California State Teachers Retirement System (CalSTRS)’s Certara CERT Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$648K	Sell	113,733 -913	-0.8%	-$6.97K	﹤0.01%	1972
2025 Q4	$1.01M	Sell	114,646 -106	-0.1%	-$1.09K	﹤0.01%	1788
2025 Q3	$1.4M	Buy	114,752 +10,051	+10%	+$110K	﹤0.01%	1609
2025 Q2	$1.23M	Sell	104,701 -1,227	-1%	-$14.5K	﹤0.01%	1620
2025 Q1	$1.05M	Hold	105,928	–	–	﹤0.01%	1675
2024 Q4	$1.13M	Sell	105,928 -1,240	-1%	-$13.5K	﹤0.01%	1707
2024 Q3	$1.25M	Sell	107,168 -2,711	-2%	-$35.8K	﹤0.01%	1658
2024 Q2	$1.52M	Sell	109,879 -2,883	-3%	-$47.4K	﹤0.01%	1537
2024 Q1	$2.02M	Sell	112,762 -6,671	-6%	-$115K	﹤0.01%	1403
2023 Q4	$2.1M	Sell	119,433 -13,083	-10%	-$192K	﹤0.01%	1403
2023 Q3	$1.93M	Sell	132,516 -12,896	-9%	-$217K	﹤0.01%	1407
2023 Q2	$2.65M	Buy	145,412 +10,730	+8%	+$227K	﹤0.01%	1332
2023 Q1	$3.25M	Sell	134,682 -2,364	-2%	-$46.7K	﹤0.01%	1195
2022 Q4	$2.2M	Buy	137,046 +1,469	+1%	+$21.3K	﹤0.01%	1421
2022 Q3	$1.8M	Sell	135,577 -2,937	-2%	-$54.3K	﹤0.01%	1502
2022 Q2	$2.97M	Buy	138,514 +14,701	+12%	+$290K	﹤0.01%	1255
2022 Q1	$2.66M	Sell	123,813 -7,012	-5%	-$168K	﹤0.01%	1428
2021 Q4	$3.72M	Sell	130,825 -11,971	-8%	-$403K	﹤0.01%	1351
2021 Q3	$4.73M	Buy	142,796 +85,099	+147%	+$2.57M	0.01%	1174
2021 Q2	$1.64M	Sell	57,697 -16,642	-22%	-$462K	﹤0.01%	1894
2021 Q1	$2.03M	Buy	+74,339	New	+$2.47M	﹤0.01%	1732