CADENCE DESIGN SYSTEM INC

Ticker: CDNS CUSIP: 127387108 Class: Com

First Long Island Investors, LLC's Holding History (CIK: 0001490429)

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

Q4 2025

Shares 51,642 Value ($000) $16,142 Avg Close $326.31 Range $295.18 - $357.53

Q3 2025

Shares 36,410 Value ($000) $12,789 Avg Close $344.03 Range $304.73 - $376.45

Q2 2025

Shares 36,512 Value ($000) $11,251 Avg Close $290.76 Range $221.56 - $323.39

Q1 2025

Shares 20,974 Value ($000) $5,334 Avg Close $278.09 Range $230.09 - $325.03

Q4 2024

Shares 21,246 Value ($000) $6,384 Avg Close $290.70 Range $246.60 - $326.19

Q3 2024

Shares 15,358 Value ($000) $4,162 Avg Close $276.46 Range $241.29 - $322.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	51,642	$16,142	$326.31	$295.18 - $357.53
Q3 2025	36,410	$12,789	$344.03	$304.73 - $376.45
Q2 2025	36,512	$11,251	$290.76	$221.56 - $323.39
Q1 2025	20,974	$5,334	$278.09	$230.09 - $325.03
Q4 2024	21,246	$6,384	$290.70	$246.60 - $326.19
Q3 2024	15,358	$4,162	$276.46	$241.29 - $322.28