Flagship Harbor Advisors’s iShares Core 1-5 Year USD Bond ETF ISTB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$202K	Buy	4,160 +2,050	+97%	+$99.9K	0.01%	701
2025 Q4	$103K	Buy	+2,110	New	+$103K	﹤0.01%	860
2022 Q4	–	Sell	-4,845	Closed	-$223K	–	621
2022 Q3	$223K	Sell	4,845 -590	-11%	-$27.8K	0.03%	521
2022 Q2	$258K	Sell	5,435 -685	-11%	-$32.7K	0.03%	496
2022 Q1	$297K	Buy	6,120 +200	+3%	+$9.88K	0.03%	484
2021 Q4	$299K	Buy	5,920 +690	+13%	+$34.9K	0.03%	499
2021 Q3	$268K	Hold	5,230	–	–	0.03%	514
2021 Q2	$268K	Buy	+5,230	New	+$268K	0.03%	515
2020 Q4	–	Sell	-658	Closed	-$33K	–	1122
2020 Q3	$33K	Hold	658	–	–	﹤0.01%	974
2020 Q2	$33K	Hold	658	–	–	﹤0.01%	970
2020 Q1	$33K	Hold	658	–	–	0.01%	872
2019 Q4	$33K	Hold	658	–	–	0.01%	943
2019 Q3	$33K	Hold	658	–	–	0.01%	910
2019 Q2	$33K	Sell	658 -200	-23%	-$9.98K	0.01%	893
2019 Q1	$42K	Sell	858 -100	-10%	-$4.94K	0.01%	807
2018 Q4	$46K	Hold	958	–	–	0.01%	741
2018 Q3	$47K	Hold	958	–	–	0.01%	821
2018 Q2	$47K	Buy	+958	New	+$47K	0.01%	805

Other funds holding ISTB