MAYVILLE ENGR CO INC

Ticker: MEC CUSIP: 578605107 Class: Common Stock

US BANCORP \DE\'s Holding History (CIK: 0000036104)

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

Q4 2025

Shares 285 Value ($000) $5 Avg Close $16.31 Range $12.25 - $19.77

Q2 2025

Shares 2,597 Value ($000) $41 Avg Close $14.29 Range $11.72 - $16.72

Q1 2025

Shares 2,853 Value ($000) $38 Avg Close $15.04 Range $12.75 - $16.54

Q4 2024

Shares 2,853 Value ($000) $45 Avg Close $18.28 Range $15.33 - $23.02

Q3 2024

Shares 2,853 Value ($000) $60 Avg Close $18.72 Range $15.90 - $22.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	285	$5	$16.31	$12.25 - $19.77
Q2 2025	2,597	$41	$14.29	$11.72 - $16.72
Q1 2025	2,853	$38	$15.04	$12.75 - $16.54
Q4 2024	2,853	$45	$18.28	$15.33 - $23.02
Q3 2024	2,853	$60	$18.72	$15.90 - $22.07