ABM INDS INC

Ticker: ABM CUSIP: 000957100 Class: EQTY

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q4 2019

Shares 8,916 Value ($000) $336 Avg Close $32.91 Range $29.50 - $35.04

Q3 2019

Shares 9,218 Value ($000) $335 Avg Close $34.07 Range $29.64 - $37.43

Q2 2019

Shares 9,120 Value ($000) $365 Avg Close $33.17 Range $31.30 - $36.10

Q1 2019

Shares 304,177 Value ($000) $11,056 Avg Close $30.23 Range $26.65 - $32.45

Q4 2018

Shares 213,424 Value ($000) $6,853 Avg Close $26.45 Range $22.16 - $28.53

Q3 2018

Shares 172,892 Value ($000) $5,576 Avg Close $27.20 Range $24.51 - $30.22

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	8,916	$336	$32.91	$29.50 - $35.04
Q3 2019	9,218	$335	$34.07	$29.64 - $37.43
Q2 2019	9,120	$365	$33.17	$31.30 - $36.10
Q1 2019	304,177	$11,056	$30.23	$26.65 - $32.45
Q4 2018	213,424	$6,853	$26.45	$22.16 - $28.53
Q3 2018	172,892	$5,576	$27.20	$24.51 - $30.22