Arteris, Inc. Files Form 4 for Ownership Changes

TL;DR

Arteris (ARTR) filed a Form 4 on 4/6/26 showing ownership changes from 4/2/26. Watch for insider activity.

AI Summary

On April 6, 2026, Arteris, Inc. filed a Form 4, reporting changes in beneficial ownership of securities. The filing details transactions that occurred on April 2, 2026, related to the company's stock. Specific details regarding the nature of the transactions, the individuals involved, and the exact number of shares or dollar amounts are not provided in this excerpt.

Why It Matters

Form 4 filings are crucial for investors as they disclose insider transactions, providing insights into the confidence or concerns of company executives and major shareholders.

Risk Assessment

Risk Level: low — This filing is a routine disclosure of ownership changes and does not inherently indicate significant positive or negative news about the company's performance.

Key Players & Entities

• Arteris, Inc. (company) — Issuer
• 0001667011 (company) — Arteris, Inc. CIK
• 2026-04-06 (date) — Filing Date
• 2026-04-02 (date) — Period of Report
• JANAC K CHARLES (person) — Reporting Person
• 0001068987 (company) — Reporting Person CIK

FAQ

Key Financial Figures

• $18.20 — ple transactions at prices ranging from $18.20 to $18.63 inclusive. The Reporting Pers
• $18.63 — ctions at prices ranging from $18.20 to $18.63 inclusive. The Reporting Person underta

Filing Documents

• primarydocument.html (4)
• primarydocument.xml (4) — 12KB
• 0001068987-26-000010.txt ( ) — 14KB

From the Filing

SEC FORM 4 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). X 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 * JANAC K CHARLES (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 X 10% Owner X Officer (give title below) Other (specify below) President and CEO 2a. Foreign Trading Symbol 3. Date of Earliest Transaction (Month/Day/Year) 04/02/2026 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) Code V Amount (A) or (D) Price Common Stock 04/02/2026 S (1) 1,618 D $ 17.6528 215,920 D Common Stock 04/02/2026 S (1) 1,843 D $ 17.6528 214,077 D Common Stock 04/02/2026 S (1) 2,774 D $ 17.6528 211,303 D Common Stock 04/02/2026 S (1) 2,774 D $ 17.6528 208,529 D Common Stock 04/06/2026 S (2) 11,800 D $ 18.3394 (3) 196,729 D Common Stock 9,189,071 I Bayview Legacy, LLC (4) Common Stock 56,252 I Charles and Lydia Janac Trust (5) 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) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Explanation of Responses: 1. Shares sold to satisfy the Reporting Person's tax liability arising as a result of the release of restricted stock units. These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person. 2. Transaction made pursuant to a 10b5-1 trading plan that was adopted by the Reporting Person on March 5, 2025. 3. The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $18.20 to $18.63 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. 4. The Reporting Person is the manager of Bayview Legacy, LLC and as such is deemed to have voting and dispositive power of the shares beneficially owned by Bayview Legacy, LLC. 5. The shares are held by Charles and Lydia Janac Trust, for which the Reporting Person serves as trustee. Remarks: /s/ Paul Alpern, as Attorney-in-Fact for JANAC K CHARLES 04/06/2026 ** 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 misstat