Kathryn A Walker insider trades
Open-market stock purchases and sales by Kathryn A Walker, Unknown at ADTRAN Holdings, Inc, from SEC Form 4 filings since May 14, 2014.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Dec 31, 2025 | ADTN ADTRAN Holdings, Inc | Bought (not open market) | — |
Companies traded
- ADTN ADTRAN Holdings, Inc: other filings, last Dec 31, 2025