0001209191-21-038214 4 1 20210602 20210604 20210604 ROHRS THOMAS M 0001254354 4 34 001-37961 21996663 2 RESULTS WAY CUPERTINO CA 95014 ICHOR HOLDINGS, LTD. 0001652535 3674 000000000 E9 1227 3185 LAURELVIEW CT. FREMONT CA 94538 510-897-5200 3185 LAURELVIEW CT. FREMONT CA 94538 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-06-02 0 0001652535 ICHOR HOLDINGS, LTD. ICHR 0001254354 ROHRS THOMAS M C/O ICHOR HOLDINGS, LTD. 3185 LAURELVIEW COURT FREMONT CA 94538 1 0 0 0 Ordinary Shares, par value $0.0001 2021-06-02 4 M 0 65908 8.05 A 165503 D Ordinary Shares, par value $0.0001 2021-06-02 4 S 0 65908 55.89 D 99595 D Option (right to buy) 8.05 2021-06-02 4 M 0 65908 0.00 D 2016-12-09 2021-09-19 Ordinary Shares, par value $0.0001 65908 0 D /s/ Chase Rosson by Power of Attorney 2021-06-04