MAYVILLE ENGR CO INC

Ticker: MEC CUSIP: 578605107 Class: Common Stock

Brandywine Global Investment Management, LLC's Holding History (CIK: 0000829108)

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

Q1 2022

Shares 14,098 Value ($000) $132 Avg Close $11.35 Range $9.13 - $15.33

Q4 2021

Shares 14,098 Value ($000) $210 Avg Close $16.48 Range $13.15 - $19.90

Q3 2021

Shares 14,098 Value ($000) $265 Avg Close $17.13 Range $13.49 - $20.93

Q2 2021

Shares 14,098 Value ($000) $284 Avg Close $17.65 Range $13.75 - $22.16

Q1 2021

Shares 15,902 Value ($000) $229 Avg Close $14.74 Range $12.14 - $17.74

Q4 2020

Shares 15,902 Value ($000) $213 Avg Close $11.06 Range $8.62 - $14.74

Q3 2020

Shares 13,492 Value ($000) $124 Avg Close $8.45 Range $6.90 - $10.23

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	14,098	$132	$11.35	$9.13 - $15.33
Q4 2021	14,098	$210	$16.48	$13.15 - $19.90
Q3 2021	14,098	$265	$17.13	$13.49 - $20.93
Q2 2021	14,098	$284	$17.65	$13.75 - $22.16
Q1 2021	15,902	$229	$14.74	$12.14 - $17.74
Q4 2020	15,902	$213	$11.06	$8.62 - $14.74
Q3 2020	13,492	$124	$8.45	$6.90 - $10.23