Immuneering Corporation (IMRX)
Nasdaq: IMRX · Pharmaceutical Preparations · Cambridge, MA · filing with the SEC since 2019
Who runs Immuneering Corporation
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Zeskind Benjamin J.
PRESIDENT AND CEO. First filing Jul 2021, latest Jun 24, 2026, 7 filings in all.
Officers reporting now
8
of 14 people with a filing in the last fifteen months
Directors reporting now
6
17 people on the record since 2021
Officerssales are open-market, Nov 9, 2025 to Nov 9, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Gengos Andrew | Chief Financial Officer | Jul 2026 | Jul 17, 2026 | none |
| Zeskind Benjamin J. | PRESIDENT AND CEO | Jul 2021 | Jun 24, 2026 | none |
| Hall Brett Matthew | CHIEF SCIENTIFIC OFFICER | Jul 2021 | Jun 16, 2026 | none |
| Neufeld Leah R | CHIEF PEOPLE OFFICER | Oct 2022 | Mar 17, 2026 | none |
| Bookman Michael | CHIEF LEGAL OFFICER, SECRETARY | Jul 2021 | Feb 5, 2026 | none |
| Brakewood Harold Eugene | Chief Business Officer | Apr 2023 | Feb 5, 2026 | none |
| Matushansky Igor | Chief Medical Officer | Mar 2025 | Feb 5, 2026 | none |
| Morales Mallory | SVP Finance, CAO | Aug 2022 | Feb 5, 2026 | none |
Directorssales are open-market, Nov 9, 2025 to Nov 9, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Bogle Grant C. | director | Nov 2026 | Nov 9, 2026 | none |
| Carpenter Robert J | director | Jul 2021 | Jun 11, 2026 | none |
| Feinberg Peter | director | Jul 2021 | Jun 11, 2026 | none |
| Hausman Diana | director | Jan 2022 | Jun 11, 2026 | none |
| Keating Laurie | director | Jul 2021 | Jun 11, 2026 | none |
| Schall Thomas J. | director | Mar 2024 | Jun 11, 2026 | none |
Earlier names on the record7, newest filing first
Berman Ann E · director · last filing Jun 2025Chen Bihua · 10% owner · last filing Apr 2024Cormorant Asset Management, LP · 10% owner · last filing Apr 2024Cormorant Global Healthcare Master Fund, LP · 10% owner · last filing Apr 2024Cormorant Private Healthcare Fund III LP · 10% owner · last filing Apr 2024Barrett Scott · officer · last filing Feb 2023Amin Biren · officer · last filing May 2022
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.