MAYVILLE ENGR CO INC

Ticker: MEC CUSIP: 578605107 Class: Common Stock

One Fin Capital Management LP's Holding History (CIK: 0001753875)

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

Q3 2019

Shares 219,411 Value ($000) $2,894 Avg Close $13.36 Range $11.16 - $15.94

Q2 2019

Shares 440,200 Value ($000) $6,075 Avg Close $15.40 Range $11.95 - $17.40

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	219,411	$2,894	$13.36	$11.16 - $15.94
Q2 2019	440,200	$6,075	$15.40	$11.95 - $17.40