GOGO INC

Ticker: GOGO CUSIP: 38046C109 Class: Common Stock

BROWN ADVISORY INC's Holding History (CIK: 0001345929)

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

Q1 2021

Shares 10,406 Value ($000) $101 Avg Close $11.87 Range $9.18 - $17.23

Q4 2020

Shares 13,006 Value ($000) $125 Avg Close $9.90 Range $8.02 - $12.88

Q3 2020

Shares 13,006 Value ($000) $120 Avg Close $5.46 Range $2.77 - $11.60

Q2 2020

Shares 13,006 Value ($000) $41 Avg Close $2.15 Range $1.33 - $3.88

Q1 2020

Shares 13,006 Value ($000) $28 Avg Close $4.27 Range $1.54 - $6.48

Q4 2019

Shares 13,006 Value ($000) $83 Avg Close $5.82 Range $5.03 - $6.89

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	10,406	$101	$11.87	$9.18 - $17.23
Q4 2020	13,006	$125	$9.90	$8.02 - $12.88
Q3 2020	13,006	$120	$5.46	$2.77 - $11.60
Q2 2020	13,006	$41	$2.15	$1.33 - $3.88
Q1 2020	13,006	$28	$4.27	$1.54 - $6.48
Q4 2019	13,006	$83	$5.82	$5.03 - $6.89