BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

Associated Banc-Corp's Holding History (CIK: 0000007789)

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

Q4 2020

Shares 9 Value ($000) $5 Avg Close $569.50 Range $507.22 - $648.39

Q3 2020

Shares 9 Value ($000) $5 Avg Close $506.50 Range $443.80 - $540.06

Q2 2020

Shares 9 Value ($000) $4 Avg Close $441.30 Range $330.00 - $497.42

Q1 2020

Shares 9 Value ($000) $3 Avg Close $367.68 Range $309.38 - $413.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	9	$5	$569.50	$507.22 - $648.39
Q3 2020	9	$5	$506.50	$443.80 - $540.06
Q2 2020	9	$4	$441.30	$330.00 - $497.42
Q1 2020	9	$3	$367.68	$309.38 - $413.02