ICON PLC

Ticker: ICLR CUSIP: G4705A100 Class: SHS

FIRST INTERSTATE BANK's Holding History (CIK: 0001125727)

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

Q4 2016

Shares 74 Value ($000) $6 Avg Close $77.66 Range $73.76 - $85.74

Q3 2016

Shares 74 Value ($000) $6 Avg Close $75.14 Range $69.05 - $79.61

Q2 2016

Shares 74 Value ($000) $5 Avg Close $68.64 Range $62.31 - $77.08

Q1 2016

Shares 74 Value ($000) $6 Avg Close $70.08 Range $64.08 - $77.79

Q4 2015

Shares 74 Value ($000) $6 Avg Close $71.41 Range $63.20 - $78.88

Q3 2015

Shares 74 Value ($000) $5 Avg Close $75.27 Range $64.27 - $84.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	74	$6	$77.66	$73.76 - $85.74
Q3 2016	74	$6	$75.14	$69.05 - $79.61
Q2 2016	74	$5	$68.64	$62.31 - $77.08
Q1 2016	74	$6	$70.08	$64.08 - $77.79
Q4 2015	74	$6	$71.41	$63.20 - $78.88
Q3 2015	74	$5	$75.27	$64.27 - $84.14