InsiderTrades

Walker Kathryn A

SEC CIK 1264261 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
ADTNADTRAN Holdings, Inc.Dir 98.7K — — 152021-12-312025-12-31

Most active insiders at ADTN, 12 months

#InsiderTitleBoughtSold
1 Glingener ChristophCTO —$2.22M
2 STANTON THOMAS RCOB, CEO, Dir $300.0K—
3 Jacqueline Hourigan RiceDir —$148.2K
4 Wilson James Denson JrChief Revenue Off —$137.4K
5 Theodosopoulos NikosDir $100.4K—
6 Santo Timothy PCFO, SVP of Fin $99.3K—
7 DelSanto AnneDir ——
8 Nair BalanDir ——
9 McCray Gregory JamesDir ——
10 Walker Kathryn ADir ——

Transactions 15

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-01-05 2025-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir A - Grant $0.00 +13.8K 98.7K +16% $0
2025-01-03 2024-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir A - Grant $0.00 +14.4K 84.9K +20% $0
D 2024-01-03 2023-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir D - Sale to Iss $7.34 -0.42 54.1K -0.0% -$3.08
D 2024-01-03 2023-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir M - OptEx — +168.42 54.1K +0.3% —
D 2024-01-03 2023-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir A - Grant $0.00 +16.3K 70.4K +30% $0
2023-01-25 2023-01-24 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir A - Grant $0.00 +1,629 53.9K +3% $0
D 2023-01-04 2022-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir D - Sale to Iss $18.79 -0.47 47.5K -0.0% -$8.83
D 2023-01-04 2022-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir A - Grant $0.00 +4,790 52.3K +10% $0
D 2023-01-04 2022-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir M - OptEx — +69.47 47.5K +0.1% —
2022-09-06 2022-09-01 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir A - Grant $22.70 +15.63 47.5K +0.0% +$354.80
2022-07-11 2022-07-08 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir A - Grant — +47.5K 47.5K New —
2022-07-08 2022-07-08 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir D - Sale to Iss — -47.5K 0 -100% —
D 2022-01-04 2021-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir M - OptEx — +114.48 43.5K +0.3% —
D 2022-01-04 2021-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir A - Grant $0.00 +3,943 47.4K +9% $0
D 2022-01-04 2021-12-31 ADTN ADTRAN Holdings, Inc. Walker Kathryn A Dir D - Sale to Iss $22.83 -0.48 43.5K -0.0% -$10.96

Purchase Sale Sale after option exercise All abbreviations