MARINE PRODS CORP

Ticker: MPX CUSIP: 568427108 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2019

Shares 2,116 Value ($000) $30 Avg Close $10.24 Range $8.88 - $11.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	2,116	$30	$10.24	$8.88 - $11.70