SEC Form 4 · accession 0001571601-26-000010
Anterix Inc. · ATEX
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Scott A. Lang
Officer — President and CEO · Director
Period of report
Aug 14, 2026
Accepted (ET)
Aug 17, 2026 · 5:00 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001304492
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Aug 14, 2026 | S | 800 | $91.69 | D | 75,727 | D | |
| Common StockF1 | Aug 14, 2026 | S | 10,087 | $90.8697 | D | 65,640 | D | |
| Common StockF2 | Aug 14, 2026 | S | 18,797 | $90.1619 | D | 46,843 | D | |
| Common StockF3 | Aug 14, 2026 | S | 5,373 | $88.9645 | D | 41,470 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.62 to $90.665, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote to this Form 4.
- F2The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $90.66 to $89.66, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote to this Form 4.
- F3The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $89.515 to $88.525, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote to this Form 4.