Brown Brothers Harriman & Co’s Alphatec Holdings ATEC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$10.9K	Hold	1,000	–	–	﹤0.01%	1341
2025 Q4	$21K	Buy	+1,000	New	+$18.5K	﹤0.01%	1198
2024 Q4	–	Sell	-3,893	Closed	-$21.6K	–	1466
2024 Q3	$21.6K	Hold	3,893	–	–	﹤0.01%	933
2024 Q2	$40.7K	Hold	3,893	–	–	﹤0.01%	802
2024 Q1	$53.7K	Hold	3,893	–	–	﹤0.01%	756
2023 Q4	$58.8K	Hold	3,893	–	–	﹤0.01%	700
2023 Q3	$50.5K	Hold	3,893	–	–	﹤0.01%	708
2023 Q2	$70K	Hold	3,893	–	–	﹤0.01%	660
2023 Q1	$60.7K	Hold	3,893	–	–	﹤0.01%	704
2022 Q4	$48.1K	Hold	3,893	–	–	﹤0.01%	728
2022 Q3	$34K	Hold	3,893	–	–	﹤0.01%	834
2022 Q2	$25K	Hold	3,893	–	–	﹤0.01%	832
2022 Q1	$45K	Hold	3,893	–	–	﹤0.01%	793
2021 Q4	$44	Hold	3,893	–	–	﹤0.01%	721
2021 Q3	$47	Hold	3,893	–	–	﹤0.01%	688
2021 Q2	$60	Hold	3,893	–	–	﹤0.01%	640
2021 Q1	$61	Hold	3,893	–	–	﹤0.01%	611
2020 Q4	$57K	Buy	+3,893	New	+$41.1K	﹤0.01%	641