NL INDS INC

Ticker: NL CUSIP: 629156407 Class: Common Stock

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q1 2021

Shares 11,275 Value ($000) $84 Avg Close $3.96 Range $3.12 - $5.65

Q4 2020

Shares 14,452 Value ($000) $69 Avg Close $3.28 Range $2.87 - $3.78

Q4 2013

Shares 484 Value ($000) $5 Avg Close $7.44 Range $6.69 - $7.97

Q3 2013

Shares 469 Value ($000) $5 Avg Close $7.29 Range $6.80 - $8.16

Q2 2013

Shares 469 Value ($000) $5 Avg Close $7.45 Range $6.66 - $8.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	11,275	$84	$3.96	$3.12 - $5.65
Q4 2020	14,452	$69	$3.28	$2.87 - $3.78
Q4 2013	484	$5	$7.44	$6.69 - $7.97
Q3 2013	469	$5	$7.29	$6.80 - $8.16
Q2 2013	469	$5	$7.45	$6.66 - $8.29