GOGO INC

Ticker: GOGO CUSIP: 38046C109 Class: Common Stock

ASSETMARK, INC's Holding History (CIK: 0001344551)

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

Q4 2015

Shares 36 Value ($000) $1 Avg Close $17.01 Range $13.94 - $19.61

Q3 2015

Shares 16 Value ($000) $0 Avg Close $17.09 Range $12.50 - $22.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	36	$1	$17.01	$13.94 - $19.61
Q3 2015	16	$0	$17.09	$12.50 - $22.17