MERRIMACK PHARMACEUTICALS IN

CUSIP: 590328100 Class: CMN

ALTFEST L J & CO INC's Holding History (CIK: 0000712050)

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

Q3 2016
Shares 39,490 Value ($000) $1,508 Avg Close — Range —
Q2 2016
Shares 39,491 Value ($000) $1,653 Avg Close — Range —