GARTNER INC

Ticker: IT CUSIP: 366651107 Class: COM

NIPPON LIFE INSURANCE CO's Holding History (CIK: 0000905591)

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

Q3 2017

Shares 9,400 Value ($000) $1,169 Avg Close $123.59 Range $115.86 - $130.02

Q2 2017

Shares 9,400 Value ($000) $1,161 Avg Close $116.06 Range $107.70 - $124.92

Q1 2017

Shares 9,414 Value ($000) $1,017 Avg Close $103.07 Range $90.37 - $112.42

Q4 2016

Shares 16,652 Value ($000) $1,683 Avg Close $96.64 Range $84.54 - $105.45

Q3 2016

Shares 17,474 Value ($000) $1,546 Avg Close $93.80 Range $87.86 - $100.74

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	9,400	$1,169	$123.59	$115.86 - $130.02
Q2 2017	9,400	$1,161	$116.06	$107.70 - $124.92
Q1 2017	9,414	$1,017	$103.07	$90.37 - $112.42
Q4 2016	16,652	$1,683	$96.64	$84.54 - $105.45
Q3 2016	17,474	$1,546	$93.80	$87.86 - $100.74