AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

PITTENGER & ANDERSON INC's Holding History (CIK: 0001034886)

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

Q3 2017
Shares 100 Value ($000) $5 Avg Close $49.33 Range $40.06 - $54.93
Q1 2016
Shares 1,500 Value ($000) $67 Avg Close $41.39 Range $33.39 - $57.62
Q4 2015
Shares 2,050 Value ($000) $114 Avg Close $56.36 Range $48.76 - $64.95
Q3 2015
Shares 2,100 Value ($000) $127 Avg Close $94.42 Range $53.76 - $129.19
Q2 2015
Shares 1,160 Value ($000) $119 Avg Close $87.40 Range $68.30 - $128.06
Q1 2015
Shares 1,750 Value ($000) $132 Avg Close $60.70 Range $48.50 - $77.39
Q4 2014
Shares 1,500 Value ($000) $76 Avg Close $46.72 Range $33.71 - $58.00
Q3 2014
Shares 1,500 Value ($000) $66 Avg Close $33.11 Range $27.40 - $46.78
Q2 2014
Shares 1,500 Value ($000) $47 Avg Close $26.43 Range $21.60 - $33.25