NATIONAL RESH CORP

CUSIP: 637372301 Class: COMMON

Conestoga Capital Advisors, LLC's Holding History (CIK: 0001163744)

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

Q1 2018
Shares 96,422 Value ($000) $4,805 Avg Close — Range —
Q4 2017
Shares 110,840 Value ($000) $6,214 Avg Close — Range —
Q3 2017
Shares 213,285 Value ($000) $11,532 Avg Close — Range —
Q2 2017
Shares 216,810 Value ($000) $10,294 Avg Close — Range —
Q1 2017
Shares 204,724 Value ($000) $8,035 Avg Close — Range —
Q4 2016
Shares 205,773 Value ($000) $8,575 Avg Close — Range —
Q3 2016
Shares 204,652 Value ($000) $7,204 Avg Close — Range —
Q2 2016
Shares 323,266 Value ($000) $10,729 Avg Close — Range —
Q1 2016
Shares 443,957 Value ($000) $15,538 Avg Close — Range —
Q4 2015
Shares 349,998 Value ($000) $12,537 Avg Close — Range —
Q3 2015
Shares 384,005 Value ($000) $12,672 Avg Close — Range —
Q2 2015
Shares 388,438 Value ($000) $12,818 Avg Close — Range —
Q1 2015
Shares 387,965 Value ($000) $12,289 Avg Close — Range —
Q4 2014
Shares 391,810 Value ($000) $14,093 Avg Close — Range —
Q3 2014
Shares 396,112 Value ($000) $14,696 Avg Close — Range —
Q2 2014
Shares 376,236 Value ($000) $14,715 Avg Close — Range —
Q1 2014
Shares 328,178 Value ($000) $14,400 Avg Close — Range —
Q4 2013
Shares 222,854 Value ($000) $7,735 Avg Close — Range —
Q3 2013
Shares 171,697 Value ($000) $5,127 Avg Close — Range —
Q2 2013
Shares 151,647 Value ($000) $5,299 Avg Close — Range —