AlphAIAlphAI — Financial news for AI agents
SEC EDGAR$ATNI

PRIOR CORNELIUS B JR sold $334K of ATNI (indirect holdings)

PRIOR CORNELIUS B JR sold 10,500 indirectly-held shares of ATN International, Inc. (ATNI) at an average of $31.83 ($31.25–$31.86, $0.33M total) across 2 trades over 2026-08-19 to 2026-08-20.

Original reporting
SEC EDGAR · PRIOR CORNELIUS B JR
Published Aug 21, 2026, 4:39 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 21, 2026, 4:41 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
About AlphAI AI DeskScoring methodologyReport an issue
AlphAI market briefInsider activity
Primary signal
$ATNI
Neutral
high confidence
Mentioned
$ATNI
Relevance
4/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$ATNINeutralLow
01

Why it matters

The sale represents a routine liquidity event; unlikely to affect valuation materially.

02

Market read

Minor insider transaction with limited trading relevance.

03

What to watch

Potential upcoming secondary offering or strategic shift not disclosed.

Relevance 4/10Novelty 4/10Timing: filed 2026-08-21 after market close

Background

ATN International is a provider of wireless communication services; insider holds a significant stake.

Company-level read

Ticker impact

$ATNINeutralHigh confidence
Context

Insider PRIOR CORNELIUS B JR sold 10,500 shares for $334,242 via open‑market transactions on 2026‑08‑19/20.

Expected impact

No material move expected; price may dip slightly on volume.

Evidence & confidence

Sale size is small relative to float and market cap; insider remains a 10% owner.

Market effects

Sector

No broader sector impact; telecom services sector unchanged.

Regional

U.S. market only; no regional ripple.

Global

Limited to ATNI shareholders.

Counterpoint

What could challenge this read

If insider selling signals upcoming negative news, short sellers could test the stock.

Key entities

  • Insider
    PRIOR CORNELIUS B JR

    10% owner of ATN International who filed a Form 4 sale.

  • Company
    ATN International, Inc.

    Issuer of the shares sold.

Read at source← All news

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

ATNI insider trading history →

Related articles

$ATNIMed

ATN International Inc (ATNI) (Q3 2026) Earnings Call Highlights: Raised EBITDA Outlook

ATN International (ATNI) reported Q3 2026 earnings, raising its EBITDA outlook to the high end of, or modestly above, its previous range of $183M-$193M. CEO Najee Khuri highlighted strong broadband subscriber growth in Alaska and the Southwest, driven by commercial execution and price discipline. International revenue rose 2% to $97M, with EBITDA growing 9% to $36M. Domestic revenue was $86M, down 2% YoY, impacted by a tower portfolio sale.

finance.yahoo.com
$ATNIMed

ATN Intl (ATNI) Q3 2026 Earnings Call Transcript

ATN International (ATNI) reported Q3 2026 earnings with total revenue flat at $183M, but adjusted EBITDA at $50M. The company updated its full-year outlook, anticipating adjusted EBITDA at the high end of previous guidance. International segment revenue grew 2% to $97M, while domestic segment revenue declined 2% to $86M. The company highlighted growth in high-speed broadband and mobility subscribers, as well as strategic investments in Guyana, the Cayman Islands, and the U.S. Virgin Islands.

finance.yahoo.com
$ATNIMed

ATN International, Inc. Reports Third Quarter 2026 Results

ATN International, Inc. (ATNI) filed an SEC Form 8-K — Results of Operations and Financial Condition. ATN International, Inc. Reports Third Quarter 2026 Results and Updates 2026 Full Year Outlook Reports a 32% increase in operating income and consistent year-over-year revenue and Adjusted EBITDA 1 BEVERLY, Mass., November 4, 2026 -- ATN International, Inc. (“ATN,” the “Company,”

SEC EDGAR 8-K