STAR BULK CARRIERS CORP.

Ticker: SBLK CUSIP: Y8162K204 Class: Common Stock

Senator Investment Group LP's Holding History (CIK: 0001443689)

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

Q2 2017

Shares 3,065,980 Value ($000) $30,139 Avg Close $9.29 Range $7.57 - $13.40

Q1 2017

Shares 4,000,000 Value ($000) $47,520 Avg Close $9.04 Range $5.21 - $12.25

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	3,065,980	$30,139	$9.29	$7.57 - $13.40
Q1 2017	4,000,000	$47,520	$9.04	$5.21 - $12.25