MATTEL INC

Ticker: MAT CUSIP: 577081102 Class: COM

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

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

Q4 2025

Shares 284,588 Value ($000) $5,646 Avg Close $19.32 Range $16.75 - $21.45

Q3 2025

Shares 318,769 Value ($000) $5,365 Avg Close $18.23 Range $16.56 - $20.60

Q2 2025

Shares 232,562 Value ($000) $4,586 Avg Close $17.80 Range $13.95 - $20.28

Q1 2025

Shares 232,771 Value ($000) $4,436 Avg Close $19.84 Range $17.60 - $22.07

Q1 2023

Shares 141,176 Value ($000) $2,599 Avg Close $18.58 Range $15.36 - $21.66

Q4 2022

Shares 141,176 Value ($000) $2,519 Avg Close $18.13 Range $16.21 - $20.55

Q3 2022

Shares 88,956 Value ($000) $1,685 Avg Close $22.37 Range $18.26 - $24.38

Q2 2022

Shares 89,786 Value ($000) $2,005 Avg Close $23.62 Range $21.07 - $26.99

Q1 2022

Shares 90,442 Value ($000) $2,009 Avg Close $22.86 Range $19.17 - $25.71

Q4 2021

Shares 101,044 Value ($000) $2,179 Avg Close $20.98 Range $17.95 - $23.30

Q3 2021

Shares 106,309 Value ($000) $1,973 Avg Close $20.73 Range $18.52 - $22.71

Q2 2021

Shares 106,812 Value ($000) $2,147 Avg Close $20.65 Range $18.83 - $23.31

Q1 2021

Shares 123,865 Value ($000) $2,467 Avg Close $19.34 Range $16.85 - $21.87

Q4 2020

Shares 213,039 Value ($000) $3,718 Avg Close $14.73 Range $11.69 - $18.39

Q3 2020

Shares 196,038 Value ($000) $2,294 Avg Close $11.11 Range $9.59 - $12.12

Q2 2020

Shares 142,057 Value ($000) $1,374 Avg Close $9.08 Range $7.54 - $10.97

Q1 2020

Shares 155,104 Value ($000) $1,366 Avg Close $12.26 Range $6.53 - $14.83

Q4 2019

Shares 156,414 Value ($000) $2,119 Avg Close $11.86 Range $9.92 - $13.96

Q3 2019

Shares 174,188 Value ($000) $1,984 Avg Close $11.44 Range $9.06 - $14.77

Q2 2019

Shares 139,384 Value ($000) $1,562 Avg Close $11.75 Range $9.59 - $13.75

Q1 2019

Shares 118,739 Value ($000) $1,544 Avg Close $13.36 Range $9.26 - $17.27

Q4 2018

Shares 119,148 Value ($000) $1,190 Avg Close $13.25 Range $9.09 - $16.12

Q3 2018

Shares 135,139 Value ($000) $2,122 Avg Close $16.01 Range $14.65 - $17.73

Q2 2018

Shares 142,673 Value ($000) $2,343 Avg Close $15.18 Range $12.21 - $17.98

Q1 2017

Shares 19,446 Value ($000) $498 Avg Close $26.78 Range $24.60 - $31.60

Q4 2016

Shares 17,210 Value ($000) $474 Avg Close $30.41 Range $27.27 - $33.23

Q3 2016

Shares 46,027 Value ($000) $1,394 Avg Close $32.69 Range $30.26 - $34.24

Q2 2016

Shares 57,817 Value ($000) $1,809 Avg Close $31.72 Range $28.78 - $34.76

Q1 2016

Shares 18,946 Value ($000) $637 Avg Close $30.38 Range $23.85 - $34.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	284,588	$5,646	$19.32	$16.75 - $21.45
Q3 2025	318,769	$5,365	$18.23	$16.56 - $20.60
Q2 2025	232,562	$4,586	$17.80	$13.95 - $20.28
Q1 2025	232,771	$4,436	$19.84	$17.60 - $22.07
Q1 2023	141,176	$2,599	$18.58	$15.36 - $21.66
Q4 2022	141,176	$2,519	$18.13	$16.21 - $20.55
Q3 2022	88,956	$1,685	$22.37	$18.26 - $24.38
Q2 2022	89,786	$2,005	$23.62	$21.07 - $26.99
Q1 2022	90,442	$2,009	$22.86	$19.17 - $25.71
Q4 2021	101,044	$2,179	$20.98	$17.95 - $23.30
Q3 2021	106,309	$1,973	$20.73	$18.52 - $22.71
Q2 2021	106,812	$2,147	$20.65	$18.83 - $23.31
Q1 2021	123,865	$2,467	$19.34	$16.85 - $21.87
Q4 2020	213,039	$3,718	$14.73	$11.69 - $18.39
Q3 2020	196,038	$2,294	$11.11	$9.59 - $12.12
Q2 2020	142,057	$1,374	$9.08	$7.54 - $10.97
Q1 2020	155,104	$1,366	$12.26	$6.53 - $14.83
Q4 2019	156,414	$2,119	$11.86	$9.92 - $13.96
Q3 2019	174,188	$1,984	$11.44	$9.06 - $14.77
Q2 2019	139,384	$1,562	$11.75	$9.59 - $13.75
Q1 2019	118,739	$1,544	$13.36	$9.26 - $17.27
Q4 2018	119,148	$1,190	$13.25	$9.09 - $16.12
Q3 2018	135,139	$2,122	$16.01	$14.65 - $17.73
Q2 2018	142,673	$2,343	$15.18	$12.21 - $17.98
Q1 2017	19,446	$498	$26.78	$24.60 - $31.60
Q4 2016	17,210	$474	$30.41	$27.27 - $33.23
Q3 2016	46,027	$1,394	$32.69	$30.26 - $34.24
Q2 2016	57,817	$1,809	$31.72	$28.78 - $34.76
Q1 2016	18,946	$637	$30.38	$23.85 - $34.36