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Chen Yun-Lung's Form 4 filing

Ambarella Inc (AMBA) · filed Dec 7, 2021

Accession no.
0001280263-21-000118
Filed
Dec 7, 2021
Trade date
Dec 3, 2021
Filing delay
4 days
Rule 10b5-1 plan
Not on the form (before 2023)

This filing lists 3 non-derivative transactions. Open-market sales total $2.38M. It was filed 4 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Chen Yun-LungCIK 0001602676Officer (VP, Business Development)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Dec 3, 2021Ordinary SharesMOption exerciseAcquired+1,713–F1–52,902Direct
Dec 3, 2021Ordinary SharesSSaleDisposed−10,500$198.22F2−$2,081,31042,402Direct
Dec 3, 2021Ordinary SharesSSaleDisposed−1,500$199.04F3−$298,56040,902Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares.

Referenced by the price of 1 transaction in Table I.

F2

The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $198.01 to $198.84 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the reporting person will provide full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4.

Referenced by the price of 1 transaction in Table I.

F3

The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $199.03 to $199.06 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the reporting person will provide full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4.

Referenced by the price of 1 transaction in Table I.

Read the full filing on SEC EDGAR (opens in a new tab)