Anterix INC. (ATEX) — SEC Filings

Q: What are the key financial highlights for Anterix INC.?

Key financial highlights for Anterix INC. are extracted from the most recent 10-K or 10-Q filings, including revenue, net income, EPS, debt-to-equity, cash position, and operating margin.

Q: Who are the key executives at Anterix INC.?

Key executives at Anterix INC. are identified from SEC filings including 10-K annual reports, proxy statements, and insider trade forms.

Q: What are the main risk factors for Anterix INC. stock?

Risk factors for Anterix INC. (ATEX) are assessed from SEC filings using AI analysis. Each filing is categorized as high, medium, or low risk based on disclosed risk factors and financial indicators.

Q: What are recent predictions and forward guidance from Anterix INC.?

Forward-looking statements and predictions from Anterix INC. are extracted from SEC filings including earnings reports, annual reports, and current event filings.

Latest SEC filings for Anterix INC.. Recent 8-K filing on Apr 21, 2026. AI-decoded analysis of earnings, risk factors, and insider trades.

View Anterix INC. on SEC EDGAR

Overview

Anterix INC. (ATEX) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 8-K filed on Apr 6, 2026: Anterix Inc. announced on April 6, 2026, a contract with Northwestern Energy, effective March 31, 2026. This agreement involves the use of Anterix's 900 MHz spectrum for Northwestern Energy's broadband network expansion. The filing includes exhibits detailing the contract and related facts.

Sentiment Summary

Across 35 filings, the sentiment breakdown is: 1 bullish, 34 neutral. The dominant filing sentiment for Anterix INC. is neutral.

Filing Type Overview

Anterix INC. (ATEX) has filed 18 8-K, 5 10-Q, 2 10-K, 2 SC 13D/A, 5 SC 13G/A, 1 SC 13G, 1 SC 13D, 1 DEF 14A with the SEC between Jan 2024 to Apr 2026.

Filings by Year

2026 · 2025 · 2024

Recent Filings (35)

8-K Filing — 8-K · Apr 21, 2026
Anterix Signs Spectrum Deal with Northwestern Energy — 8-K · Apr 6, 2026 Risk: medium
Anterix Inc. announced on April 6, 2026, a contract with Northwestern Energy, effective March 31, 2026. This agreement involves the use of Anterix's 900 MHz spe
8-K Filing — 8-K · Apr 1, 2026
Anterix Swings to Profit on Spectrum Asset Gains — 10-Q · Nov 12, 2025 Risk: medium
Anterix Inc. reported a significant turnaround, achieving a net income of $53.536 million for the three months ended September 30, 2025, compared to a net loss
Anterix Inc. Files 8-K with Exhibits — 8-K · Oct 9, 2025 Risk: low
Anterix Inc. filed an 8-K on October 9, 2025, reporting financial statements and exhibits. The company, formerly known as pdvWireless, Inc., is incorporated in
Anterix Inc. Files 8-K: Officer/Director Changes & More — 8-K · Sep 18, 2025 Risk: medium
Anterix Inc. filed an 8-K on September 18, 2025, reporting on the departure of directors or certain officers, the election of directors, the appointment of cert
Anterix Inc. Files 8-K on Financials — 8-K · Aug 12, 2025 Risk: low
Anterix Inc. filed an 8-K on August 12, 2025, reporting on its results of operations and financial condition. The filing also includes Regulation FD disclosures
Anterix Inc. Files 8-K on Shareholder Vote Matters — 8-K · Aug 7, 2025 Risk: low
Anterix Inc. filed an 8-K on August 7, 2025, reporting on matters submitted to a vote of security holders on August 5, 2025. The filing details the company's co
Anterix Changes Independent Auditor — 8-K · Jun 30, 2025 Risk: low
Anterix Inc. announced on June 25, 2025, a change in its certifying accountant. The company has dismissed PricewaterhouseCoopers LLP and engaged WithumSmith+Bro
10-K Filing — 10-K · Jun 24, 2025
Anterix Inc. Files Q3 FY25 10-Q Report — 10-Q · Feb 11, 2025 Risk: medium
Anterix Inc. filed its 10-Q for the period ending December 31, 2024. The company reported its financial results for the third quarter of fiscal year 2025. Key f
Anterix Sells Spectrum Assets for $100M — 8-K · Jan 13, 2025 Risk: medium
Anterix Inc. announced on January 9, 2025, that it has entered into a definitive agreement to sell its spectrum licenses and related assets to an unnamed buyer
Anterix Appoints New CFO, Grants Stock Options — 8-K · Dec 30, 2024 Risk: medium
Anterix Inc. announced on December 26, 2024, the appointment of Michael J. Gallagher as Chief Financial Officer, effective January 15, 2025. Gallagher will rece
Owl Creek Amends Anterix Stake Filing — SC 13D/A · Dec 9, 2024 Risk: medium
Owl Creek Asset Management, L.P. has amended its Schedule 13D filing regarding Anterix Inc. as of December 9, 2024. The filing indicates a change in beneficial
Anterix Inc. Files Q3 2024 Report on Nasdaq — 10-Q · Nov 13, 2024 Risk: low
Anterix Inc. filed its quarterly report for the period ending September 30, 2024. The company, registered in Delaware with file number 001-36827, is listed on t
SC 13G/A Filing — SC 13G/A · Nov 12, 2024
SC 13G Filing — SC 13G · Nov 4, 2024
SC 13G/A Filing — SC 13G/A · Oct 25, 2024
Anterix Inc. Elects New Directors, Reports Officer Compensation — 8-K · Oct 8, 2024 Risk: medium
Anterix Inc. announced on October 6, 2024, a change in its board of directors, with the election of two new directors, John D. Allen and Robert J. W. Smith. The
Anterix Inc. Announces Director Elections and Officer Compensation Changes — 8-K · Aug 8, 2024 Risk: medium
Anterix Inc. announced on August 6, 2024, a significant event involving the election of new directors and changes in officer compensation. The company, formerly
Heard Capital Amends Anterix Stake — SC 13D/A · Aug 8, 2024 Risk: medium
Heard Capital LLC, through its group members Heard Investment Manager LLC and William E. Heard Declaration of Trust, has amended its Schedule 13D filing regardi
Anterix Inc. Files Q1 2024 10-Q Report — 10-Q · Aug 6, 2024 Risk: medium
Anterix Inc. filed its 10-Q for the period ending June 30, 2024, reporting on its financial performance. The company, formerly known as pdvWireless, Inc., is in
Heard Capital Discloses Stake in Anterix Inc. — SC 13D · Jul 29, 2024 Risk: medium
Heard Capital LLC, along with William E. Heard and William Heard Declaration of Trust, has filed an SC 13D, indicating they collectively beneficially own more t
Anterix Sells Spectrum Assets to Southern Company Affiliate — 8-K · Jul 9, 2024 Risk: medium
Anterix Inc. announced on July 9, 2024, that it has entered into a definitive agreement to sell its spectrum licenses and related assets to an affiliate of Sout
Anterix Inc. Files 2024 Proxy Statement — DEF 14A · Jul 3, 2024 Risk: low
Anterix Inc. filed its definitive proxy statement (DEF 14A) on July 3, 2024, for the fiscal year ending March 31, 2024. The filing details information related t
Anterix Inc. Files 2024 10-K — 10-K · Jun 26, 2024 Risk: medium
Anterix Inc. filed its 10-K for the fiscal year ending March 31, 2024, reporting on its operations in the telecommunications sector. The company, formerly known
Anterix Sells Spectrum Assets to AT&T for $75M — 8-K · Apr 23, 2024 Risk: medium
Anterix Inc. announced on April 19, 2024, that it has entered into a definitive agreement to sell its spectrum licenses and related assets to an affiliate of AT
Anterix Appoints New CFO, Grants Stock Awards — 8-K · Apr 2, 2024 Risk: medium
Anterix Inc. announced on March 27, 2024, the appointment of John M. Denning as Chief Financial Officer, effective April 1, 2024. Denning will receive an annual
Anterix Files 8-K for Regulation FD Disclosure — 8-K · Feb 29, 2024 Risk: low
Anterix Inc. filed an 8-K on February 29, 2024, reporting an event that occurred on February 28, 2024. The filing is categorized under Regulation FD Disclosure,
Anterix Inc. Files 10-Q for Period Ending December 31, 2023 — 10-Q · Feb 14, 2024 Risk: low
Anterix Inc. (ATEX) filed a Quarterly Report (10-Q) with the SEC on February 14, 2024. Anterix Inc. filed its 10-Q report for the period ending December 31, 202
SC 13G/A Filing — SC 13G/A · Feb 13, 2024
Anterix Reports Officer/Director Changes, Compensation Updates — 8-K · Feb 8, 2024 Risk: medium
Anterix Inc. filed an 8-K on February 8, 2024, reporting an event that occurred on February 6, 2024, related to the 'Departure of Directors or Certain Officers;
GIC Private Ltd Maintains Stake in Anterix Inc. (03676C100) — SC 13G/A · Feb 8, 2024 Risk: low
GIC Private Ltd, a Singaporean investment firm, filed an amended SC 13G/A on February 8, 2024, indicating its ownership of Anterix Inc. common stock as of Decem
BlackRock Amends Anterix Stake, Maintains Significant Position — SC 13G/A · Jan 29, 2024
BlackRock Inc. filed an amended SC 13G/A on January 29, 2024, disclosing its ownership of Anterix Inc. common stock as of December 31, 2023. This filing indicat
Anterix CEO Robert Schwartz to Retire; COO Ryan Gerbrandt Named Successor — 8-K · Jan 4, 2024
Anterix Inc. announced on December 29, 2023, that its President and CEO, Robert Schwartz, will retire on April 21, 2024. He will be succeeded by Ryan Gerbrandt,

Risk Profile

Risk Assessment: Of ATEX's 26 recent filings, 0 were flagged as high-risk, 17 as medium-risk, and 9 as low-risk. The overall risk profile suggests moderate risk with a balanced mix of positive and cautionary disclosures.

Financial Highlights

Key financial metrics from Anterix INC.'s most recent 10-Q filing (Nov 12, 2025):

Revenue: $1.552M
Net Income: $53.536M
EPS: N/A
Debt-to-Equity: 0.75
Cash Position: $39.070M
Operating Margin: N/A
Total Assets: $420.375M
Total Debt: $180.028M

Key Executives

Michael J. Gallagher
John D. Allen
Robert J. W. Smith
William E. Heard
John M. Denning

Industry Context

Anterix operates in the specialized niche of providing licensed 900 MHz spectrum for private wireless broadband networks, primarily targeting utility and critical infrastructure clients. The industry is characterized by the increasing demand for secure, reliable, and high-bandwidth communication solutions for grid modernization and operational efficiency. Anterix's strategy focuses on leveraging its extensive spectrum holdings to enable these private networks, differentiating itself from public mobile network operators.

Top Tags

corporate-governance (5) · telecommunications (5) · 10-Q (4) · amendment (4) · telecom (3) · governance (3) · asset-sale (3) · compensation (3) · 8-K (2) · spectrum (2)

Key Numbers

Net income for Q3 2025: $53.536M — Significant turnaround from a $12.766M net loss in Q3 2024
Net income for six months ended Sep 30, 2025: $78.716M — Substantial improvement from a $28.290M net loss in the prior year
Gain on exchange of intangible assets, net (Q3 2025): $59.602M — Primary driver of net income for the quarter
Gain on sale of intangible assets, net (Q3 2025): $11.469M — Contributed to the net income for the quarter
Spectrum revenue for Q3 2025: $1.552M — Relatively stable compared to $1.551M in Q3 2024
Spectrum revenue for six months ended Sep 30, 2025: $2.970M — Slight decrease from $3.076M in the prior year due to Motorola agreement completion
Cash and cash equivalents at Sep 30, 2025: $39.070M — Decreased from $47.374M at March 31, 2025
Net cash used in operating activities for six months ended Sep 30, 2025: $1.736M — Indicates ongoing operational cash burn despite net income
Shares of common stock outstanding: $18,716,625 — As of November 7, 2025
Sale Price: $100 million — Agreed-upon amount for the sale of spectrum licenses and related assets.
Closing Period: H1 2025 — Anticipated timeframe for the completion of the asset sale.
CFO Base Salary: $375,000 — Annual compensation for Michael J. Gallagher
CFO Bonus Target: 50% — Potential bonus as a percentage of base salary for Michael J. Gallagher
CFO Stock Options: 150,000 — Number of stock options granted to Michael J. Gallagher
Commission File Number: 001-36827 — Identifies Anterix Inc. with the SEC

Forward-Looking Statements

{"claim":"GIC Private Ltd will maintain a significant, passive stake in Anterix Inc. for the foreseeable future.","entity":"GIC Private Ltd","targetDate":"December 31, 2024","confidence":"high"}

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Frequently Asked Questions

What are the latest SEC filings for Anterix INC. (ATEX)?

Anterix INC. has 35 recent SEC filings from Jan 2024 to Apr 2026, including 18 8-K, 5 10-Q, 5 SC 13G/A. Each filing includes an AI-generated plain-English summary.

What is the overall sentiment of ATEX filings?

Across 35 filings, the sentiment breakdown is: 1 bullish, 34 neutral. The dominant sentiment is neutral.

Where can I find Anterix INC. SEC filings explained simply?

ReadTheFiling provides AI-powered plain-English summaries of all Anterix INC. (ATEX) SEC filings, including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and insider trades.

What are the key financial highlights for Anterix INC.?

Key financial highlights from Anterix INC.'s most recent 10-Q include metrics such as revenue, net income, EPS, and debt ratios. Visit the filing detail page for the full breakdown.

What is the investment thesis for ATEX?

The investment thesis for ATEX includes bull, base, and bear case scenarios derived from AI analysis of recent SEC filings.

Who are the key executives at Anterix INC.?

Key executives identified across Anterix INC.'s filings include Michael J. Gallagher, John D. Allen, Robert J. W. Smith, William E. Heard, John M. Denning.

What are the main risk factors for Anterix INC. stock?

Of ATEX's 26 assessed filings, 0 were flagged high-risk, 17 medium-risk, and 9 low-risk.

What are recent predictions and forward guidance from Anterix INC.?

Recent forward-looking statements from Anterix INC. include guidance on {"claim":"GIC Private Ltd will maintain a significant, passive stake in Anterix Inc. for the foreseeable future.","entit.