ADTRAN Holdings, Inc. insider transactions
Published Form 4 ownership transactions for ADTN.
| Date | Insider | Code | Shares | Price | Filing |
|---|---|---|---|---|---|
| 2026-07-24 | Glingener Christoph | A / A | 9,384 | 0 | 4 |
| 2026-07-01 | DelSanto Anne | A / A | 4,399 | 0 | 4 |
| 2026-05-20 | Wilson James Denson Jr | S / D | 9,332 | 14.72 | 4 |
| 2026-05-20 | Wilson James Denson Jr | G / D | 10,469 | 0 | 4 |
| 2026-05-08 | Glingener Christoph | M / A | 22,277 | 12.17 | 4 |
| 2026-05-08 | Glingener Christoph | S / D | 22,277 | 15 | 4 |
| 2026-05-07 | Glingener Christoph | M / A | 41,220 | 7.01 | 4 |
| 2026-05-07 | Glingener Christoph | S / D | 41,220 | 14.73 | 4 |
| 2026-05-07 | Glingener Christoph | M / A | 84,895 | 12.17 | 4 |
| 2026-05-07 | Glingener Christoph | S / D | 84,895 | 15.06 | 4 |
| 2026-04-01 | Santo Timothy P | A / A | 28,252 | 0 | 4 |
| 2026-04-01 | STANTON THOMAS R | A / A | 170,723 | 0 | 4 |
| 2026-04-01 | Wilson James Denson Jr | A / A | 24,908 | 0 | 4 |
| 2026-03-19 | Santo Timothy P | F / D | 1,501 | 11.9 | 4 |
| 2026-03-04 | Jacqueline Hourigan Rice | S / D | 14,406 | 10.29 | 4 |
| 2026-01-26 | STANTON THOMAS R | F / D | 14,409 | 9.73 | 4 |
| 2026-01-26 | Wilson James Denson Jr | A / A | 3,777 | 0 | 4 |
| 2026-01-26 | STANTON THOMAS R | F / D | 12,407 | 9.24 | 4 |
| 2026-01-26 | STANTON THOMAS R | A / A | 27,973 | 0 | 4 |
| 2026-01-26 | Wilson James Denson Jr | F / D | 998 | 9.73 | 4 |
| 2026-01-26 | Wilson James Denson Jr | F / D | 1,087 | 9.24 | 4 |
| 2026-01-24 | STANTON THOMAS R | F / D | 17,535 | 9.55 | 4 |
| 2026-01-24 | Wilson James Denson Jr | F / D | 1,227 | 9.55 | 4 |
| 2026-01-20 | Wilson James Denson Jr | F / D | 765 | 9.24 | 4 |
| 2026-01-20 | STANTON THOMAS R | F / D | 10,247 | 9.24 | 4 |
| 2025-12-31 | Theodosopoulos Nikos | A / A | 13,809 | 0 | 4 |
| 2025-12-31 | HUSS H FENWICK | A / A | 13,809 | 0 | 4 |
| 2025-12-31 | Jacqueline Hourigan Rice | A / A | 13,809 | 0 | 4 |
| 2025-12-31 | Walker Kathryn A | A / A | 13,809 | 0 | 4 |
| 2025-12-31 | McCray Gregory James | A / A | 13,809 | 0 | 4 |
| 2025-12-31 | Nair Balan | A / A | 13,809 | 0 | 4 |
| 2025-11-28 | Santo Timothy P | P / A | 6,150 | 8.02 | 4 |
| 2025-11-26 | Theodosopoulos Nikos | P / A | 12,859 | 7.81 | 4 |
| 2025-11-24 | STANTON THOMAS R | P / A | 40,928 | 7.33 | 4 |
| 2025-11-17 | Wilson James Denson Jr | F / D | 468 | 7.33 | 4 |
| 2025-11-17 | STANTON THOMAS R | F / D | 3,355 | 7.33 | 4 |