Ambarella (AMBA) director Bryant Gregory M listed as insider on Form 3

Rhea-AI Filing Summary

Ambarella, Inc. filed an initial ownership report for director Bryant Gregory M. This Form 3 does not list any recent stock transactions, but formally discloses his status as an insider who is now subject to ongoing reporting of future trades in Ambarella shares.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Bryant Gregory M

(Last) (First) (Middle)

3001 TASMAN DRIVE

(Street)

SANTA CLARA CA 95054

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
02/23/2026

3. Issuer Name and Ticker or Trading Symbol
AMBARELLA INC [ AMBA ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	By: /s/ Michael Morehead, Attorney-in-Fact For: Gregory M. Bryant	03/04/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What does Ambarella (AMBA) disclose in Bryant Gregory M's Form 3?

Ambarella’s Form 3 for Bryant Gregory M discloses his status as a director and initial beneficial owner. The filing lists no stock transactions, serving mainly as an opening record that triggers future reporting duties for any trades in Ambarella shares.

Did Bryant Gregory M buy or sell Ambarella (AMBA) shares in this Form 3?

No, this Form 3 does not show any Ambarella share purchases or sales by Bryant Gregory M. It only registers him as an insider director and establishes his obligation to report future trades on subsequent ownership forms.

Why is a Form 3 filing for Ambarella (AMBA) director Bryant Gregory M important?

The Form 3 is important because it marks Bryant Gregory M as an Ambarella insider subject to SEC reporting rules. While it shows no trades, it provides transparency and sets up a baseline for tracking any future transactions he may report.

Does the Ambarella (AMBA) Form 3 for Bryant Gregory M indicate large insider ownership?

The provided Form 3 data identifies Bryant Gregory M as a director but does not quantify his Ambarella shareholdings. It focuses on establishing his insider status rather than detailing specific ownership amounts or transaction history in this excerpt.

Are there any footnote restrictions on Bryant Gregory M's Ambarella (AMBA) holdings?

The Form 3 data includes a footnote field but shows no substantive footnote text. Based on this excerpt, there are no disclosed special restrictions or disclaimers regarding his Ambarella holdings, beyond his role as a director insider.