William Blair Investment Management’s Gogo Inc GOGO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-26,223	Closed	-$122K	–	435
2025 Q4	$122K	Sell	26,223 -6,041,440	-100%	-$44.3M	﹤0.01%	413
2025 Q3	$52.1M	Buy	6,067,663 +393,830	+7%	+$4.99M	0.13%	141
2025 Q2	$83.3M	Buy	5,673,833 +3,149,585	+125%	+$32M	0.22%	112
2025 Q1	$21.8M	Buy	2,524,248 +99,870	+4%	+$781K	0.06%	278
2024 Q4	$19.6M	Buy	2,424,378 +330,961	+16%	+$2.47M	0.05%	310
2024 Q3	$15M	Buy	2,093,417 +19,724	+1%	+$161K	0.04%	316
2024 Q2	$19.9M	Buy	2,073,693 +152,338	+8%	+$1.44M	0.05%	305
2024 Q1	$16.9M	Buy	1,921,355 +15,559	+0.8%	+$140K	0.04%	309
2023 Q4	$19.3M	Buy	1,905,796 +271,933	+17%	+$2.89M	0.06%	292
2023 Q3	$19.5M	Buy	1,633,863 +291,486	+22%	+$4.03M	0.06%	280
2023 Q2	$22.8M	Buy	1,342,377 +17,069	+1%	+$252K	0.07%	269
2023 Q1	$19.2M	Buy	1,325,308 +103,477	+8%	+$1.61M	0.07%	284
2022 Q4	$18M	Buy	1,221,831 +9,703	+0.8%	+$140K	0.07%	270
2022 Q3	$14.7M	Buy	1,212,128 +272,640	+29%	+$4.14M	0.06%	282
2022 Q2	$15.2M	Sell	939,488 -679,621	-42%	-$12.9M	0.06%	284
2022 Q1	$30.9M	Sell	1,619,109 -595,843	-27%	-$8.71M	0.09%	244
2021 Q4	$30M	Buy	2,214,952 +23,896	+1%	+$355K	0.08%	255
2021 Q3	$37.9M	Buy	2,191,056 +33,465	+2%	+$405K	0.11%	228
2021 Q2	$24.6M	Buy	+2,157,591	New	+$25M	0.08%	204