InsiderTrades

Form 4 for ADTN ADTRAN Holdings, Inc.

Accepted 2025-07-15 00:00:00 ET · period of report 2025-07-13 · accession 0000950170-25-095931 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-07-15 2025-07-13 ADTN STANTON THOMAS R COB, CEO, Dir F - Tax $9.20 -5,663 944.5K -0.6% -$52.1K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-07-13 F D 5,663 $9.20 944,522.51 D — —