GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

One Wealth Advisors, LLC's Holding History (CIK: 0001725297)

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

Q4 2019

Shares 10,828 Value ($000) $123 Avg Close $10.68 Range $9.02 - $11.94

Q3 2019

Shares 10,722 Value ($000) $112 Avg Close $10.57 Range $9.39 - $11.81

Q2 2019

Shares 12,597 Value ($000) $139 Avg Close $10.32 Range $8.86 - $11.45

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	10,828	$123	$10.68	$9.02 - $11.94
Q3 2019	10,722	$112	$10.57	$9.39 - $11.81
Q2 2019	12,597	$139	$10.32	$8.86 - $11.45