X0407 4 2023-06-16 false 0001667011 Arteris, Inc. AIP 0001888686 Viana Antonio J C/O ARTERIS, INC. 595 MILLICH DR., SUITE 200 CAMPBELL CA 95008 true false false false true Common Stock 2023-06-16 4 G false 16464.00 0.00 D 29028.00 D Common Stock 2023-06-16 4 A false 16464.00 0.00 A 215214.00 I Viana Family Trust Common Stock 2023-06-16 4 S false 16464.00 6.9361 D 198750.00 I Viana Family Trust The shares were transferred to the Viana Family Trust for which the reporting person is the trustee. Includes 29,027 restricted stock units. Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on December 5, 2022. The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $6.79 to $7.37 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. /s/ Paul Alpern, as Attorney-in-Fact for Antonio J. Viana 2023-06-20