TEXAS INSTRS INC

Ticker: TXN CUSIP: 882508104 Class: COM

SECURITY NATIONAL BANK OF SIOUX CITY IOWA /IA/'s Holding History (CIK: 0000894309)

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

Q4 2013

Shares 22,611 Value ($000) $993 Avg Close $30.07 Range $27.82 - $31.75

Q3 2013

Shares 20,756 Value ($000) $836 Avg Close $27.71 Range $24.70 - $29.26

Q2 2013

Shares 20,551 Value ($000) $716 Avg Close $25.31 Range $23.63 - $26.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	22,611	$993	$30.07	$27.82 - $31.75
Q3 2013	20,756	$836	$27.71	$24.70 - $29.26
Q2 2013	20,551	$716	$25.31	$23.63 - $26.51