LUMEN TECHNOLOGIES INC

Ticker: LUMN CUSIP: 550241103 Class: EQTY

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

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

Q2 2022

Shares 11,757 Value ($000) $128 Avg Close $10.82 Range $9.57 - $12.25

Q1 2022

Shares 102,545 Value ($000) $1,156 Avg Close $10.77 Range $8.70 - $13.01

Q2 2021

Shares 80,583 Value ($000) $1,095 Avg Close $12.26 Range $11.05 - $13.88

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	11,757	$128	$10.82	$9.57 - $12.25
Q1 2022	102,545	$1,156	$10.77	$8.70 - $13.01
Q2 2021	80,583	$1,095	$12.26	$11.05 - $13.88