NATURAL RESOURCE PARTNERS L

CUSIP: 63900P103 Class: COM UNIT L P

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

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

Q3 2014
Shares 2,500 Value ($000) $33 Avg Close — Range —
Q2 2014
Shares 2,500 Value ($000) $41 Avg Close — Range —
Q1 2014
Shares 2,500 Value ($000) $40 Avg Close — Range —
Q4 2013
Shares 1,500 Value ($000) $30 Avg Close — Range —
Q3 2013
Shares 1,500 Value ($000) $29 Avg Close — Range —
Q2 2013
Shares 1,500 Value ($000) $31 Avg Close — Range —
Q1 2013
Shares 1,500 Value ($000) $31 Avg Close — Range —