Kathryn A. Walker
CIK: 0001264261
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (100.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ADTN
ADTRAN Holdings, Inc.
Director
Discretionary Trading P&L
Holdings
About Walker Kathryn A
Walker Kathryn A (SEC CIK 0001264261) files insider reports with the SEC as Director of ADTRAN Holdings, Inc. (ADTN).
Signal8 holds 2 ownership filings by Walker Kathryn A, all Form 4s, filed between Jan 3, 2025 and Jan 5, 2026. Those filings report 2 transactions, from Dec 31, 2024 to Dec 31, 2025. Signal8's Form 4 history starts in Sep 2024.
The business address on Walker Kathryn A's filings is in HUNTSVILLE, AL.
Recent filings by Walker Kathryn A
Other insiders filing for ADTRAN Holdings, Inc. (ADTN)
- Terlinde Christian, Director
- Glingener Christoph, Chief Technology Officer
- Santo Timothy P, SVP of Finance; CFO
- DelSanto Anne, Director
- Wilson James Denson Jr, Chief Revenue Officer
- STANTON THOMAS R, Chairman & CEO