Maxcyte, INC.
SEC CIK 1287098 · MXCT · last insider filing 2026-06-22
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Douglas Richard | Director | filed 2021 - 2026 |
| Balthrop Patrick J | Director | filed 2022 - 2026 |
| Erck Stanley C | Director | filed 2021 - 2026 |
| Collins Cynthia | Director | filed 2024 - 2026 |
| Brooke William W | Director | filed 2021 - 2026 |
| Al-Wakeel Yasir B. | Director | filed 2021 - 2026 |
| Hemrajani Rekha | Director | filed 2021 - 2026 |
| Johnston John Joseph | Director | filed 2021 - 2026 |
| Masoud Maher | Director · President and CEO | filed 2021 - 2026 |
| Mandell Art | Director | filed 2021 - 2024 |
| Doerfler Douglas | Director · President and CEO | filed 2021 - 2023 |
| Thompson J Stark PHD | Director | filed 2021 - 2021 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Ahuja Parmeet | Chief Financial Officer | filed 2026 - 2026 |
| Swirsky Douglas J | Chief Financial Officer | filed 2023 - 2026 |
| Sandoval David I. | General Counsel | filed 2024 - 2025 |
| Soleymannezhad Ali | Chief Commercial Officer | filed 2024 - 2025 |
| Ross Thomas M. | EVP, Global Sales & Marketing | filed 2021 - 2024 |
| Holtz Ron | SVP and CAO | filed 2021 - 2023 |
| Sumen Cenk | Chief Scientific Officer | filed 2022 - 2023 |
| Murphy Amanda Louise | Chief Financial Officer | filed 2021 - 2022 |
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.