KIRBY CORP

Ticker: KEX CUSIP: 497266106 Class: COM

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q1 2017

Shares 16,590 Value ($000) $1,170 Avg Close $68.26 Range $61.65 - $73.40

Q4 2016

Shares 16,590 Value ($000) $1,103 Avg Close $63.22 Range $55.11 - $70.90

Q3 2016

Shares 16,590 Value ($000) $1,031 Avg Close $57.39 Range $50.80 - $64.85

Q2 2016

Shares 334,705 Value ($000) $20,882 Avg Close $65.49 Range $57.92 - $73.25

Q1 2016

Shares 253,595 Value ($000) $15,289 Avg Close $54.54 Range $44.63 - $63.03

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	16,590	$1,170	$68.26	$61.65 - $73.40
Q4 2016	16,590	$1,103	$63.22	$55.11 - $70.90
Q3 2016	16,590	$1,031	$57.39	$50.80 - $64.85
Q2 2016	334,705	$20,882	$65.49	$57.92 - $73.25
Q1 2016	253,595	$15,289	$54.54	$44.63 - $63.03