aTyr Pharma, Inc. (ATYR)
Nasdaq: ATYR · Biological Products, (No Diagnostic Substances) · San Diego, CA · filing with the SEC since 2005
Who runs aTyr Pharma, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Shukla Sanjay
President and CEO. First filing Apr 2016, latest Feb 4, 2026, 13 filings in all.
Officers reporting now
4
of 10 people with a filing in the last fifteen months
Directors reporting now
6
30 people on the record since 2015
Officerssales are open-market, Oct 1, 2025 to Oct 1, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Yaras Brandon | Chief Financial Officer | Oct 2026 | Oct 1, 2026 | none |
| Shukla Sanjay | President and CEO | Apr 2016 | Feb 4, 2026 | 1 · $0.00 |
| Broadfoot Jill Marie | Chief Financial Officer | Aug 2018 | Feb 4, 2026 | 1 · $0.00 |
| Krueger Nancy | General Counsel | May 2015 | Feb 4, 2026 | 1 · $0.00 |
Directorssales are open-market, Oct 1, 2025 to Oct 1, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Schimmel Paul | director | May 2015 | May 28, 2026 | none |
| Benevich Eric | director | Dec 2024 | May 13, 2026 | none |
| Coughlin Timothy | director | Apr 2017 | May 13, 2026 | none |
| Gross Jane A | director | Jul 2019 | May 13, 2026 | none |
| Lucas Svetlana | director | Jul 2019 | May 13, 2026 | none |
| Zaknoen Sara | director | May 2021 | May 13, 2026 | none |
Earlier names on the record21, newest filing first
Clarke John K · director · last filing May 2024Hatfield Jeffrey S. · director · last filing May 2020Mendlein John · officer · last filing May 2019Blair James C · director · last filing May 2019Amanullah Ashraf · officer · last filing Jun 2018Nashat Amir · director · last filing May 2018Ecor1 Capital Fund Qualified, L.P. · 10% owner · last filing May 2018Blackburn Stan · officer · last filing May 2018Blake John T · officer · last filing Feb 2018King David John · officer · last filing Feb 2018Akkaraju Srinivas · director · last filing May 2017Goldberg Mark Alan · director · last filing May 2017Matsuoka Grove · officer · last filing Feb 2017Ravindran Sanuj K. · officer · last filing Feb 2017Cubitt Andrew · officer · last filing Sep 2016Falberg Kathryn E · director · last filing May 2016Blackburn Kelly · officer · last filing Mar 2016Ashlock Melissa A. · officer · last filing Jan 2016Chrzanowski Holly D. · officer · last filing Jan 2016Mckew John C. · officer · last filing Jan 2016Graham Marcy · officer · last filing Jan 2016
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.