ATEXCommunication ServicesSmall-Cap
Anterix Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Anterix Inc. (ATEX), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are ATEX insiders buying or selling?
Anterix Inc. insiders reported 63 open-market buys ($152.3M) and 69 sells ($121.9M) across 132 Form 4 filings — a net buying position of $30.4M.
Source: SEC EDGAR Form 4
Key Statistics (as of Jun 22, 2026)
Total Form 4 filings
132
SEC EDGAR
Insider filers
23
Insider buys (63)
$152.3M
Insider sells (69)
$121.9M
Insider sentiment
Net buyingNet insider flow of $30.4M in net buying.
Recent ATEX insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 22, 2026 | Scott A. Lang | President and CEO | Sale | 170 | $80.25 | $13.6K |
| Jun 18, 2026 | Elena Marquez | Chief Financial Officer | Sale | 4.3K | $79.50 | $341.1K |
| Jun 17, 2026 | Christopher Guttman-Mccabe | Chief Reg & Comm Officer | Sale | 91.4K | $82.46 | $7.5M |
| Jun 17, 2026 | Gena L Ashe | Chief Legal Officer & Corp Sec | Sale | 17.7K | $81.31 | $1.4M |
| Jun 17, 2026 | Mark Fleischhauer | Director | Sale | 3.5K | $79.83 | $279.4K |
| Jun 17, 2026 | Mahvash Yazdi | Director | Sale | 7.0K | $80.00 | $560.0K |
| Dec 19, 2025 | Scott A. Lang | President and CEO | Purchase | 1.2K | $21.61 | $25.1K |
| Dec 10, 2025 | Scott A. Lang | President and CEO | Purchase | 2.5K | $20.41 | $50.0K |
| Nov 19, 2025 | Gena L Ashe | Chief Legal Officer & Corp Sec | Sale | 6.6K | $21.07 | $138.3K |
| Sep 19, 2025 | Scott A. Lang | President and CEO | Purchase | 4.7K | $21.28 | $99.0K |
| Aug 21, 2025 | Timothy Gray | Chief Financial Officer | Purchase | 50 | $22.07 | $1.1K |
| Apr 17, 2025 | William Heard | Director | Sale | 35.4K | $39.36 | $1.4M |
| Dec 17, 2024 | Morgan E Obrien | Executive Chairman | Sale | 13.6K | $33.44 | $455.1K |
| Dec 10, 2024 | Mark Fleischhauer | Director | Purchase | 3.5K | $34.19 | $119.7K |
| Nov 22, 2024 | DANIELS LESLIE B | Director | Purchase | 2.0K | $32.75 | $65.5K |
| Nov 20, 2024 | Gena L Ashe | Chief Legal Officer & Corp Sec | Sale | 5.5K | $33.00 | $183.1K |
| May 3, 2024 | Timothy Gray | Chief Financial Officer | Sale | 50.0K | $32.09 | $1.6M |
| Dec 5, 2023 | Gena L Ashe | Chief Legal Officer & Corp Sec | Sale | 936 | $32.05 | $30.0K |
| Dec 1, 2023 | Jeffrey A Altman | Director, 10% Owner | Purchase | 124.2K | $32.77 | $4.1M |
| Aug 8, 2023 | Mahvash Yazdi | Director | Purchase | 1.0K | $29.89 | $29.9K |
| Jun 20, 2023 | Gena L Ashe | Chief Legal Officer & Corp Sec | Sale | 7.2K | $34.72 | $251.2K |
| Mar 15, 2023 | Morgan E Obrien | Executive Chairman | Sale | 45.0K | $30.04 | $1.4M |
| Mar 13, 2023 | Robert Harris Schwartz | President and CEO | Purchase | 2.5K | $29.96 | $74.9K |
| Feb 27, 2023 | Timothy Gray | Chief Financial Officer | Purchase | 100 | $29.04 | $2.9K |
| Nov 30, 2022 | Gena L Ashe | Chief Legal Officer & Corp Sec | Sale | 279 | $35.43 | $9.9K |
Showing the 25 most recent of 132 Form 4 filings for Anterix Inc..
Most active ATEX insiders
- Jeffrey A Altman34 filings
- Gena L Ashe14 filings
- Morgan E Obrien14 filings
- Timothy Gray12 filings
- DANIELS LESLIE B7 filings
Ask anything about ATEX insider activity
Use Trabud's AI agent to query Anterix Inc.'s Form 4 history in plain English — "Show me ATEX CEO purchases this year" or compare it against any other ticker.
Open the AI agentATEX insider trading FAQ
Are Anterix Inc. insiders buying or selling?
Across 132 SEC Form 4 filings, Anterix Inc. (ATEX) insiders reported 63 open-market purchases totaling $152.3M and 69 sales totaling $121.9M. That is a net buying position of $30.4M.
How many insiders trade ATEX stock?
23 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Anterix Inc.. The most recent filing was accepted on Jun 22, 2026.
Where does Trabud get ATEX insider trading data?
All ATEX insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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