State of Wisconsin Investment Board’s Ceco Environmental CECO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
Sell
2025
Q3
$518K Sell
2025
Q2
$421K Sell
2025
Q1
$589K Sell
2024
Q4
$908K Sell
2024
Q3
$1.11M Buy
2024
Q2
$299K Buy
2022
Q3
Sell
2022
Q2
$176K Buy