Great Lakes Advisors’s Minerals Technologies MTX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.53M	Sell	49,804 -55	-0.1%	-$3.78K	0.03%	303
2025 Q4	$3.04M	Hold	49,859	–	–	0.02%	340
2025 Q3	$3.1M	Sell	49,859 -436	-0.9%	-$26.6K	0.03%	349
2025 Q2	$2.77M	Sell	50,295 -217	-0.4%	-$12.2K	0.02%	396
2025 Q1	$3.21M	Sell	50,512 -5,041	-9%	-$360K	0.03%	360
2024 Q4	$4.23M	Buy	55,553 +2,332	+4%	+$184K	0.04%	355
2024 Q3	$4.11M	Sell	53,221 -3,305	-6%	-$255K	0.03%	382
2024 Q2	$4.7M	Sell	56,526 -3,661	-6%	-$290K	0.04%	324
2024 Q1	$4.53M	Buy	60,187 +5,930	+11%	+$416K	0.04%	350
2023 Q4	$3.87M	Buy	+54,257	New	+$3.22M	0.04%	371
2015 Q3	–	Sell	-22,611	Closed	-$1.54M	–	556
2015 Q2	$1.54M	Buy	22,611 +3,777	+20%	+$262K	0.05%	270
2015 Q1	$1.38M	Buy	18,834 +6,180	+49%	+$419K	0.04%	288
2014 Q4	$879K	Buy	12,654 +4,982	+65%	+$347K	0.03%	331
2014 Q3	$473K	Buy	+7,672	New	+$478K	0.02%	411