OPHTHOTECH CORP

CUSIP: 683745103 Class: COM

Quantitative Investment Management, LLC's Holding History (CIK: 0001445911)

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

Q3 2017

Shares 319,300 Value ($000) $900 Avg Close — Range —

Q2 2017

Shares 563,100 Value ($000) $1,441 Avg Close — Range —

Q1 2017

Shares 564,100 Value ($000) $2,064 Avg Close — Range —

Q4 2016

Shares 102,200 Value ($000) $493 Avg Close — Range —

Q2 2016

Shares 6,700 Value ($000) $341 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	319,300	$900	—	—
Q2 2017	563,100	$1,441	—	—
Q1 2017	564,100	$2,064	—	—
Q4 2016	102,200	$493	—	—
Q2 2016	6,700	$341	—	—