Recent 8-K filings for ATNI

• June 3, 2026, 2:59 PM ET M&A materiality 0.75 neutral item 1.01item 2.01item 7.01item 8.01item 9.01 ◈ M&A Transactions

  ATN completes initial tower sale closing for $268M; revises 2026 EBITDA guidance lower

  Received $268M cash at initial closing; potential for up to $30M additional over next 12 months.

• May 7, 2026, 7:59 PM ET earnings materiality 0.70 positive item 2.02item 9.01 ◈ Earnings Releases

  ATN International Q1 revenue up 1.6% to $182.2M, net loss narrows to $2.8M; reaffirms 2026 outlook

  Revenue $182.2M (+1.6% YoY); operating income $11.7M (up $9M from prior year).

• April 7, 2026, 7:59 PM ET leadership materiality 0.75 neutral item 5.02item 7.01item 9.01

  ATN International appoints Naji Khoury as President and CEO effective April 20, 2026

  Khoury succeeds Brad Martin, who stepped down as CEO and board member on April 6, 2026.

• March 5, 2026, 6:59 PM ET earnings materiality 0.65 neutral item 2.02item 9.01

  ATN Q4 revenue up 2% to $184.2M, net loss $3.3M; guides FY26 Adj. EBITDA $190-200M

  Q4 revenue $184.2M (+2% YoY); full-year revenue $728.0M (flat).

• February 13, 2026, 6:59 PM ET M&A materiality 0.85 positive item 1.01item 2.03item 7.01item 9.01 ◈ Material Agreements

  ATNI sells 214 towers to Everest for up to $297M; proceeds to reduce debt

  Up to $297M cash from sale of Southwestern U.S. tower portfolio (214 sites) to affiliate of Everest Infrastructure Partners.

• November 6, 2025, 6:59 PM ET earnings materiality 0.75 neutral item 2.02item 9.01

  ATN Q3 2025 revenue $183.2M, net income $0.18/sh, EBITDA up 9%; refines FY outlook

  Q3 revenue up 3% to $183.2M; operating income $9.8M; net income $4.3M ($0.18 diluted EPS).

• August 8, 2025, 7:59 PM ET earnings materiality 0.65 negative item 2.02item 9.01

  ATN reports Q2 2025 net loss of $7.0M; revenue down 1% to $181.3M

  Revenue $181.3M (-1% YoY); operating income $0.2M (down from prior year).

• June 20, 2025, 7:59 PM ET other materiality 0.15 neutral item 5.07

  ATN International annual meeting results: all director nominees elected, say-on-pay and auditor ratified

  All seven director nominees (Bulkin, Henry, Hudson, Jacobs, Lenehan, Martin, Prior) elected with majority support.

• May 1, 2025, 7:59 PM ET earnings materiality 0.55 neutral item 2.02item 9.01

  ATN posts Q1 net loss $8.9M, revenue down 4%; reaffirms 2025 outlook

  Revenue $179.3M, down 4% YoY; net loss $(8.9)M ($(0.69)/share).

• March 5, 2025, 6:59 PM ET earnings materiality 0.70 negative item 2.02item 9.01

  ATN International reports Q4 revenue down 9% to $180.5M; full year net loss $26.4M

  Q4 net income $3.6M ($0.14 diluted EPS); full year net loss $(26.4)M ($(2.10)/share) including $35.3M goodwill impairment.

• October 30, 2024, 7:59 PM ET earnings materiality 0.75 negative item 2.02item 9.01

  ATN reports Q3 net loss of $32.7M including goodwill impairment; updates 2024 guidance

  Q3 net loss $32.7M ($2.26 diluted EPS) includes $35.3M non-cash goodwill impairment charge.

• August 30, 2024, 7:59 PM ET debt materiality 0.65 neutral item 1.01item 2.03item 7.01item 9.01

  Alaska Communications (ATNI subsidiary) secures $390M credit facility to refinance debt and expand fiber

  $390M senior secured facility: $300M term loan + $90M revolver; five-year maturity to August 29, 2029.

• July 25, 2024, 7:59 PM ET earnings materiality 0.75 positive item 2.02item 9.01

  ATN International Q2 revenue down 2% to $183.3M; adjusted EBITDA up 6%; reaffirms 2024 outlook

  Revenue $183.3M (down 2% YoY); net income $9.0M ($0.50 diluted EPS) includes $15.9M gain on sale of non-core asset.

• June 24, 2024, 7:59 PM ET other material materiality 0.15 neutral item 5.07

  ATN International stockholders elect all director nominees, approve say-on-pay, ratify auditor

  8 director nominees elected; each received over 11.28M votes for; broker non-votes of 1.17M.

• April 25, 2024, 7:59 PM ET earnings materiality 0.75 negative item 2.02item 9.01 ◈ Earnings Releases

  ATN International Q1 revenue up 1% to $186.8M; revises FY2024 guidance lower

  Net loss of $6.3M ($0.50 loss per share) vs. prior period; includes $1.2M restructuring expenses.

Earnings & guidance

Materiality & sentiment trend

Max materiality 0.85 · Median 0.70 · Most common event earnings

3 positive 4 negative 8 neutral

source · ATNI on sec.gov