GOGO INC

Ticker: GOGO CUSIP: 38046C109 Class: Common Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025

Shares 711,823 Value ($000) $3,317 Avg Close $7.33 Range $4.44 - $9.93

Q3 2025

Shares 762,979 Value ($000) $6,554 Avg Close $12.68 Range $8.41 - $16.82

Q2 2025

Shares 660,898 Value ($000) $9,702 Avg Close $10.17 Range $6.44 - $15.10

Q1 2025

Shares 691,711 Value ($000) $5,963 Avg Close $7.82 Range $6.20 - $9.21

Q4 2024

Shares 695,297 Value ($000) $5,625 Avg Close $7.45 Range $6.17 - $9.02

Q3 2024

Shares 700,550 Value ($000) $5,030 Avg Close $8.16 Range $6.62 - $10.05

Q2 2024

Shares 685,109 Value ($000) $6,591 Avg Close $9.47 Range $7.53 - $11.00

Q1 2024

Shares 712,711 Value ($000) $6,258 Avg Close $9.00 Range $7.75 - $11.17

Q4 2023

Shares 727,553 Value ($000) $7,370 Avg Close $10.61 Range $9.49 - $12.01

Q3 2023

Shares 704,615 Value ($000) $8,406 Avg Close $13.81 Range $11.01 - $17.94

Q2 2023

Shares 716,899 Value ($000) $12,194 Avg Close $14.78 Range $11.98 - $17.42

Q1 2023

Shares 545,210 Value ($000) $7,906 Avg Close $15.59 Range $13.81 - $17.46

Q4 2022

Shares 541,008 Value ($000) $7,985 Avg Close $14.44 Range $11.59 - $16.11

Q3 2022

Shares 535,099 Value ($000) $6,486 Avg Close $15.20 Range $11.57 - $19.29

Q2 2022

Shares 537,925 Value ($000) $8,708 Avg Close $19.03 Range $15.95 - $23.69

Q1 2022

Shares 551,893 Value ($000) $10,519 Avg Close $14.62 Range $11.73 - $19.82

Q4 2021

Shares 574,793 Value ($000) $7,777 Avg Close $14.86 Range $12.09 - $19.49

Q3 2021

Shares 576,703 Value ($000) $9,977 Avg Close $12.11 Range $9.61 - $18.75

Q2 2021

Shares 570,059 Value ($000) $6,488 Avg Close $11.57 Range $9.63 - $14.90

Q1 2021

Shares 601,950 Value ($000) $5,815 Avg Close $11.87 Range $9.18 - $17.23

Q4 2020

Shares 629,058 Value ($000) $6,058 Avg Close $9.90 Range $8.02 - $12.88

Q3 2020

Shares 619,928 Value ($000) $5,728 Avg Close $5.46 Range $2.77 - $11.60

Q2 2020

Shares 681,844 Value ($000) $2,155 Avg Close $2.15 Range $1.33 - $3.88

Q1 2020

Shares 677,826 Value ($000) $1,436 Avg Close $4.27 Range $1.54 - $6.48

Q4 2019

Shares 681,985 Value ($000) $4,365 Avg Close $5.82 Range $5.03 - $6.89

Q3 2019

Shares 686,264 Value ($000) $4,139 Avg Close $4.72 Range $3.75 - $7.23

Q2 2019

Shares 703,813 Value ($000) $2,801 Avg Close $4.86 Range $3.83 - $6.13

Q1 2019

Shares 690,552 Value ($000) $3,101 Avg Close $4.17 Range $2.92 - $5.12

Q4 2018

Shares 686,846 Value ($000) $2,054 Avg Close $5.00 Range $2.64 - $7.82

Q3 2018

Shares 691,902 Value ($000) $3,591 Avg Close $4.43 Range $3.52 - $5.78

Q2 2018

Shares 701,785 Value ($000) $3,410 Avg Close $6.68 Range $4.50 - $9.74

Q1 2018

Shares 671,942 Value ($000) $5,799 Avg Close $9.65 Range $8.45 - $11.63

Q4 2017

Shares 683,720 Value ($000) $7,712 Avg Close $10.64 Range $8.57 - $12.26

Q3 2017

Shares 698,899 Value ($000) $8,254 Avg Close $12.76 Range $11.03 - $14.76

Q2 2017

Shares 693,159 Value ($000) $7,993 Avg Close $12.17 Range $10.85 - $13.69

Q1 2017

Shares 671,485 Value ($000) $7,386 Avg Close $10.06 Range $8.56 - $12.30

Q4 2016

Shares 682,858 Value ($000) $6,295 Avg Close $9.87 Range $8.58 - $11.41

Q3 2016

Shares 12,116,624 Value ($000) $133,768 Avg Close $10.62 Range $8.20 - $13.28

Q2 2016

Shares 12,102,174 Value ($000) $101,538 Avg Close $9.96 Range $7.80 - $11.78

Q1 2016

Shares 8,829,706 Value ($000) $97,586 Avg Close $12.67 Range $7.90 - $17.79

Q4 2015

Shares 8,151,372 Value ($000) $145,094 Avg Close $17.01 Range $13.94 - $19.61

Q3 2015

Shares 8,100,073 Value ($000) $123,768 Avg Close $17.09 Range $12.50 - $22.17

Q2 2015

Shares 8,037,813 Value ($000) $172,251 Avg Close $21.35 Range $18.40 - $23.20

Q1 2015

Shares 8,078,946 Value ($000) $153,984 Avg Close $17.02 Range $13.26 - $22.00

Q4 2014

Shares 8,068,470 Value ($000) $133,371 Avg Close $16.30 Range $14.40 - $19.09

Q3 2014

Shares 8,033,419 Value ($000) $135,443 Avg Close $17.06 Range $14.03 - $19.60

Q2 2014

Shares 7,618,329 Value ($000) $149,014 Avg Close $17.23 Range $11.66 - $22.50

Q1 2014

Shares 7,541,266 Value ($000) $154,898 Avg Close $22.03 Range $18.18 - $26.90

Q4 2013

Shares 7,542,363 Value ($000) $187,232 Avg Close $23.14 Range $15.46 - $35.77

Q3 2013

Shares 54,557 Value ($000) $970 Avg Close $13.09 Range $9.71 - $19.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	711,823	$3,317	$7.33	$4.44 - $9.93
Q3 2025	762,979	$6,554	$12.68	$8.41 - $16.82
Q2 2025	660,898	$9,702	$10.17	$6.44 - $15.10
Q1 2025	691,711	$5,963	$7.82	$6.20 - $9.21
Q4 2024	695,297	$5,625	$7.45	$6.17 - $9.02
Q3 2024	700,550	$5,030	$8.16	$6.62 - $10.05
Q2 2024	685,109	$6,591	$9.47	$7.53 - $11.00
Q1 2024	712,711	$6,258	$9.00	$7.75 - $11.17
Q4 2023	727,553	$7,370	$10.61	$9.49 - $12.01
Q3 2023	704,615	$8,406	$13.81	$11.01 - $17.94
Q2 2023	716,899	$12,194	$14.78	$11.98 - $17.42
Q1 2023	545,210	$7,906	$15.59	$13.81 - $17.46
Q4 2022	541,008	$7,985	$14.44	$11.59 - $16.11
Q3 2022	535,099	$6,486	$15.20	$11.57 - $19.29
Q2 2022	537,925	$8,708	$19.03	$15.95 - $23.69
Q1 2022	551,893	$10,519	$14.62	$11.73 - $19.82
Q4 2021	574,793	$7,777	$14.86	$12.09 - $19.49
Q3 2021	576,703	$9,977	$12.11	$9.61 - $18.75
Q2 2021	570,059	$6,488	$11.57	$9.63 - $14.90
Q1 2021	601,950	$5,815	$11.87	$9.18 - $17.23
Q4 2020	629,058	$6,058	$9.90	$8.02 - $12.88
Q3 2020	619,928	$5,728	$5.46	$2.77 - $11.60
Q2 2020	681,844	$2,155	$2.15	$1.33 - $3.88
Q1 2020	677,826	$1,436	$4.27	$1.54 - $6.48
Q4 2019	681,985	$4,365	$5.82	$5.03 - $6.89
Q3 2019	686,264	$4,139	$4.72	$3.75 - $7.23
Q2 2019	703,813	$2,801	$4.86	$3.83 - $6.13
Q1 2019	690,552	$3,101	$4.17	$2.92 - $5.12
Q4 2018	686,846	$2,054	$5.00	$2.64 - $7.82
Q3 2018	691,902	$3,591	$4.43	$3.52 - $5.78
Q2 2018	701,785	$3,410	$6.68	$4.50 - $9.74
Q1 2018	671,942	$5,799	$9.65	$8.45 - $11.63
Q4 2017	683,720	$7,712	$10.64	$8.57 - $12.26
Q3 2017	698,899	$8,254	$12.76	$11.03 - $14.76
Q2 2017	693,159	$7,993	$12.17	$10.85 - $13.69
Q1 2017	671,485	$7,386	$10.06	$8.56 - $12.30
Q4 2016	682,858	$6,295	$9.87	$8.58 - $11.41
Q3 2016	12,116,624	$133,768	$10.62	$8.20 - $13.28
Q2 2016	12,102,174	$101,538	$9.96	$7.80 - $11.78
Q1 2016	8,829,706	$97,586	$12.67	$7.90 - $17.79
Q4 2015	8,151,372	$145,094	$17.01	$13.94 - $19.61
Q3 2015	8,100,073	$123,768	$17.09	$12.50 - $22.17
Q2 2015	8,037,813	$172,251	$21.35	$18.40 - $23.20
Q1 2015	8,078,946	$153,984	$17.02	$13.26 - $22.00
Q4 2014	8,068,470	$133,371	$16.30	$14.40 - $19.09
Q3 2014	8,033,419	$135,443	$17.06	$14.03 - $19.60
Q2 2014	7,618,329	$149,014	$17.23	$11.66 - $22.50
Q1 2014	7,541,266	$154,898	$22.03	$18.18 - $26.90
Q4 2013	7,542,363	$187,232	$23.14	$15.46 - $35.77
Q3 2013	54,557	$970	$13.09	$9.71 - $19.80