NATURAL RESOURCE PARTNERS L

CUSIP: 63900P103 Class: COM UNIT L P

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2015
Shares 15,600 Value ($000) $20 Avg Close — Range —
Q2 2013
Shares 14,100 Value ($000) $290 Avg Close — Range —