ASTEC INDS INC

Ticker: ASTE CUSIP: 046224101 Class: COM

NEXT CENTURY GROWTH INVESTORS LLC's Holding History (CIK: 0001134007)

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

Q2 2018

Shares 82,192 Value ($000) $4,915 Avg Close $52.81 Range $48.30 - $56.41

Q1 2018

Shares 87,608 Value ($000) $4,834 Avg Close $55.05 Range $49.25 - $59.13

Q4 2017

Shares 109,594 Value ($000) $6,411 Avg Close $48.90 Range $44.11 - $54.03

Q3 2017

Shares 119,474 Value ($000) $6,691 Avg Close $46.34 Range $41.62 - $52.76

Q2 2017

Shares 163,556 Value ($000) $9,078 Avg Close $53.49 Range $47.57 - $60.48

Q1 2017

Shares 157,353 Value ($000) $9,676 Avg Close $60.00 Range $53.55 - $66.46

Q4 2016

Shares 130,673 Value ($000) $8,815 Avg Close $56.58 Range $47.09 - $65.11

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	82,192	$4,915	$52.81	$48.30 - $56.41
Q1 2018	87,608	$4,834	$55.05	$49.25 - $59.13
Q4 2017	109,594	$6,411	$48.90	$44.11 - $54.03
Q3 2017	119,474	$6,691	$46.34	$41.62 - $52.76
Q2 2017	163,556	$9,078	$53.49	$47.57 - $60.48
Q1 2017	157,353	$9,676	$60.00	$53.55 - $66.46
Q4 2016	130,673	$8,815	$56.58	$47.09 - $65.11