Harbour Investments’s Atossa Therapeutics ATOS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$579	Hold	110	–	–	﹤0.01%	4226
2025 Q4	$977	Sell	110 -4	-4%	-$51	﹤0.01%	3459
2025 Q3	$1.48K	Hold	114	–	–	﹤0.01%	3338
2025 Q2	$1.42K	Hold	114	–	–	﹤0.01%	3215
2025 Q1	$1.15K	Hold	114	–	–	﹤0.01%	3208
2024 Q4	$1.61K	Hold	114	–	–	﹤0.01%	3059
2024 Q3	$2.6K	Hold	114	–	–	﹤0.01%	2846
2024 Q2	$2.04K	Hold	114	–	–	﹤0.01%	2806
2024 Q1	$3.08K	Hold	114	–	–	﹤0.01%	2653
2023 Q4	$1.51K	Hold	114	–	–	﹤0.01%	2750
2023 Q3	$1.26K	Hold	114	–	–	﹤0.01%	2655
2023 Q2	$2.16K	Hold	114	–	–	﹤0.01%	2528
2023 Q1	$1.24K	Hold	114	–	–	﹤0.01%	2649
2022 Q4	$904	Hold	114	–	–	﹤0.01%	2705
2022 Q3	$2K	Hold	114	–	–	﹤0.01%	2393
2022 Q2	$2K	Buy	+114	New	+$1.8K	﹤0.01%	2393
2021 Q4	$3K	Sell	114 -117	-51%	-$4.28K	﹤0.01%	2291
2021 Q3	$11K	Hold	231	–	–	﹤0.01%	2596
2021 Q2	$22K	Buy	231 +63	+38%	+$3.33K	﹤0.01%	2284
2021 Q1	$5K	Buy	+168	New	+$6.14K	﹤0.01%	2886