InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Glingener, Christoph, Other executive. Insider active across 1 company, notably ADTRAN Holdings, Inc.. Cumulatively, 2 filings have been published. Activity tracked since 24 May 2025. The latest transaction was disclosed on 7 May 2026 (Other). Regulator: BaFin. The full history is accessible without signup.
Declarations2 total
126,131.274 shares@ €14.950.18% mcap16.5% of flowShareNASDAQBAFIN:40033882
1,906 shares@ €7.800.1% of flowShareBAFIN:50087419
2 of 2 declarations
About Glingener, Christoph
Christoph Glingener is part of the management team at ADTRAN Holdings, Inc. He contributes to the strategic leadership of the company, focusing on the development of communication solutions. His expertise is essential for guiding ADTRAN's growth initiatives.
