NATURAL RESOURCE PARTNERS L

CUSIP: 63900P103 Class: COM UNIT L P

Washington Trust Bank's Holding History (CIK: 0000861787)

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

Q4 2015
Shares 1,000 Value ($000) $1 Avg Close — Range —
Q3 2015
Shares 1,000 Value ($000) $3 Avg Close — Range —
Q2 2015
Shares 1,000 Value ($000) $4 Avg Close — Range —
Q1 2015
Shares 1,000 Value ($000) $7 Avg Close — Range —
Q4 2014
Shares 1,000 Value ($000) $9 Avg Close — Range —
Q3 2014
Shares 1,000 Value ($000) $13 Avg Close — Range —