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Home/Companies/ADTRAN Holdings, Inc.

ADTRAN Holdings, Inc.

95 insider trades tracked

ADTN
Insider trades
95
Bought (open market)
$500K
Sold (open market)
$2.5M
Unique insiders
13

12-month activity

Monthly insider buy vs sell totals for ADTRAN Holdings, Inc..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$450K$05
December 2025$0$06
January 2026$0$010
February 2026$0$00
March 2026$0$148K2
April 2026$0$03
May 2026$0$2.4M8
June 2026$0$00
July 2026$0$02
August 2026$50K$02
September 2026$0$00

Recent insider trades

Most recent Form 4 filings for ADTRAN Holdings, Inc..

  • Glingener Christophgranted27,924 shares ofADTNat $0Aug 10Details
  • Santo Timothy Pbought6,579 shares ofADTNat $7.6$50KAug 6 · filed Aug 7Details
  • Glingener Christophgranted9,384 shares ofADTNat $0Jul 24 · filed Jul 28Details

Insiders at this company

Executives and directors who have filed Form 4s.

  • STANTON THOMAS R18 trades
  • Wilson James Denson Jr16 trades
  • Glingener Christoph12 trades
  • Jacqueline Hourigan Rice8 trades
  • Theodosopoulos Nikos6 trades
  • Dopfer Ulrich6 trades
  • Walker Kathryn A5 trades
  • HUSS H FENWICK5 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
  • DelSanto Annegranted4,399 shares ofADTNat $0Jul 1 · filed Jul 6Details
  • Wilson James Denson Jrgifted10,469 shares ofADTNat $0May 20 · filed May 22Details
  • Wilson James Denson Jrsold9,332 shares ofADTNat $14.72$137KMay 20 · filed May 22Details
  • Glingener Christophsold22,277 shares ofADTNat $15$334KMay 8 · filed May 11Details
  • Glingener Christophexercised22,277 shares ofADTNat $12.17$271KMay 8 · filed May 11Details
  • Glingener Christophsold84,895 shares ofADTNat $15.06$1.3MMay 7 · filed May 11Details
  • Glingener Christophexercised84,895 shares ofADTNat $12.17$1MMay 7 · filed May 11Details
  • Glingener Christophsold41,220 shares ofADTNat $14.73$607KMay 7 · filed May 11Details
  • Glingener Christophexercised41,220 shares ofADTNat $7.01$289KMay 7 · filed May 11Details
  • Santo Timothy Pgranted28,252 shares ofADTNat $0Apr 1 · filed Apr 3Details
  • Wilson James Denson Jrgranted24,908 shares ofADTNat $0Apr 1 · filed Apr 3Details
  • STANTON THOMAS Rgranted170,723 shares ofADTNat $0Apr 1 · filed Apr 3Details
  • Santo Timothy Ptax-withheld1,501 shares ofADTNat $11.9$18KMar 19 · filed Mar 23Details
  • Jacqueline Hourigan Ricesold14,406 shares ofADTNat $10.29$148KMar 4 · filed Mar 5Details
  • Wilson James Denson Jrtax-withheld1,087 shares ofADTNat $9.24$10KJan 26 · filed Jan 28Details
  • Wilson James Denson Jrgranted3,777 shares ofADTNat $0Jan 26 · filed Jan 28Details
  • Wilson James Denson Jrtax-withheld998 shares ofADTNat $9.73$10KJan 26 · filed Jan 27Details
  • STANTON THOMAS Rtax-withheld12,407 shares ofADTNat $9.24$115KJan 26 · filed Jan 28Details
  • STANTON THOMAS Rgranted27,973 shares ofADTNat $0Jan 26 · filed Jan 28Details
  • STANTON THOMAS Rtax-withheld14,409 shares ofADTNat $9.73$140KJan 26 · filed Jan 27Details
  • Wilson James Denson Jrtax-withheld1,227 shares ofADTNat $9.55$12KJan 24 · filed Jan 27Details
  • STANTON THOMAS Rtax-withheld17,535 shares ofADTNat $9.55$167KJan 24 · filed Jan 27Details
  • Wilson James Denson Jrtax-withheld765 shares ofADTNat $9.24$7KJan 20 · filed Jan 22Details
  • STANTON THOMAS Rtax-withheld10,247 shares ofADTNat $9.24$95KJan 20 · filed Jan 22Details
  • Jacqueline Hourigan Ricegranted13,809 shares ofADTNat $0Dec 31, 2025 · filed Jan 5Details
  • Theodosopoulos Nikosgranted13,809 shares ofADTNat $0Dec 31, 2025 · filed Jan 5Details
  • Nair Balangranted13,809 shares ofADTNat $0Dec 31, 2025 · filed Jan 5Details
  • View all trades for ADTN →
    Nair Balan
    5 trades
  • McCray Gregory James5 trades
  • Santo Timothy P5 trades
  • Protiva Brian3 trades
  • DelSanto Anne1 trades