Insider holders · CIK 0000926282
ADTRAN Holdings, Inc. · ADTN
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Thomas R StantonCEO | 178,411 | — | 178,411 | Feb 25, 2019 · 3:37 pm EST | Form 4/A |
| Christoph GlingenerChief Technology Officer | 83,953 | — | 83,953 | Aug 10, 2026 · 4:01 pm EDT | Form 4 |
| William L MarksDirector | 61,505 | 8,600 | 70,105 | Jan 3, 2019 · 5:19 pm EST | Form 4 |
| Timothy P SantoSVP of Finance; CFO | 59,924 | — | 59,924 | Aug 7, 2026 · 4:00 pm EDT | Form 4 |
| Roy J NicholsDirector | 46,989 | 6 | 46,995 | Jan 3, 2019 · 5:19 pm EST | Form 4 |
| Balan NairDirector | 37,489 | — | 37,489 | Jan 3, 2019 · 5:21 pm EST | Form 4 |
| H Fenwick HussDirector | 32,462 | — | 32,462 | Jan 3, 2019 · 5:19 pm EST | Form 4 |
| Kathryn A WalkerDirector | 29,412 | — | 29,412 | Jan 3, 2019 · 5:20 pm EST | Form 4 |
| Roger D ShannonSR VP Finance and CFO | 24,710 | — | 24,710 | Feb 25, 2019 · 4:01 pm EST | Form 4/A |
| James Denson Wilson Jr.SVP Technology & Strategy | 20,088 | 3,418 | 23,506 | Feb 25, 2019 · 4:30 pm EST | Form 4/A |
| Anthony J. MeloneDirector | 19,402 | — | 19,402 | Jan 3, 2019 · 5:22 pm EST | Form 4 |
| Hourigan Rice JacquelineDirector | 19,401 | — | 19,401 | Jan 3, 2019 · 5:18 pm EST | Form 4 |
| Michael FolianoSr. VP Global Operations | 16,566 | 227 | 16,793 | Feb 25, 2019 · 4:43 pm EST | Form 4/A |
| Gregory James McCrayDirector | 15,332 | — | 15,332 | Jan 3, 2019 · 5:21 pm EST | Form 4 |
| Eduard ScheitererSr. VP & Managing Director | 14,924 | — | 14,924 | Feb 25, 2019 · 4:49 pm EST | Form 4/A |
| Kevin P. HeeringSr VP Services & Support | 12,017 | — | 12,017 | Nov 22, 2017 · 11:31 am EST | Form 4 |
| John NevilleSr VP Sales | 10,606 | — | 10,606 | Dec 31, 2018 · 4:08 pm EST | Form 4 |
| Raymond R SchansmanSVP Global Services & Support | 6,408 | 0 | 6,408 | Oct 31, 2017 · 10:09 am EDT | Form 4 |
| Anne DelSantoDirector | 4,399 | — | 4,399 | Jul 6, 2026 · 4:02 pm EDT | Form 4 |
| Charles E. MarshSr VP Sales | 3,280 | — | 3,280 | Nov 22, 2017 · 11:31 am EST | Form 4 |
| Ronald CentisSr. VP Operations | 2,000 | — | 2,000 | Mar 7, 2019 · 4:19 pm EST | Form 3 |
| Ray HarrisChief Information Officer | 2,000 | — | 2,000 | Jan 28, 2019 · 7:18 pm EST | Form 3 |
| James E MatthewsDirector | 0 | — | 0 | Apr 24, 2015 · 5:36 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.