SCHEDULE 13G/A 0001729673-24-000003 0001729673 XXXXXXXX LIVE 1 Common 12/31/2024 0000355948 RICHARDSON ELECTRONICS, LTD. 763165107 40W267 KESLINGER RD 40W267 KESLINGER RD LAFOX IL 60147 Rule 13d-1(b) DDD Partners, LLC WA 1161625.00 0.00 1161625.00 0.00 1161625.00 9.4 IA RICHARDSON ELECTRONICS, LTD. 40W267 KESLINGER RD, 40W267 KESLINGER RD, LAFOX, ILLINOIS, 60147. DDD Partners, LLC dba Tschetter Group 2155 112th Ave NE Bellevue, WA 98004 USA N IA 1,161,625 9.4% 1,161,625 0 1,161,625 0 Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. DDD Partners, LLC Richard Lee 01/14/2025