X0407 4 2023-06-06 false 0001667011 Arteris, Inc. AIP 0001888679 Cantwell Wayne C C/O ARTERIS, INC. 595 MILLICH DR., SUITE 200 CAMPBELL CA 95008 true false false false false Common Stock 2023-06-06 4 A false 48378.00 0.00 A 243982.00 D Common Stock 38761.00 I By: Decathlon Capital Management 401K Plan FBO Wayne Cantwell Includes 48,378 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 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. /s/ Paul Alpern, as Attorney-in-Fact for Wayne C. Cantwell 2023-06-08