Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:f8e30a3a-16cc-d9ae-5b61-444bd368aa14 2026-06-27T09:29:40-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services TSM: CHUANG TZU SOU (VP) Disposed (JS) 500k Shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD for $0.00 on 6/24 urn:uuid:fc4a29e2-9491-da34-6aa8-280c4fe436d7 2026-06-24T06:43:03-04:00 TSM: KU YAO CHING (VP) Filed a Form 3, Becoming a Registered Insider at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD With Initial Direct Holdings of 30,851 urn:uuid:0d482ff9-a12a-cf6b-cc2e-cc77b083f7c0 2026-06-23T06:55:36-04:00 TSM: KU YAO CHING (VP) Filed a Form 3, Becoming a Registered Insider at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD With Initial Indirect Holdings of 72,946 urn:uuid:3a273058-9efb-c75d-74b5-dbc95d3d3707 2026-06-23T06:55:36-04:00 TSM: KU YAO CHING (VP) Filed a Form 3, Becoming a Registered Insider at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD With Initial Indirect Holdings of 131k urn:uuid:639316f3-9fac-cb5d-8ae8-3c157d07c64e 2026-06-23T06:55:36-04:00 TSM: YUAN LIPEN (VP) Bought (JB*) 1k Shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD for $79.19 on 6/22 urn:uuid:1e5088fc-0574-d2a1-45ab-9c0276da591b 2026-06-23T06:51:16-04:00 TSM: YUAN LIPEN (VP) Bought (JB*) 1k Shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD for $75.26 on 6/15 urn:uuid:6e6830e9-9cc6-0e9d-4c49-9c86bd16d153 2026-06-16T06:06:06-04:00 TSM: ZHANG KEVIN XIAOQIANG (VP,COO) Bought (JB*) 62 Shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD for $76.01 on 6/5 urn:uuid:c108fe73-28fc-a77c-1707-ac41dd268fc9 2026-06-09T06:57:53-04:00 TSM: WU YI HUANG (VP) Bought (JB*) 40 Shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD for $76.01 on 6/5 urn:uuid:05d5a97f-8e81-baef-7b9e-9e12a1e38c52 2026-06-09T06:57:45-04:00 TSM: YUAN LIPEN (VP) Bought (JB*) 42 Shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD for $76.01 on 6/5 urn:uuid:2e915cb9-e26f-ce40-fa3e-6cb1beaeb88a 2026-06-09T06:57:37-04:00 TSM: YEAP CHOH FEI (VP) Bought (JB*) 55 Shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD for $76.01 on 6/5 urn:uuid:06d0bfc4-c750-d10a-1b11-5eb7e446424c 2026-06-09T06:57:31-04:00