ADTRAN Holdings, Inc. (ADTN)
Nasdaq: ADTN · Telephone & Telegraph Apparatus · Huntsville, AL · filing with the SEC since 1996
Grade4.8
◀ Past 3.4● Present 5.0▶ Future 6.0
Who runs ADTRAN Holdings, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Stanton Thomas R
Chairman & CEO. First filing Nov 2006, latest Nov 12, 2026, 5 filings in all.
Officers reporting now
4
of 12 people with a filing in the last fifteen months
Directors reporting now
8
31 people on the record since 2006
Officerssales are open-market, Nov 12, 2025 to Nov 12, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Stanton Thomas R | Chairman & CEO | Nov 2006 | Nov 12, 2026 | none |
| Santo Timothy P | SVP of Finance; CFO | Mar 2025 | Nov 9, 2026 | none |
| Wilson James Denson Jr | Chief Revenue Officer | Aug 2006 | Nov 5, 2026 | 1 · $100,000 |
| Glingener Christoph | Chief Technology Officer | Sep 2022 | Aug 10, 2026 | 3 · $2.2M |
Directorssales are open-market, Nov 12, 2025 to Nov 12, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Terlinde Christian | director | Nov 2026 | Nov 2, 2026 | none |
| Delsanto Anne | director | Jul 2026 | Jul 6, 2026 | none |
| Jacqueline Hourigan Rice | director | Aug 2016 | Mar 5, 2026 | 1 · $100,000 |
| Huss H Fenwick | director | Jan 2006 | Jan 5, 2026 | none |
| Mccray Gregory James | director | Aug 2016 | Jan 5, 2026 | none |
| Nair Balan | director | May 2007 | Jan 5, 2026 | none |
| Theodosopoulos Nikos | director | Jul 2022 | Jan 5, 2026 | none |
| Walker Kathryn A | director | Jun 2014 | Jan 5, 2026 | none |
Earlier names on the record19, newest filing first
Dopfer Ulrich · officer · last filing Jan 2025Protiva Brian · officer · last filing Jan 2024Hey Johanna · director · last filing Sep 2023Foliano Michael · officer · last filing Mar 2023Harris Ray · officer · last filing Jul 2022Centis Ronald · officer · last filing Jul 2022Conger Robert · officer · last filing Jul 2022Kimpe Marc · officer · last filing Jul 2022Scheiterer Eduard · officer · last filing Dec 2021Nichols Roy J · director · last filing Sep 2021Mcinnis Jeffrey F · officer · last filing May 2020Melone Anthony J. · director · last filing Mar 2020Whalen Daniel T · officer · last filing Feb 2020Shannon Roger D · officer · last filing Oct 2019Marks William L · director · last filing May 2019Neville John · officer · last filing Dec 2018Heering Kevin P. · officer · last filing Nov 2017Marsh Charles E. · officer · last filing Nov 2017Schansman Raymond R · officer · last filing Oct 2017
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.