State of Wisconsin Investment Board’s Certara CERT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$158K Sell
13,520
-4,732
-26% -$55.4K ﹤0.01% 2224
2025
Q1
$181K Buy
18,252
+6,952
+62% +$68.8K ﹤0.01% 2116
2024
Q4
$120K Buy
+11,300
New +$120K ﹤0.01% 2184
2024
Q1
Sell
-10,607
Closed -$187K 2243
2023
Q4
$187K Sell
10,607
-106,141
-91% -$1.87M ﹤0.01% 2203
2023
Q3
$1.7M Sell
116,748
-5,359
-4% -$77.9K 0.01% 1288
2023
Q2
$2.22M Sell
122,107
-3,612
-3% -$65.8K 0.01% 1266
2023
Q1
$3.03M Sell
125,719
-14,841
-11% -$358K 0.01% 1169
2022
Q4
$2.26M Sell
140,560
-6,299
-4% -$101K 0.01% 1288
2022
Q3
$1.95M Sell
146,859
-6,963
-5% -$92.5K 0.01% 1348
2022
Q2
$3.3M Buy
153,822
+19,968
+15% +$429K 0.01% 1187
2022
Q1
$2.88M Buy
133,854
+120,996
+941% +$2.6M 0.01% 1380
2021
Q4
$365K Buy
12,858
+2,458
+24% +$69.8K ﹤0.01% 1800
2021
Q3
$344K Buy
+10,400
New +$344K ﹤0.01% 1833