MERRIMACK PHARMACEUTICALS IN

CUSIP: 590328100 Class: CMN

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q2 2017
Shares 71,907 Value ($000) $89 Avg Close — Range —
Q1 2017
Shares 101,307 Value ($000) $312 Avg Close — Range —
Q4 2016
Shares 112,384 Value ($000) $459 Avg Close — Range —
Q3 2016
Shares 116,513 Value ($000) $740 Avg Close — Range —
Q2 2016
Shares 120,513 Value ($000) $650 Avg Close — Range —
Q1 2016
Shares 93,415 Value ($000) $782 Avg Close — Range —
Q4 2015
Shares 92,962 Value ($000) $734 Avg Close — Range —
Q3 2015
Shares 71,233 Value ($000) $606 Avg Close — Range —
Q2 2015
Shares 71,233 Value ($000) $881 Avg Close — Range —
Q1 2015
Shares 71,857 Value ($000) $854 Avg Close — Range —
Q4 2014
Shares 74,738 Value ($000) $845 Avg Close — Range —
Q3 2014
Shares 75,430 Value ($000) $662 Avg Close — Range —
Q2 2014
Shares 75,766 Value ($000) $552 Avg Close — Range —
Q1 2014
Shares 74,715 Value ($000) $377 Avg Close — Range —
Q4 2013
Shares 74,712 Value ($000) $399 Avg Close — Range —
Q3 2013
Shares 76,634 Value ($000) $291 Avg Close — Range —
Q2 2013
Shares 35,887 Value ($000) $242 Avg Close — Range —