NATIONAL INTERSTATE CORP

CUSIP: 63654U100 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q3 2016
Shares 97,585 Value ($000) $3,174 Avg Close — Range —
Q2 2016
Shares 103,763 Value ($000) $3,139 Avg Close — Range —
Q1 2016
Shares 107,311 Value ($000) $3,140 Avg Close — Range —
Q4 2015
Shares 183,859 Value ($000) $4,908 Avg Close — Range —
Q3 2015
Shares 189,854 Value ($000) $5,066 Avg Close — Range —
Q2 2015
Shares 88,723 Value ($000) $2,424 Avg Close — Range —
Q1 2015
Shares 211,821 Value ($000) $5,948 Avg Close — Range —
Q4 2014
Shares 209,495 Value ($000) $6,243 Avg Close — Range —
Q3 2014
Shares 194,859 Value ($000) $5,436 Avg Close — Range —
Q2 2014
Shares 115,955 Value ($000) $3,249 Avg Close — Range —
Q1 2014
Shares 140,646 Value ($000) $3,771 Avg Close — Range —
Q4 2013
Shares 116,410 Value ($000) $2,678 Avg Close — Range —
Q3 2013
Shares 113,793 Value ($000) $3,164 Avg Close — Range —
Q2 2013
Shares 112,994 Value ($000) $3,305 Avg Close — Range —