Montanaro Asset Management’s Bio-Techne TECH Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$17.8M	Sell	341,050 -5,400	-2%	-$324K	5.33%	2
2025 Q4	$20.4M	Sell	346,450 -15,600	-4%	-$948K	5.68%	2
2025 Q3	$20.1M	Buy	362,050 +67,100	+23%	+$3.59M	5.03%	4
2025 Q2	$15.2M	Buy	294,950 +38,350	+15%	+$1.93M	3.91%	7
2025 Q1	$15M	Sell	256,600 -75,900	-23%	-$5.14M	4.41%	4
2024 Q4	$23.9M	Buy	332,500 +9,500	+3%	+$698K	4.94%	3
2024 Q3	$25.8M	Buy	323,000 +18,200	+6%	+$1.37M	4.6%	3
2024 Q2	$21.8M	Buy	304,800 +2,500	+0.8%	+$184K	4.07%	7
2024 Q1	$21.3M	Sell	302,300 -63,000	-17%	-$4.51M	3.84%	8
2023 Q4	$28.2M	Sell	365,300 -43,500	-11%	-$2.87M	5.3%	3
2023 Q3	$27.8M	Buy	408,800 +20,000	+5%	+$1.58M	4.9%	3
2023 Q2	$31.7M	Buy	388,800 +1,000	+0.3%	+$80.4K	5.02%	4
2023 Q1	$28.8M	Hold	387,800	–	–	4.47%	5
2022 Q4	$32.1M	Sell	387,800 -20,000	-5%	-$1.59M	5.23%	3
2022 Q3	$29M	Buy	407,800 +32,000	+9%	+$2.77M	4.43%	7
2022 Q2	$32.6M	Buy	375,800 +16,000	+4%	+$1.5M	4.9%	4
2022 Q1	$39M	Sell	359,800 -58,000	-14%	-$5.98M	4.8%	8
2021 Q4	$54M	Buy	417,800 +44,000	+12%	+$5.39M	5.45%	4
2021 Q3	$45.3M	Buy	373,800 +50,500	+16%	+$6.15M	5.46%	3
2021 Q2	$36.4M	Buy	323,300 +14,500	+5%	+$1.53M	4.58%	5
2021 Q1	$29.5M	Buy	+308,800	New	+$28.2M	4.34%	7