SES AI Corporation (SES)
NYSE: SES · Miscellaneous Electrical Machinery, Equipment & Supplies · Woburn, MA · filing with the SEC since 2020
Who runs SES AI Corporation
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Hu Qichao
CEO & CHAIRMAN. First filing Feb 2022, latest May 20, 2026, 3 filings in all.
Officers reporting now
7
of 10 people with a filing in the last fifteen months
Directors reporting now
3
25 people on the record since 2021
Officerssales are open-market, Oct 7, 2025 to Oct 7, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Xu Kang | CHIEF TECHNOLOGY OFFICER | Oct 2024 | Sep 3, 2026 | none |
| Pilkington Kyle | CHIEF LEGAL OFFICER | Jul 2022 | May 27, 2026 | 2 · $100,000 |
| Hu Qichao | CEO & CHAIRMAN | Feb 2022 | May 20, 2026 | none |
| Liu Yi Ray | CHIEF FINANCIAL OFFICER | May 2026 | May 20, 2026 | none |
| Boyd Andrew J | Chief Investment Officer | Jan 2021 | May 20, 2026 | none |
| Nealis Jing | CHIEF FINANCIAL OFFICER | Feb 2022 | Apr 16, 2026 | none |
| Gan Hong | CHIEF SCIENCE OFFICER | Feb 2022 | Apr 16, 2026 | 4 · $1.1M |
Directorssales are open-market, Oct 7, 2025 to Oct 7, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Diemer Paul | director | Aug 2026 | Oct 7, 2026 | none |
| Luo Eric | director | Feb 2022 | May 20, 2026 | none |
| Ma Jiong | director | Feb 2022 | May 20, 2026 | none |
Earlier names on the record30, newest filing first
Li Gang · officer · last filing Apr 2025Choi Jangwook · director · last filing Apr 2025Noonen Michael · director · last filing Apr 2025Sk Inc. · 10% owner · last filing Dec 2024General Motors Co · 10% owner · last filing Nov 2024General Motors Holdings LLC · 10% owner · last filing Nov 2024General Motors Ventures LLC · 10% owner · last filing Nov 2024Anderson Investments Pte. Ltd. · 10% owner · last filing Sep 2024Aranda Investments Pte. Ltd. · 10% owner · last filing Sep 2024Seletar Investments Pte Ltd · 10% owner · last filing Sep 2024Temasek Capital (Private) Ltd · 10% owner · last filing Sep 2024Temasek Holdings (Private) Ltd · 10% owner · last filing Sep 2024Tembusu Capital Pte. Ltd. · 10% owner · last filing Sep 2024Thomson Capital Pte. Ltd. · 10% owner · last filing Sep 2024Krzanich Brian M · director · last filing Feb 2024Makharia Rohit · officer · last filing Dec 2023Coomer Anirvan · director · last filing Nov 2023Son Yongkyu · officer · last filing Aug 2023Tianqi Lithium Hk Co., Ltd. · 10% owner · last filing Feb 2023Ban Joanne · officer · last filing Jun 2022Friedland Robert M · officer · last filing Apr 2022General Motors Financial Company, Inc. · 10% owner · last filing Feb 2022Helfrich Kent · director · last filing Feb 2022Vertex Legacy Continuation Fund Pte Ltd. · 10% owner · last filing Feb 2022Leung Francis · director · last filing Jan 2021Welburn Edward Jr. · director · last filing Jan 2021Gartner Gary · officer · last filing Jan 2021Carter Christopher · director · last filing Jan 2021Katase Hirofumi · director · last filing Jan 2021Ivanhoe Capital Sponsor LLC · 10% owner · last filing Jan 2021
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.