Vanguard Personalized Indexing Management’s Lumentum LITE Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$5.87M	Buy	8,358 +978	+13%	+$537K	0.06%	278
2025 Q4	$2.72M	Buy	7,380 +650	+10%	+$167K	0.03%	497
2025 Q3	$1.1M	Buy	6,730 +39	+0.6%	+$4.86K	0.01%	850
2025 Q2	$636K	Buy	6,691 +1,987	+42%	+$141K	0.01%	1083
2025 Q1	$293K	Sell	4,704 -408	-8%	-$31.4K	﹤0.01%	1346
2024 Q4	$429K	Buy	5,112 +354	+7%	+$27.6K	0.01%	1189
2024 Q3	$302K	Buy	4,758 +606	+15%	+$32.8K	﹤0.01%	1343
2024 Q2	$210K	Buy	+4,152	New	+$188K	﹤0.01%	1429
2023 Q4	–	Sell	-4,509	Closed	-$204K	–	1608
2023 Q3	$204K	Sell	4,509 -2,699	-37%	-$137K	0.01%	1297
2023 Q2	$409K	Sell	7,208 -435	-6%	-$21.7K	0.01%	981
2023 Q1	$413K	Buy	+7,643	New	+$426K	0.01%	964
2022 Q4	–	Sell	-3,407	Closed	-$234K	–	1304
2022 Q3	$234K	Sell	3,407 -1,065	-24%	-$88.2K	0.01%	1050
2022 Q2	$355K	Sell	4,472 -1,136	-20%	-$97K	0.02%	933
2022 Q1	$547K	Sell	5,608 -1,340	-19%	-$131K	0.03%	794
2021 Q4	$735K	Buy	6,948 +2,888	+71%	+$263K	0.04%	538
2021 Q3	$339K	Buy	4,060 +1,085	+36%	+$91K	0.03%	715
2021 Q2	$244K	Buy	+2,975	New	+$250K	0.03%	822