Adtran Holdings, INC

ADTRAN Holdings announced second quarter 2026 financial results, with revenue up 6.1% year-over-year to $281.1 million, driven by strong performance in Optical Networking Solutions.

ADTRAN Holdings, Inc. has entered into a new senior secured credit facility totaling $350 million, replacing its prior agreement and enhancing liquidity and financial flexibility.

ADTRAN Holdings announced preliminary Q2 2026 results showing revenue and non-GAAP operating margin below guidance, and EPS below analyst consensus, citing a customer project delay and elevated costs.

Adtran Holdings, Inc. has expanded its Board of Directors to seven members with the appointment of technology veteran Anne DelSanto.

ADTRAN Holdings, Inc. announced key stockholder approvals from its May 13, 2026 Annual Meeting, including an amendment to its Certificate of Incorporation to limit officer liability.

ADTRAN Holdings announced first quarter 2026 financial results, showcasing a 15.5% year-over-year revenue increase and improved operating margins.

ADTRAN Holdings, Inc. announced a 6.1% year-over-year revenue increase for the second quarter of 2026, driven by strong demand in core markets and vendor consolidation, though the company still reported a net loss.

ADTRAN Holdings, Inc. announced a 15.5% year-over-year revenue increase for Q1 2026, driven by strong demand in broadband expansion and vendor consolidation, alongside improved gross margins.

ADTRAN Holdings reported a 22.7% year-over-year revenue increase in Q3 2025, alongside significantly reduced net losses, signaling a strong operational recovery despite ongoing financial control remediation and legal challenges.

ADTRAN Holdings reported a significant reduction in net loss and a 17.3% revenue increase in Q2 2025, driven by normalized customer spending and fiber expansion, despite ongoing DPLTA legal challenges and internal control weaknesses.

ADTRAN Holdings saw a revenue increase in Q1 2025 but continues to grapple with material weaknesses in its internal controls over financial reporting.

ADTRAN Holdings experienced a revenue decrease in Q3 2024, prompting strategic restructuring efforts and a focus on cash preservation.

ADTRAN Holdings, Inc. announced a 17.5% revenue increase and a significant reduction in net losses for fiscal year 2025, alongside ongoing efforts to address internal control weaknesses and legal proceedings.

ADTRAN Holdings files an amended 10-K to restate prior financial statements due to an inventory adjustment at its Adtran Networks subsidiary and the identification of material weaknesses in internal controls.

ADTRAN Holdings faced revenue declines in FY24 due to customer inventory reductions and macroeconomic challenges, while implementing a business efficiency program to optimize operations.

ADTRAN Holdings experienced a 12% revenue increase in 2023, driven by the Adtran Networks merger, but faced challenges from customer inventory adjustments and macroeconomic pressures.

Christoph Glingener, Chief Technology Officer of ADTRAN Holdings, Inc., received 27,924 shares of common stock on August 10, 2026.

Timothy P Santo, SVP of Finance; CFO of ADTRAN Holdings, Inc., purchased 6,579 shares of common stock on August 6, 2026 for $7.60 per share.

Christoph Glingener, Chief Technology Officer of ADTRAN Holdings, Inc., received 9,384 shares of common stock on July 24, 2026.

ADTRAN Holdings, Inc. reports a restricted stock award grant to Director Anne Del Santo, vesting in one year.

ADTRAN Holdings Chief Technology Officer Christoph Glingener executed a series of stock transactions on May 7th and 8th, 2026, under a Rule 10b5-1 trading plan.

ADTRAN Holdings Chief Revenue Officer James Denson Jr. was granted 24,908 restricted stock units, vesting over four years.

ADTRAN Holdings, Inc. announces significant revenue growth and improved profitability for 2025, alongside proposals for director elections and officer liability amendments at its upcoming virtual annual meeting.

ADTRAN Holdings, Inc. has filed definitive additional proxy materials (DEFA14A) with the U.S. Securities and Exchange Commission, amending its previous definitive proxy statement.

ADTRAN Holdings, Inc. has filed an amended proxy statement to reflect restated historical financial statements and financial information for 2023 and 2024, leading to the postponement of its 2025 Annual Meeting of Stockholders.

ADTRAN Holdings, Inc. has announced the rescheduling of its 2025 annual meeting of stockholders to July 24, 2025, necessitating all shareholders to resubmit their votes due to a new record date and revised proxy statement.

ADTRAN Holdings has postponed its 2025 annual meeting of stockholders to allow additional time to complete and review restated financial statements for 2023 and 2024.

ADTRAN Holdings, Inc. has filed a definitive proxy statement with the Securities and Exchange Commission.

Vanguard Portfolio Management has reported beneficial ownership of 6.03% of ADTRAN Holdings Inc. common stock as of March 31, 2026.

The Vanguard Group has reported a 0% beneficial ownership in ADTRAN Holdings Inc following an internal realignment.

EGORA Ventures AG has disclosed a 4.97% passive ownership stake in ADTRAN Holdings, Inc., holding over 4 million shares.

Divisar Capital Management LLC and Steven Baughman disclose a 4.0% beneficial ownership stake in ADTRAN Holdings, Inc. common stock.

Divisar Capital Management LLC and Steven Baughman have disclosed a 5.3% beneficial ownership stake in ADTRAN Holdings, Inc. common stock.

The Vanguard Group has filed an amended Schedule 13G, reporting a beneficial ownership of 10.2% in ADTRAN Holdings Inc. as of June 30, 2025.