David Jeffrey Richardson - 09 Dec 2021 Form 4 Insider Report for AMBARELLA INC (AMBA)

Role
Director
Signature
By: /s/ Michael Morehead, Attorney-in-Fact For: David Jeffrey Richardson
Issuer symbol
AMBA
Transactions as of
09 Dec 2021
Net transactions value
-$1,477,508
Form type
4
Filing time
10 Dec 2021, 15:14:01 UTC
Previous filing
06 Oct 2021
Next filing
17 Dec 2021
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMBA Ordinary Shares Options Exercise $54,060 +1,389 +9.5% $38.92 15,984 09 Dec 2021 Direct
transaction AMBA Ordinary Shares Options Exercise $208,312 +6,666 +42% $31.25 22,650 09 Dec 2021 Direct
transaction AMBA Ordinary Shares Sale $1,739,880 -8,055 -36% $216.00 14,595 09 Dec 2021 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction AMBA Non-Qualified Stock Option (right to buy) Options Exercise $0 -6,666 -50% $0.000000 6,667 09 Dec 2021 Ordinary Shares 6,666 $31.25 Direct F1
transaction AMBA Non-Qualified Stock Option (right to buy) Options Exercise $0 -1,389 -50% $0.000000 1,389 09 Dec 2021 Ordinary Shares 1,389 $38.92 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares subject to the option vest monthly over four years beginning on March 5, 2014.
F2 The shares subject to the option vest at a rate of 1/12 per month following the vesting start date of September 8, 2014.