Christopher Day - 16 Sep 2022 Form 4 Insider Report for AMBARELLA INC (AMBA)

Role
VP, Marketing
Signature
By: /s/ Michael Morehead, Attorney-in-Fact For: Christopher Day
Issuer symbol
AMBA
Transactions as of
16 Sep 2022
Net transactions value
-$42,378
Form type
4
Filing time
20 Sep 2022, 16:55:25 UTC
Previous filing
17 Jun 2022
Next filing
15 Dec 2022
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 +1,305 +6.5% 21,401 16 Sep 2022 Direct F1, F2
transaction AMBA Ordinary Shares Sale $42,378 -670 -3.1% $63.25 20,731 16 Sep 2022 Direct F3

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 Restricted Stock Units Options Exercise $0 -671 -33% $0.000000 1,343 16 Sep 2022 Ordinary Shares 671 Direct F1, F4
transaction AMBA Restricted Stock Units Options Exercise $0 -276 -14% $0.000000 1,651 16 Sep 2022 Ordinary Shares 276 Direct F1, F5
transaction AMBA Restricted Stock Units Options Exercise $0 -358 -9.1% $0.000000 3,577 16 Sep 2022 Ordinary Shares 358 Direct F1, F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares.
F2 Includes 142 shares acquired under the Company's employee stock purchase plan on September 15, 2022.
F3 Shares sold to pay tax obligations resulting from the vesting of restricted stock units.
F4 The restricted stock units vest at the rate of 1/12 per quarter commencing on March 15, 2020.
F5 The restricted stock units vest at the rate of 1/12 per quarter commencing on March 15, 2021.
F6 The restricted stock units vest at the rate of 1/12 per quarter commencing on March 15, 2022.