MAYVILLE ENGR CO INC

Ticker: MEC CUSIP: 578605107 Class: Common Stock

Coston, McIsaac & Partners's Holding History (CIK: 0001945037)

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

Q2 2023

Shares 1,000 Value ($000) $0 Avg Close $12.64 Range $9.55 - $15.50

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	1,000	$0	$12.64	$9.55 - $15.50