0001209191-20-029225 4 1 20200512 20200514 20200514 Black Laura A. 0001548776 4 34 001-37961 20878798 3000 SAND HILL ROAD BLDG. 1, SUITE 240 MENLO PARK CA 94025 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 2020-05-12 0 0001652535 ICHOR HOLDINGS, LTD. ICHR 0001548776 Black Laura A. C/O ICHOR HOLDINGS, LTD. 3185 LAURELVIEW COURT FREMONT CA 94538 1 0 0 0 Ordinary Shares, par value $0.0001 2020-05-12 4 A 0 4596 0.00 A 15940 D Consists of an RSU grant, representing the right to receive Ordinary Shares of Ichor Holdings, Ltd. The RSU vests in full on May 10, 2021. /s/ Chase Rosson by Power of Attorney 2020-05-14