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START FREE TRIAL →Christoph Glingener, Chief Technology Officer, is a corporate insider tracked by InsiderTape across 1 company. The public record shows 2 open-market SEC Form 4 transactions: 0 purchases worth $0 and 2 sales worth $1.6M, reported from May 7, 26 to May 8, 26. Over this period they have been a net seller.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| May 8, 26 | ADTNADTRAN Holdings, Inc. | SELL | 22.3K | $15.00 | $334K |
| May 7, 26 | ADTNADTRAN Holdings, Inc. | SELL | 84.9K | $15.06 | $1.3M |