EQUINIX INC

Ticker: EQIX CUSIP: 29444U700 Class: EQTY

NEXT CENTURY GROWTH INVESTORS LLC's Holding History (CIK: 0001134007)

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

Q4 2017

Shares 1,606 Value ($000) $727 Avg Close $395.83 Range $375.26 - $422.90

Q3 2017

Shares 3,537 Value ($000) $1,578 Avg Close $381.51 Range $354.12 - $405.77

Q2 2017

Shares 3,826 Value ($000) $1,641 Avg Close $359.41 Range $335.80 - $380.15

Q1 2017

Shares 4,035 Value ($000) $1,615 Avg Close $320.31 Range $298.86 - $341.45

Q4 2016

Shares 4,158 Value ($000) $1,486 Avg Close $293.28 Range $264.67 - $313.22

Q3 2016

Shares 6,161 Value ($000) $2,219 Avg Close $309.47 Range $291.33 - $325.73

Q2 2016

Shares 5,643 Value ($000) $2,187 Avg Close $289.88 Range $262.11 - $323.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	1,606	$727	$395.83	$375.26 - $422.90
Q3 2017	3,537	$1,578	$381.51	$354.12 - $405.77
Q2 2017	3,826	$1,641	$359.41	$335.80 - $380.15
Q1 2017	4,035	$1,615	$320.31	$298.86 - $341.45
Q4 2016	4,158	$1,486	$293.28	$264.67 - $313.22
Q3 2016	6,161	$2,219	$309.47	$291.33 - $325.73
Q2 2016	5,643	$2,187	$289.88	$262.11 - $323.11