CECO ENVIRONMENTAL CORP

Ticker: CECO CUSIP: 125141101 Class: Common Stock

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 327,509 Value ($000) $19,601 Avg Close $53.49 Range $42.82 - $63.98
Q3 2025
Shares 327,731 Value ($000) $16,780 Avg Close $42.33 Range $28.26 - $52.46
Q2 2025
Shares 444,296 Value ($000) $12,578 Avg Close $24.90 Range $17.57 - $30.56
Q1 2025
Shares 445,929 Value ($000) $10 Avg Close $26.66 Range $22.33 - $33.42
Q4 2024
Shares 445,352 Value ($000) $13 Avg Close $28.45 Range $21.63 - $35.16
Q3 2024
Shares 384,196 Value ($000) $11 Avg Close $28.13 Range $24.72 - $31.55
Q2 2024
Shares 400,612 Value ($000) $12 Avg Close $24.22 Range $20.00 - $29.11
Q1 2024
Shares 400,612 Value ($000) $9 Avg Close $20.61 Range $18.50 - $24.43
Q4 2023
Shares 400,814 Value ($000) $8 Avg Close $18.23 Range $15.27 - $21.43
Q3 2023
Shares 431,484 Value ($000) $7 Avg Close $13.69 Range $11.46 - $16.63