SYNOPSYS INC

Ticker: SNPS CUSIP: 871607107 Class: COM

SeaTown Holdings Pte. Ltd.'s Holding History (CIK: 0001512367)

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

Q4 2025

Shares 22,300 Value ($000) $10,475 Avg Close $444.23 Range $376.18 - $495.72

Q3 2025

Shares 14,300 Value ($000) $7,055 Avg Close $565.30 Range $380.84 - $651.73

Q2 2025

Shares 20,850 Value ($000) $10,689 Avg Close $465.91 Range $365.74 - $521.69

Q1 2025

Shares 14,250 Value ($000) $6,111 Avg Close $485.80 Range $423.08 - $556.31

Q1 2024

Shares 9,308 Value ($000) $5,320 Avg Close $550.38 Range $477.65 - $629.38

Q4 2023

Shares 13,850 Value ($000) $7,132 Avg Close $511.34 Range $448.26 - $573.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	22,300	$10,475	$444.23	$376.18 - $495.72
Q3 2025	14,300	$7,055	$565.30	$380.84 - $651.73
Q2 2025	20,850	$10,689	$465.91	$365.74 - $521.69
Q1 2025	14,250	$6,111	$485.80	$423.08 - $556.31
Q1 2024	9,308	$5,320	$550.38	$477.65 - $629.38
Q4 2023	13,850	$7,132	$511.34	$448.26 - $573.77