Enzo Biochem INC
SEC CIK 316253 · [ENZ] · last insider filing 2025-08-20
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Pully Steven J | Director | filed 2023 - 2025 |
| Couchman Jonathan | Director | filed 2024 - 2025 |
| Radoff Bradley Louis | Director | filed 2022 - 2025 |
| Cannon Kara | Director · Chief Operating Officer | filed 2022 - 2025 |
| Tagliaferri Mary | Director | filed 2020 - 2024 |
| Walters Ian B. | Director | filed 2020 - 2023 |
| Erfanian Hamid | Director · Chief Executive Officer | filed 2021 - 2022 |
| Perlysky Dov | Director | filed 2012 - 2021 |
| Fischer Rebecca J. | Director | filed 2020 - 2021 |
| Weiner Barry W | Director · President, CFO, Treasurer, PAO | filed 2007 - 2021 |
| Rabbani Elazar | Director · Chm of the Bd, CEO and Sec | filed 2007 - 2021 |
| Clemens Peter J IV | Director | filed 2020 - 2020 |
| Blank Fabian | Director | filed 2019 - 2020 |
| Bortz Gregory M. | Director | filed 2010 - 2019 |
| Hanna Bruce A. | Director | filed 2017 - 2019 |
| Kasten Bernard L | Director | filed 2008 - 2016 |
| Kent Stephen B H | Director | filed 2007 - 2012 |
| Gerson Irwin | Director | filed 2006 - 2010 |
| Lazar Melvin F | Director | filed 2006 - 2010 |
| Rabbani Shahram K | Director · Treasurer, Secretary | filed 2007 - 2009 |
| Sias John B | Director | filed 2006 - 2008 |
| Delucca John | Director | filed 2006 - 2008 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Eckert Patricia | Interim CFO | filed 2022 - 2025 |
| Bench David | Chief Financial Officer | filed 2020 - 2022 |
| O'Brien James Michael | SVP of Finance | filed 2015 - 2019 |
| Goldberg David C | VP, Corporate Development | filed 2006 - 2016 |
| Bass Herbert B | Vice President, Finance | filed 2006 - 2014 |
| Crescenzo Andrew R. | Senior Vice President, Finance | filed 2006 - 2014 |
| Whiteley Andrew P | VP BusDev-COO Enzo Lif Sci Inc | filed 2011 - 2014 |
| Balezentis Carl W | President, Enzo Life Sciences | filed 2006 - 2010 |
| Krenitsky Kevin | President, Enzo Clinical Labs | filed 2009 - 2010 |
| Fischette Christine | President, Enzo Therapeutics | filed 2008 - 2009 |
| Kelker Norman E | Senior Vice President | filed 2007 - 2008 |
| Thalenfeld Barbara E | VP, Corporate Development | filed 2006 - 2008 |
| Engelhardt Dean | Executive Vice President | filed 2007 - 2007 |
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.