Xcyte Therapies INC
SEC CIK 1130166 · XYCT · last insider filing 2025-11-13
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Kiu Cu Seng | Director · Chief Financial Officer | filed 2025 - 2025 |
| Doris Wong Sing Ee | Director · Chief Executive Officer | filed 2025 - 2025 |
| Lazar David E. | Director · Interim CEO | filed 2025 - 2025 |
| Nair Krishnan Satis Waran | Director | filed 2025 - 2025 |
| Laurduraj Inigo Angel | Director | filed 2025 - 2025 |
| Natan David | Director | filed 2025 - 2025 |
| Chong Kwang Fock | Director | filed 2025 - 2025 |
| Ben-Tzvi Avraham | Director | filed 2025 - 2025 |
| Schwartz Brian | Director · Interim Chief Medical Officer | filed 2020 - 2024 |
| Rombotis Spiro George | Director · President and CEO | filed 2006 - 2023 |
| Mcbarron Paul | Director · See Remarks | filed 2006 - 2023 |
| Barker SAM L | Director | filed 2014 - 2023 |
| Henney Christopher S | Director | filed 2006 - 2023 |
| Spiegel Robert J. | Director | filed 2018 - 2023 |
| Walker Karin L | Director | filed 2020 - 2023 |
| Ferguson Kenneth M. | Director | filed 2022 - 2023 |
| Sems Lloyd | Director | filed 2011 - 2022 |
| Hradsky Gregory T. | Director | filed 2011 - 2021 |
| Uprichard David C | Director | filed 2006 - 2020 |
| Banham John Michael Middlecott | Director | filed 2006 - 2020 |
| Bacopoulos Nicholas G | Director | filed 2008 - 2016 |
| Spiegelman Daniel K | Director | filed 2006 - 2012 |
| Mcvie John Gordon | Director | filed 2006 - 2008 |
| Legault Pierre | Director | filed 2007 - 2008 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Kirschbaum Mark | Chief Medical Officer | filed 2020 - 2023 |
| Chiao Judy | V.P., Clin. Dev. & reg. Aff. | filed 2006 - 2019 |
| Sosnowski Robert Edward | VP, Sales & Marketing | filed 2008 - 2011 |
| Womelsdorf Dr John Francis | VP, Business Development | filed 2006 - 2008 |
| Collins Willian | General Manager | filed 2007 - 2008 |
| Reyes Gregory | Senior VP, Research | filed 2007 - 2008 |
| Westwood Robert | V.P., Chem. & Preclin. Dev. | filed 2006 - 2006 |
| Jackson Robert | S.V.P. & Chief Scientific Offi | filed 2006 - 2006 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.