Ambarella
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
DAY CHRISTOPHER officer: VP, Marketing
Restricted Stock Units 1,211 N/A N/A
Option
VERHALEN ANDREW W director
Ordinary Shares 958 N/A N/A
Option
WANG FENG-MING director, officer: CEO
Restricted Stock Units 10,638 N/A N/A
Option
KOHN LESLIE director, officer: Chief Techno..
Restricted Stock Units 9,739 N/A N/A
Option
SCHWARTING ELIZABETH M director
Ordinary Shares 958 N/A N/A
Sale
CHEN YUN-LUNG officer: VP, Business Development
Ordinary Shares 6,027 $89.16 $537,373
Option
PAISLEY CHRISTOPHER B director
Non-Qualified Stock Option (right to buy) 2,000 $16.35 $32,700
Option
PAISLEY CHRISTOPHER B director
Ordinary Shares 2,000 N/A N/A
Sale
PAISLEY CHRISTOPHER B director
Ordinary Shares 2,000 $16.35 $32,700
Sale
DAY CHRISTOPHER officer: VP, Marketing
Ordinary Shares 1,300 N/A N/A
Option
DAY CHRISTOPHER officer: VP, Marketing
Ordinary Shares 1,300 N/A N/A
Option
DAY CHRISTOPHER officer: VP, Marketing
Non-Qualified Stock Option (right to buy) 1,300 N/A N/A
Sale
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 10,000 N/A N/A
Sale
HU CHENMING director
Ordinary Shares 5,818 N/A N/A
Sale
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 12,224 N/A N/A
Option
DAY CHRISTOPHER officer: VP, Marketing
Ordinary Shares 1,000 $38.92 $38,920
Option
DAY CHRISTOPHER officer: VP, Marketing
Non-Qualified Stock Option (right to buy) 1,000 $38.92 $38,920
Sale
SCHWARTING ELIZABETH M director
Ordinary Shares 700 N/A N/A
Sale
DAY CHRISTOPHER officer: VP, Marketing
Ordinary Shares 1,367 $78 $106,626
Sale
MENG TERESA H director
Ordinary Shares 1,287 $78.8 $101,414
Sale
HU CHENMING director
Ordinary Shares 5,000 $78 $390,000
Sale
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 20,000 $78.55 $1,571,000
Option
KOHN LESLIE director, officer: Chief Techno..
Non-Qualified Stock Option (right to buy) 4,369 $38.92 $170,041
Sale
HU CHENMING director
Ordinary Shares 5,000 $70.67 $353,350
Sale
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 17,300 $72.66 $1,256,949
Option
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 4,369 $38.92 $170,041
Option
KOHN LESLIE director, officer: Chief Techno..
Non-Qualified Stock Option (right to buy) 1,800 $67.5 $121,505
Sale
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 1,800 $67.5 $121,505
Option
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 1,800 $67.5 $121,505
Option
KOHN LESLIE director, officer: Chief Techno..
Non-Qualified Stock Option (right to buy) 900 $38.92 $35,028
Sale
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 900 $38.92 $35,028
Option
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 900 $38.92 $35,028
Option
KOHN LESLIE director, officer: Chief Techno..
Non-Qualified Stock Option (right to buy) 10,000 $38.92 $389,200
Sale
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 10,000 $38.92 $389,200
Option
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 10,000 $38.92 $389,200
Sale
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 7,776 $62.09 $482,804
Option
KOHN LESLIE director, officer: Chief Techno..
Ordinary Shares 7,776 $23.87 $185,613
Option
KOHN LESLIE director, officer: Chief Techno..
Non-Qualified Stock Option (right to buy) 7,776 $23.87 $185,613
Option
WANG FENG-MING director, officer: CEO
Ordinary Shares 66,666 $8.82 $587,994
Option
WANG FENG-MING director, officer: CEO
Non-Qualified Stock Option (right to buy) 66,666 $8.82 $587,994
Sale
DAY CHRISTOPHER officer: VP, Marketing
Ordinary Shares 899 $52 $46,748
Sale
MENG TERESA H director
Ordinary Shares 429 $52.01 $22,312
Option
DAY CHRISTOPHER officer: VP, Marketing
Ordinary Shares 2,550 N/A N/A
Option
SCHWARTING ELIZABETH M director
Ordinary Shares 913 N/A N/A
Option
SCHWARTING ELIZABETH M director
Restricted Stock Units 913 N/A N/A
Option
DAY CHRISTOPHER officer: VP, Marketing
Restricted Stock Units 2,550 N/A N/A
Option
RICHARDSON DAVID JEFFREY director
Ordinary Shares 858 N/A N/A
Option
HON HSIAO-WUEN director
Restricted Stock Units 858 N/A N/A
Sale
EICHLER KEVIN C officer: CFO
Ordinary Shares 4,336 $53.18 $230,571
Option
VERHALEN ANDREW W director
Restricted Stock Units 858 N/A N/A

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.