WASTE CONNECTIONS INC

Ticker: WCN CUSIP: 94106B101 Class: COM

ALPINE WOODS CAPITAL INVESTORS, LLC's Holding History (CIK: 0001226886)

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

Q1 2018

Shares 17,400 Value ($000) $1,248 Avg Close $67.40 Range $61.60 - $70.76

Q4 2017

Shares 17,400 Value ($000) $1,264 Avg Close $66.07 Range $64.44 - $70.11

Q3 2017

Shares 17,400 Value ($000) $1,217 Avg Close $62.37 Range $59.55 - $66.82

Q2 2017

Shares 17,400 Value ($000) $1,121 Avg Close $58.56 Range $54.86 - $63.25

Q1 2017

Shares 15,700 Value ($000) $1,385 Avg Close $52.36 Range $49.07 - $55.54

Q4 2016

Shares 15,700 Value ($000) $1,234 Avg Close $47.42 Range $44.80 - $50.04

Q3 2016

Shares 19,404 Value ($000) $1,449 Avg Close $47.22 Range $44.46 - $49.80

Q2 2016

Shares 19,404 Value ($000) $1,398 Avg Close $42.53 Range $37.28 - $46.28

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	17,400	$1,248	$67.40	$61.60 - $70.76
Q4 2017	17,400	$1,264	$66.07	$64.44 - $70.11
Q3 2017	17,400	$1,217	$62.37	$59.55 - $66.82
Q2 2017	17,400	$1,121	$58.56	$54.86 - $63.25
Q1 2017	15,700	$1,385	$52.36	$49.07 - $55.54
Q4 2016	15,700	$1,234	$47.42	$44.80 - $50.04
Q3 2016	19,404	$1,449	$47.22	$44.46 - $49.80
Q2 2016	19,404	$1,398	$42.53	$37.28 - $46.28