HELIX ENERGY SOLUTIONS GRP I

Ticker: HLX CUSIP: 42330P107 Class: Common Stock

MARCO INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001080493)

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

Q1 2014

Shares 16,900 Value ($000) $388 Avg Close $22.27 Range $19.44 - $24.16

Q4 2013

Shares 17,900 Value ($000) $415 Avg Close $23.32 Range $21.33 - $25.85

Q3 2013

Shares 22,700 Value ($000) $576 Avg Close $25.70 Range $23.12 - $27.58

Q2 2013

Shares 22,700 Value ($000) $523 Avg Close $23.34 Range $20.33 - $25.99

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	16,900	$388	$22.27	$19.44 - $24.16
Q4 2013	17,900	$415	$23.32	$21.33 - $25.85
Q3 2013	22,700	$576	$25.70	$23.12 - $27.58
Q2 2013	22,700	$523	$23.34	$20.33 - $25.99