BANDWIDTH INC

Ticker: BAND CUSIP: 05988J103 Class: Common Stock

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

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

Q1 2020

Shares 22,722 Value ($000) $1,528 Avg Close $68.17 Range $50.89 - $88.00

Q4 2019

Shares 23,436 Value ($000) $1,501 Avg Close $57.91 Range $42.61 - $69.29

Q3 2019

Shares 29,599 Value ($000) $1,927 Avg Close $77.97 Range $63.69 - $90.63

Q2 2019

Shares 30,583 Value ($000) $2,294 Avg Close $72.95 Range $64.62 - $82.66

Q1 2019

Shares 84,143 Value ($000) $5,634 Avg Close $52.54 Range $39.42 - $69.80

Q4 2018

Shares 51,849 Value ($000) $2,112 Avg Close $46.99 Range $27.75 - $57.50

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	22,722	$1,528	$68.17	$50.89 - $88.00
Q4 2019	23,436	$1,501	$57.91	$42.61 - $69.29
Q3 2019	29,599	$1,927	$77.97	$63.69 - $90.63
Q2 2019	30,583	$2,294	$72.95	$64.62 - $82.66
Q1 2019	84,143	$5,634	$52.54	$39.42 - $69.80
Q4 2018	51,849	$2,112	$46.99	$27.75 - $57.50