Arteris director Cantwell exercises 5,000 options

Q: How many AIP shares did Wayne C. Cantwell acquire, and at what price?

Wayne C. Cantwell exercised options to acquire 5,000 Arteris common shares on November 4, 2026, at $0.60 per share; no Rule 10b5-1 plan is reported. The shares were directly held, and 47,571 common shares were reported following the transaction.

Q: What were the vesting and expiration terms of Wayne C. Cantwell's AIP options?

The non-qualified stock options vest in 36 equal monthly installments of 1/36th each, beginning May 23, 2020, and expire April 22, 2030.

Reported post-exercise positions include 47,571 directly held shares and 65,000 options, alongside shares held through a trust and a 401K plan.

Available on EDGAR 11/06/2026 - 04:41 PM EST Accepted by SEC EDGAR 11/06/2026 - 04:41 PM EST

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Rhea-AI Filing Summary

Arteris, Inc. (AIP) director Wayne C. Cantwell exercised 5,000 non-qualified stock options on November 4, 2026, to acquire 5,000 common shares at an exercise price of $0.60 per share. After the transaction, his reported direct holdings were 47,571 common shares and 65,000 options. His indirect holdings included 194,698 shares held by The Cantwell Living Trust, for which he serves as trustee, and 38,761 shares held by Decathlon Capital Management 401K Plan FBO Wayne Cantwell.

Insider Trade Summary

5,000 shares exercised/converted

Exercise 2 txns

Insider Cantwell Wayne C

Role Director

Type	Security	Shares	Price	Value
Exercise	Non-Qualified Stock Option (right to buy) ^F2	5,000	$0.00	$0.00
Exercise	Common Stock	5,000	$0.60	$3K
Holding	Common Stock	--	--	--
Holding	Common Stock ^F1	--	--	--

Holdings After Transaction: Non-Qualified Stock Option (right to buy) — 65,000 contracts (Direct); Common Stock — 47,571 shares (Direct); Common Stock — 38,761 shares (Indirect, By: Decathlon Capital Management 401K Plan FBO Wayne Cantwell); Common Stock — 194,698 shares (Indirect, The Cantwell Living Trust)

Holdings Before and After: Non-Qualified Stock Option (right to buy), 70,000 to 65,000 contracts (Direct); Common Stock, 42,571 to 47,571 shares (Direct)

Footnotes (2)

F1. The shares are held by The Cantwell Living Trust, for which the Reporting Person serves as trustee.
F2. Non-qualified stock options, vesting in 36 equal monthly installments of 1/36th each, beginning on May 23, 2020.

Key Figures

Common shares acquired: 5,000 shares Exercise price: $0.60 per share Direct common shares following transaction: 47,571 shares +3 more

6 metrics

Common shares acquired 5,000 shares Options exercised on November 4, 2026

Exercise price $0.60 per share Options exercised on November 4, 2026

Direct common shares following transaction 47,571 shares Reported following the November 4, 2026 transaction

Options following transaction 65,000 options Reported following the November 4, 2026 transaction

Shares held by The Cantwell Living Trust 194,698 shares Reported on November 4, 2026; Wayne C. Cantwell serves as trustee

Shares held by Decathlon Capital Management 401K Plan FBO Wayne Cantwell 38,761 shares Reported on November 4, 2026

Key Terms

Non-Qualified Stock Option (right to buy), vesting, trustee

3 terms

Non-Qualified Stock Option (right to buy) financial

"Non-Qualified Stock Option (right to buy)"

vesting financial

"vesting in 36 equal monthly installments"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

trustee technical

"serves as trustee"

A trustee is a person or institution legally appointed to hold and manage assets or enforce an agreement on behalf of other people (beneficiaries). Think of a trustee as a neutral referee or custodian who must act in the beneficiaries’ best interests, follow the trust or contract rules, and handle distributions, recordkeeping and enforcement. Investors care because a trustworthy trustee protects their rights, ensures promised payments or remedies are delivered, and can influence recoveries if things go wrong.

FAQ

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

How many AIP shares did Wayne C. Cantwell acquire, and at what price?

Wayne C. Cantwell exercised options to acquire 5,000 Arteris common shares on November 4, 2026, at $0.60 per share; no Rule 10b5-1 plan is reported. The shares were directly held, and 47,571 common shares were reported following the transaction.

What were the vesting and expiration terms of Wayne C. Cantwell's AIP options?

The non-qualified stock options vest in 36 equal monthly installments of 1/36th each, beginning May 23, 2020, and expire April 22, 2030.

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

Form 4 Insider Transactions: What Each Field Means →

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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^*

Cantwell Wayne C

(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)
11/04/2026

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	11/04/2026		M		5,000	A	$0.6	47,571	D
Common Stock								38,761	I	By: Decathlon Capital Management 401K Plan FBO Wayne Cantwell
Common Stock								194,698	I	The Cantwell Living Trust⁽¹⁾

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)
Non-Qualified Stock Option (right to buy)	$0.6	11/04/2026		M			5,000	⁽²⁾	04/22/2030	Common Stock	5,000	$0.00	65,000	D

Explanation of Responses:

1. The shares are held by The Cantwell Living Trust, for which the Reporting Person serves as trustee.

2. Non-qualified stock options, vesting in 36 equal monthly installments of 1/36th each, beginning on May 23, 2020.

Remarks:

	/s/ Paul Alpern, as Attorney-in-Fact for Cantwell Wayne C	11/06/2026
	** 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