STOCK TITAN

Anterix director sells 2,500 shares at $83.83 avg

Anterix director Leslie B. Daniels sold 2,500 ATEX shares and reported remaining direct and retirement-account holdings.

(Moderate)
(Negative)
Form Type
4

Rhea-AI Filing Summary

Anterix Inc. (ATEX) director Leslie B. Daniels reported selling 2,500 shares of common stock on September 10, 2026 in an open-market or private transaction at a weighted average price of $83.83 per share, with individual sale prices ranging from $84.25 to $83.55.

After this sale, Daniels directly held 43,477 shares, and also had indirect holdings of 2,000 shares through an IRA and 5,000 shares through a 401K.

Positive

  • None.

Negative

  • None.
Insider DANIELS LESLIE B
Role Director
Sold 2,500 shs ($210K)
Type Security Shares Price Value
Sale Common Stock F1 2,500 $83.83 $210K
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 43,477 shares (Direct); Common Stock — 2,000 shares (Indirect, By IRA); Common Stock — 5,000 shares (Indirect, By 401K)
Footnotes (1)
  1. F1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.25 to $83.55, 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.
Shares sold 2,500 shares Common stock sale reported for September 10, 2026
Weighted average sale price $83.83 per share Common stock sale on September 10, 2026
Sale price range $84.25 to $83.55 per share Multiple sale transactions comprising the 2,500 sold shares
Direct holdings after transaction 43,477 shares Directly held Anterix common stock after the September 10, 2026 sale
Indirect IRA holdings 2,000 shares Indirect ownership reported as held by IRA
Indirect 401K holdings 5,000 shares Indirect ownership reported as held by 401K
weighted average price financial
"The price reported in Column 4 is a weighted average price."
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
indirect financial
"Indirect ownership reported as By IRA and By 401K."
IRA financial
"Indirect ownership nature of ownership described as By IRA."
An individual retirement account (IRA) is a savings account designed to help people put aside money for their retirement, often with tax advantages that encourage long-term savings. It matters to investors because it can grow over time, providing financial security later in life, and offers benefits that can reduce current taxes or allow investments to compound more effectively.
401K financial
"Indirect ownership nature of ownership described as By 401K."
An employer-sponsored retirement savings plan in the United States that lets workers set aside part of their paycheck into investments with tax advantages; some plans also include employer matching contributions, which is like free money added to your savings. It matters to investors because 401(k) balances represent a large pool of household retirement assets that influence personal financial security, investor behavior, and long-term demand for stocks and bonds.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction in ATEX did director Leslie B. Daniels report?

Leslie B. Daniels reported a sale of 2,500 Anterix (ATEX) common shares on September 10, 2026 in an open-market or private transaction, at a weighted average price of $83.83 per share, with prices ranging from $84.25 to $83.55.

At what prices were the ATEX shares sold by Leslie B. Daniels?

The 2,500 ATEX shares were sold at a weighted average price of $83.83 per share. The shares were executed in multiple transactions at prices ranging from $84.25 to $83.55, inclusive, as disclosed in the Form 4 footnote.

How many ATEX shares does Leslie B. Daniels hold after the reported sale?

After the sale, Leslie B. Daniels directly held 43,477 shares of Anterix common stock. In addition, Daniels reported indirect ownership of 2,000 shares through an IRA and 5,000 shares through a 401K account.

Was the ATEX insider sale by Leslie B. Daniels under a Rule 10b5-1 trading plan?

The Form 4 indicates that no Rule 10b5-1 plan is affirmed; the document-level checkbox is not marked as a 10b5-1 plan. The footnotes do not state that the transactions were made under any pre-arranged trading plan.

What type of ownership does Leslie B. Daniels report for the remaining ATEX shares?

Leslie B. Daniels reports direct ownership of 43,477 ATEX shares. Additionally, Daniels reports indirect ownership of 2,000 shares held “By IRA” and 5,000 shares held “By 401K,” reflecting retirement-account holdings associated with the reporting person.

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
DANIELS LESLIE B

(Last)(First)(Middle)
3 GARRET MOUNTAIN PLAZA
SUITE 401

(Street)
WOODLAND PARK NEW JERSEY 07424

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Anterix Inc. [ ATEX ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
09/10/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock09/10/2026S2,500D$83.83(1)43,477D
Common Stock2,000IBy IRA
Common Stock5,000IBy 401K
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.25 to $83.55, 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.
Remarks:
s/ Gena L. Ashe, Attorney-in-Fact09/11/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Keep reading