SYNOPSYS INC

Ticker: SNPS CUSIP: 871607107 Class: COM

Field & Main Bank's Holding History (CIK: 0001594492)

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

Q4 2025
Shares 610 Value ($000) $287 Avg Close $444.23 Range $376.18 - $495.72
Q3 2025
Shares 954 Value ($000) $471 Avg Close $565.30 Range $380.84 - $651.73
Q2 2025
Shares 1,038 Value ($000) $532 Avg Close $465.91 Range $365.74 - $521.69
Q1 2025
Shares 1,357 Value ($000) $582 Avg Close $485.80 Range $423.08 - $556.31
Q4 2024
Shares 839 Value ($000) $407 Avg Close $522.72 Range $478.84 - $592.99
Q3 2024
Shares 1,134 Value ($000) $574 Avg Close $536.59 Range $457.52 - $624.80
Q2 2024
Shares 1,058 Value ($000) $630 Avg Close $565.46 Range $508.19 - $622.99
Q1 2024
Shares 100 Value ($000) $57 Avg Close $550.38 Range $477.65 - $629.38
Q4 2023
Shares 100 Value ($000) $51 Avg Close $511.34 Range $448.26 - $573.77
Q3 2023
Shares 100 Value ($000) $46 Avg Close $447.51 Range $418.51 - $471.94
Q2 2023
Shares 100 Value ($000) $44 Avg Close $402.78 Range $360.37 - $468.03
Q1 2023
Shares 100 Value ($000) $39 Avg Close $357.27 Range $312.25 - $386.72
Q4 2022
Shares 132 Value ($000) $42 Avg Close $313.01 Range $267.00 - $363.99
Q3 2022
Shares 132 Value ($000) $40 Avg Close $338.58 Range $294.29 - $391.17
Q2 2022
Shares 132 Value ($000) $40 Avg Close $301.65 Range $255.02 - $341.16