DELTIC TIMBER CORP

CUSIP: 247850100 Class: COMMON STOCK

Security National Bank's Holding History (CIK: 0001719739)

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

Q4 2017
Shares 10,695 Value ($000) $979 Avg Close — Range —
Q3 2017
Shares 10,695 Value ($000) $946 Avg Close — Range —
Q2 2017
Shares 10,695 Value ($000) $798 Avg Close — Range —
Q1 2017
Shares 10,695 Value ($000) $835 Avg Close — Range —