AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

America First Investment Advisors, LLC's Holding History (CIK: 0001308778)

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

Q1 2018
Shares 45 Value ($000) $2 Avg Close $51.88 Range $45.02 - $66.23
Q4 2017
Shares 45 Value ($000) $3 Avg Close $55.57 Range $48.13 - $65.09
Q3 2017
Shares 45 Value ($000) $2 Avg Close $49.33 Range $40.06 - $54.93
Q2 2017
Shares 45 Value ($000) $2 Avg Close $55.38 Range $48.13 - $65.39
Q1 2017
Shares 45 Value ($000) $2 Avg Close $53.97 Range $46.80 - $60.68
Q4 2016
Shares 45 Value ($000) $2 Avg Close $60.31 Range $51.75 - $74.95
Q3 2016
Shares 45 Value ($000) $3 Avg Close $62.64 Range $48.77 - $74.56
Q2 2016
Shares 50 Value ($000) $3 Avg Close $44.18 Range $35.26 - $54.10
Q1 2016
Shares 50 Value ($000) $2 Avg Close $41.39 Range $33.39 - $57.62
Q4 2015
Shares 50 Value ($000) $3 Avg Close $56.36 Range $48.76 - $64.95
Q3 2015
Shares 50 Value ($000) $3 Avg Close $94.42 Range $53.76 - $129.19
Q2 2015
Shares 50 Value ($000) $5 Avg Close $87.40 Range $68.30 - $128.06
Q1 2015
Shares 50 Value ($000) $4 Avg Close $60.70 Range $48.50 - $77.39
Q4 2014
Shares 50 Value ($000) $3 Avg Close $46.72 Range $33.71 - $58.00
Q3 2014
Shares 50 Value ($000) $2 Avg Close $33.11 Range $27.40 - $46.78