ACUITY BRANDS INC

Ticker: AYI CUSIP: 00508Y102 Class: EQTY

ZEVENBERGEN CAPITAL INVESTMENTS LLC's Holding History (CIK: 0001276918)

Note: Option positions (PUT/CALL) are excluded.

Q4 2016

Shares 147,050 Value ($000) $33,948 Avg Close $235.37 Range $210.39 - $258.93

Q3 2016

Shares 135,210 Value ($000) $35,777 Avg Close $258.03 Range $236.44 - $272.32

Q2 2016

Shares 125,515 Value ($000) $31,123 Avg Close $242.03 Range $208.71 - $255.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	147,050	$33,948	$235.37	$210.39 - $258.93
Q3 2016	135,210	$35,777	$258.03	$236.44 - $272.32
Q2 2016	125,515	$31,123	$242.03	$208.71 - $255.82