State of Michigan Retirement System’s Penumbra PEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.09M	Buy	9,414 +200	+2%	+$67.7K	0.02%	545
2025 Q4	$2.86M	Sell	9,214 -100	-1%	-$27.6K	0.01%	563
2025 Q3	$2.36M	Hold	9,314	–	–	0.01%	622
2025 Q2	$2.39M	Buy	9,314 +100	+1%	+$27.2K	0.01%	593
2025 Q1	$2.46M	Buy	9,214 +100	+1%	+$27.1K	0.01%	569
2024 Q4	$2.16M	Sell	9,114 -100	-1%	-$22.7K	0.01%	627
2024 Q3	$1.79M	Sell	9,214 -100	-1%	-$18.9K	0.01%	686
2024 Q2	$1.68M	Sell	9,314 -200	-2%	-$39.9K	0.01%	686
2024 Q1	$2.12M	Buy	9,514 +300	+3%	+$74.2K	0.01%	624
2023 Q4	$2.32M	Hold	9,214	–	–	0.01%	577
2023 Q3	$2.23M	Sell	9,214 -200	-2%	-$55.5K	0.01%	557
2023 Q2	$3.24M	Sell	9,414 -200	-2%	-$61.4K	0.02%	487
2023 Q1	$2.68M	Sell	9,614 -100	-1%	-$25.5K	0.02%	527
2022 Q4	$2.16M	Buy	9,714 +200	+2%	+$39.1K	0.02%	565
2022 Q3	$1.8M	Buy	9,514 +500	+6%	+$80.2K	0.01%	591
2022 Q2	$1.12M	Buy	9,014 +100	+1%	+$15.9K	0.01%	747
2022 Q1	$1.98M	Buy	8,914 +63	+0.7%	+$14K	0.01%	612
2021 Q4	$2.54M	Buy	8,851 +200	+2%	+$52.9K	0.01%	570
2021 Q3	$2.31M	Buy	8,651 +100	+1%	+$26.9K	0.01%	574
2021 Q2	$2.34M	Sell	8,551 -4,000	-32%	-$1.09M	0.01%	588
2021 Q1	$3.4M	Buy	12,551 +200	+2%	+$51.6K	0.02%	524
2020 Q4	$2.16M	Buy	12,351 +100	+0.8%	+$21.9K	0.01%	627
2020 Q3	$2.38M	Buy	12,251 +200	+2%	+$42.1K	0.02%	527
2020 Q2	$2.15M	Buy	12,051 +3,051	+34%	+$530K	0.02%	520
2020 Q1	$1.45M	Sell	9,000 -500	-5%	-$84.2K	0.02%	517
2019 Q4	$1.56M	Buy	9,500 +200	+2%	+$31.8K	0.01%	643
2019 Q3	$1.25M	Buy	+9,300	New	+$1.44M	0.01%	688