		12/15/2017
04/03/2017	CH2M HILL COMPANIES LTD	Grant	Restricted Stock Units (RSU)	3k	$0.00	$0		04/03/2017
02/10/2017	CH2M HILL COMPANIES LTD	Disposition	Common Stock	292.568	$0.00	$0		02/10/2017