Paul L. Alpern - 01 Sep 2026 Form 4 Insider Report for Arteris, Inc. (AIP)

Reporting relationship: VP and General Counsel
Issuer ticker: AIP
Reported as of: 01 Sep 2026
Net transaction value: -$83,063
SEC form: 4
Accepted by SEC: 03 Sep 2026, 18:37:20 UTC
Prior SEC filing: 05 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Paul Alpern

Key filing fact

Paul L. Alpern filed Form 4 for Arteris, Inc. (AIP) on 03 Sep 2026.

Key facts

This page summarizes Paul L. Alpern's Form 4 filing for Arteris, Inc. (AIP).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 03 Sep 2026, 18:37.

Change

Previous filing in this sequence was filed on 05 Aug 2026.
Current net transaction value: -$83,063.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001888542 Primary reporting owner

Alpern Paul L

Relationship: VP and General Counsel
Address: C/O ARTERIS, INC., 900 E. HAMILTON AVE., SUITE 300, CAMPBELL
Signature: /s/ Paul Alpern
Signature date: 03 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AIP transaction

Common Stock

Options Exercise

Transaction value
Shares: +4,000
Change %: +5.7%
Price: $0.5600^*
Shares after: 74,733
Date: 01 Sep 2026
Ownership: Direct
Footnotes: F1

AIP transaction

Common Stock

Sale

Transaction value: $83,063
Shares: -4,000
Change %: -5.4%
Price: $20.77
Shares after: 70,733
Date: 01 Sep 2026
Ownership: Direct
Footnotes: F1, F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

AIP transaction Derivative

Incentive Stock Option (right to buy)

Options Exercise

Transaction value
Shares: -4,000
Change %: -7.5%
Price: $0.000000^*
Shares after: 49,000
Date: 01 Sep 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 4,000
Exercise price: $0.5600
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 3 footnotes

Footnote F1

Transaction made pursuant to a 10b5-1 trading plan that was adopted by the Reporting Person on February 23, 2026.

Footnote F2

The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $20.61 to $21.38 inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Footnote F3

Incentive stock option, 25% of the total shares vested on August 26, 2020; thereafter, 1/48th of the total shares vested monthly for 3 years, beginning on September 26, 2020.