Arteris director granted 4,703 RSUs in stock award

Viana Antonio J reported acquisition or exercise transactions in this Form 4 filing.

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Form Type

Rhea-AI Filing Summary

Viana Antonio J reported acquisition or exercise transactions in this Form 4 filing.

Arteris, Inc. director Antonio J. Viana reported an equity grant of 4,703 restricted stock units (RSUs), each representing one share of common stock. These RSUs vest in full on the earlier of the first anniversary of the grant date or immediately before the next annual stockholder meeting, conditioned on his continued board service.

The grant was made on June 2, 2026, based on an average trading price of $31.89 for Arteris stock from April 21, 2026 through June 2, 2026. Following the grant, Viana holds 25,543 shares directly, including these RSUs, and 64,620 shares indirectly through the Viana Family Trust.

Insider Trade Summary

Grant/Award: 4,703 shares

Grant/Award 2 txns

Insider Viana Antonio J

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	4,703	$0.00	$0.00
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 25,543 shares (Direct); Common Stock — 64,620 shares (Indirect, Viana Family Trust)

Footnotes (1)

F1. Includes 4,703 restricted stock units ("RSUs"), each of which represents a contingent right to receive one share of the Issuer's common stock. The RSUs will vest in full on the earlier of (i) the first anniversary of the grant date and (ii) immediately before the annual meeting of the Issuer's stockholders following the grant date, subject to the reporting person continuing to provide services to Issuer's Board through such vesting date. The RSUs have no expiration date. This grant of restricted stock was made on June 2, 2026, based on the average trading price of Arteris, Inc. common stock for the period from April 21, 2026 through June 2, 2026, which was $31.89.

Key Figures

RSUs granted: 4,703 RSUs Reference stock price: $31.89 Direct holdings after grant: 25,543 shares +1 more

4 metrics

RSUs granted 4,703 RSUs Equity award to Antonio J. Viana on June 2, 2026

Reference stock price $31.89 Average Arteris trading price from April 21–June 2, 2026

Direct holdings after grant 25,543 shares Arteris common stock directly held by Viana following transaction

Indirect holdings 64,620 shares Arteris common stock held via Viana Family Trust

Key Terms

restricted stock units ("RSUs"), contingent right, vest in full, annual meeting of the Issuer's stockholders, +1 more

5 terms

restricted stock units ("RSUs") financial

"Includes 4,703 restricted stock units ("RSUs"), each of which represents a contingent right"

Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.

contingent right financial

"each of which represents a contingent right to receive one share of the Issuer's common stock"

vest in full financial

"The RSUs will vest in full on the earlier of (i) the first anniversary of the grant date"

annual meeting of the Issuer's stockholders financial

"immediately before the annual meeting of the Issuer's stockholders following the grant date"

Viana Family Trust financial

"direct_or_indirect": "I","nature_of_ownership": "Viana Family Trust""

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Arteris (AIP) director Antonio J. Viana report in this Form 4?

Antonio J. Viana reported receiving 4,703 restricted stock units in Arteris common stock. Each RSU represents one share and was granted as equity compensation, adding to his direct and indirect holdings in the company.

How many Arteris (AIP) RSUs were granted to Antonio J. Viana and on what terms?

He received 4,703 restricted stock units, each equal to one Arteris share. The RSUs vest in full on the earlier of the first anniversary of the grant date or immediately before the next annual stockholder meeting, subject to continued board service.

When will Antonio J. Viana’s Arteris (AIP) RSUs vest?

The 4,703 RSUs will vest in full on the earlier of the first anniversary of the June 2, 2026 grant date or immediately before the next annual stockholder meeting, provided Viana continues serving on Arteris’s board until that vesting date.

What was the reference price for Antonio J. Viana’s Arteris (AIP) RSU grant?

The RSU grant was based on an average Arteris common stock trading price of $31.89. This average was calculated over the period from April 21, 2026 through June 2, 2026, and used to determine the size of the equity award.

How many Arteris (AIP) shares does Antonio J. Viana hold after this grant?

After the grant, Viana holds 25,543 Arteris shares directly, including the 4,703 RSUs, and 64,620 shares indirectly through the Viana Family Trust. These figures reflect his reported ownership positions following the June 2, 2026 award.

Are Antonio J. Viana’s new Arteris (AIP) RSUs subject to expiration?

The filing states that these RSUs have no expiration date. They will convert into Arteris common shares once they vest, assuming Viana continues to serve on the company’s board through the specified vesting date.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/04/2026 - 07:00 PM EDT

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Viana Antonio J

(Last)

(First)

(Middle)

C/O ARTERIS, INC.

900 E. HAMILTON AVE., SUITE 300

(Street)

CAMPBELL

CALIFORNIA

95008

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Arteris, Inc. [ AIP ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/02/2026

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	06/02/2026		A		4,703⁽¹⁾	A	$0.00	25,543	D
Common Stock								64,620	I	Viana Family Trust

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Includes 4,703 restricted stock units ("RSUs"), each of which represents a contingent right to receive one share of the Issuer's common stock. The RSUs will vest in full on the earlier of (i) the first anniversary of the grant date and (ii) immediately before the annual meeting of the Issuer's stockholders following the grant date, subject to the reporting person continuing to provide services to Issuer's Board through such vesting date. The RSUs have no expiration date. This grant of restricted stock was made on June 2, 2026, based on the average trading price of Arteris, Inc. common stock for the period from April 21, 2026 through June 2, 2026, which was $31.89.

Remarks:

	/s/ Paul Alpern, as Attorney-in-Fact for Viana Antonio J.	06/04/2026
	** 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 4 (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.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR