Dubuque Bank & Trust CO Ambarella Inc Transaction History

Dubuque Bank & Trust CO

5 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2018 Oct 30, 2018	SELL	$35.55 - $40.64 $138,716 - $158,577	-3,902 Closed	0 $0
Q2 2018 Jul 17, 2018	SELL	$38.61 - $54.41 $5,637 - $7,943	-146 Reduced 3.61%	3,902 $151,000
Q1 2018 May 10, 2018	BUY	$45.67 - $64.47 $5,708 - $8,058	125 Added 3.19%	4,048 $198,000
Q4 2017 Feb 06, 2018	BUY	$48.66 - $62.03 $1,897 - $2,419	39 Added 1.0%	3,923 $230,000
Q3 2017 Oct 13, 2017	BUY	$40.6 - $54.8 $157,690 - $212,843	3,884	3,884 $190,000

300

33.7M

713K

916K

Ticker AMBA
Exchange NASDAQ
Sector Technology
Industry Semiconductor Equipment & Materials
Shares Outstandng 38,416,800
Market Cap $2.86B
Description
Ambarella, Inc. develops semiconductor solutions for video that enable high-definition (HD) and ultra HD compression, image processing, and deep neural network processing worldwide. The company's system-on-a-chip designs integrated HD video processing, image processing, artificial intelligence computer vision algorithms, audio processing, and sy...

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