Chi Hong Ju Ambarella Inc (AMBA) insider trading activity

Chi Hong Ju is Sr. Vice President, Systems of AMBARELLA INC. Currently has a direct ownership of 157,638 shares of AMBA, which is worth approximately $11.7 Million. The most recent transaction as insider was on Dec 16, 2022, when has been sold 1,262 shares (Ordinary Shares) at a price of $83.77 per share, resulting in proceeds of $105,717. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 158K

8.56% 3M change

6.39% 12M change

Total Value Held $11.7 Million

Chi-Hong Ju Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 16 2022	SELL Open market or private sale	$105,717 $83.77 p/Share	1,262 Reduced 0.8%	156,453 Ordinary Shares
Dec 16 2022	BUY Exercise of conversion of derivative security	-	2,485 Added 1.55%	157,715 Ordinary Shares
Sep 16 2022	SELL Open market or private sale	$80,454 $63.25 p/Share	1,272 Reduced 0.81%	155,230 Ordinary Shares
Sep 16 2022	BUY Exercise of conversion of derivative security	-	2,485 Added 1.56%	156,502 Ordinary Shares
Jun 16 2022	SELL Open market or private sale	$88,788 $66.26 p/Share	1,340 Reduced 0.86%	153,875 Ordinary Shares
Jun 16 2022	BUY Exercise of conversion of derivative security	-	2,483 Added 1.57%	155,215 Ordinary Shares
Mar 16 2022	SELL Open market or private sale	$1,331,338 $91.2 p/Share	14,598 Reduced 8.72%	152,732 Ordinary Shares
Mar 16 2022	BUY Exercise of conversion of derivative security	-	31,416 Added 15.81%	167,330 Ordinary Shares
Mar 14 2022	SELL Open market or private sale	$111,012 $84.42 p/Share	1,315 Reduced 0.96%	135,833 Ordinary Shares
Mar 08 2022	BUY Grant, award, or other acquisition	-	3,611 Added 2.57%	137,148 Ordinary Shares
Dec 30 2021	SELL Open market or private sale	$110,475 $206.11 p/Share	536 Reduced 0.4%	134,537 Ordinary Shares
Dec 27 2021	SELL Open market or private sale	$84,408 $209.97 p/Share	402 Reduced 0.3%	135,073 Ordinary Shares
Dec 16 2021	SELL Open market or private sale	$301,295 $188.9 p/Share	1,595 Reduced 1.16%	135,475 Ordinary Shares
Dec 16 2021	BUY Exercise of conversion of derivative security	-	2,895 Added 2.07%	137,070 Ordinary Shares
Dec 07 2021	SELL Open market or private sale	$221,900 $221.9 p/Share	1,000 Reduced 0.75%	133,175 Ordinary Shares
Dec 03 2021	SELL Open market or private sale	$288,072 $192.69 p/Share	1,495 Reduced 1.1%	134,175 Ordinary Shares
Dec 03 2021	BUY Exercise of conversion of derivative security	-	2,897 Added 2.09%	135,670 Ordinary Shares

Chi Hong Ju

Sr. Vice President, Systems

Santa Clara, CA

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