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

Role
VP, Marketing
Signature
By: /s/ Michael Morehead, Attorney-in-Fact For: Christopher Day
Stock symbol
AMBA
Transactions as of
Sep 16, 2022
Transactions value $
-$42,378
Form type
4
Date filed
9/20/2022, 04:55 PM
Previous filing
Jun 17, 2022
Next filing
Dec 15, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMBA Ordinary Shares Options Exercise +1.31K +6.49% 21.4K Sep 16, 2022 Direct F1, F2
transaction AMBA Ordinary Shares Sale -$42.4K -670 -3.13% $63.25 20.7K Sep 16, 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 -33.32% $0.00 1.34K Sep 16, 2022 Ordinary Shares 671 Direct F1, F4
transaction AMBA Restricted Stock Units Options Exercise $0 -276 -14.32% $0.00 1.65K Sep 16, 2022 Ordinary Shares 276 Direct F1, F5
transaction AMBA Restricted Stock Units Options Exercise $0 -358 -9.1% $0.00 3.58K Sep 16, 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.