ADTN Insider Activity

View recent SEC Form 4 insider transactions for ADTN, including purchases, sales, option exercises, and other insider filings.

DateInsiderTypeQuantityPriceTotal ValueShares Owned
Aug 10, 2026Glingener ChristophGrant27,924$0.00$0.0083,953
Aug 06, 2026Santo Timothy PPurchase6,579$7.60$50,000.4059,924
Jul 24, 2026Glingener ChristophGrant9,384$0.00$0.0056,029
Jul 01, 2026DelSanto AnneGrant4,399$0.00$0.004,399
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