ACUITY BRANDS INC

Ticker: AYI CUSIP: 00508Y102 Class: EQTY

MARIETTA INVESTMENT PARTNERS LLC's Holding History (CIK: 0001114702)

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

Q4 2016

Shares 19,415 Value ($000) $4,482 Avg Close $235.37 Range $210.39 - $258.93

Q3 2016

Shares 31,109 Value ($000) $8,231 Avg Close $258.03 Range $236.44 - $272.32

Q2 2016

Shares 28,795 Value ($000) $7,140 Avg Close $242.03 Range $208.71 - $255.82

Q1 2016

Shares 24,222 Value ($000) $5,284 Avg Close $199.80 Range $164.09 - $230.25

Q4 2015

Shares 23,236 Value ($000) $5,433 Avg Close $210.07 Range $165.74 - $234.14

Q3 2015

Shares 21,141 Value ($000) $4,547 Avg Close $187.96 Range $162.82 - $204.89

Q2 2015

Shares 5,128 Value ($000) $923 Avg Close $169.64 Range $156.73 - $181.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	19,415	$4,482	$235.37	$210.39 - $258.93
Q3 2016	31,109	$8,231	$258.03	$236.44 - $272.32
Q2 2016	28,795	$7,140	$242.03	$208.71 - $255.82
Q1 2016	24,222	$5,284	$199.80	$164.09 - $230.25
Q4 2015	23,236	$5,433	$210.07	$165.74 - $234.14
Q3 2015	21,141	$4,547	$187.96	$162.82 - $204.89
Q2 2015	5,128	$923	$169.64	$156.73 - $181.39