GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

ELEMENT CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001535630)

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

Q1 2019

Shares 37,758 Value ($000) $336 Avg Close $7.78 Range $6.43 - $9.21

Q4 2018

Shares 10,819 Value ($000) $72 Avg Close $6.52 Range $5.37 - $7.94

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	37,758	$336	$7.78	$6.43 - $9.21
Q4 2018	10,819	$72	$6.52	$5.37 - $7.94