NATIONAL INTERSTATE CORP

CUSIP: 63654U100 Class: COM

DENALI ADVISORS LLC's Holding History (CIK: 0001142941)

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

Q4 2015
Shares 83 Value ($000) $2 Avg Close — Range —
Q2 2014
Shares 68 Value ($000) $2 Avg Close — Range —
Q4 2013
Shares 158 Value ($000) $4 Avg Close — Range —