Glingener Christoph
Chief Technology Officer · 6 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-08 | ADTN | ADTRAN Holdings, Inc. | Sale | 22,277 | $15.00 | $334,155.00 | filing |
| 2026-05-08 | ADTN | ADTRAN Holdings, Inc. | Option exercise | 22,277 | $12.17 | $271,111.09 | filing |
| 2026-05-07 | ADTN | ADTRAN Holdings, Inc. | Sale | 84,895 | $15.06 | $1.3M | filing |
| 2026-05-07 | ADTN | ADTRAN Holdings, Inc. | Option exercise | 84,895 | $12.17 | $1.0M | filing |
| 2026-05-07 | ADTN | ADTRAN Holdings, Inc. | Sale | 41,220 | $14.73 | $607,170.60 | filing |
| 2026-05-07 | ADTN | ADTRAN Holdings, Inc. | Option exercise | 41,220 | $7.01 | $288,952.20 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.