ANALOG DEVICES INC

Ticker: ADI CUSIP: 032654105 Class: COM

Iowa State Bank's Holding History (CIK: 0001546967)

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

Q4 2025

Shares 9,846 Value ($000) $2,670 Avg Close $250.62 Range $222.68 - $284.23

Q3 2025

Shares 9,699 Value ($000) $2,383 Avg Close $238.95 Range $216.74 - $256.21

Q2 2025

Shares 9,268 Value ($000) $2,206 Avg Close $206.04 Range $156.76 - $237.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,846	$2,670	$250.62	$222.68 - $284.23
Q3 2025	9,699	$2,383	$238.95	$216.74 - $256.21
Q2 2025	9,268	$2,206	$206.04	$156.76 - $237.29