NASDAQ: ATEX
Anterix Inc Stock Ownership - Who owns Anterix?

Insider buying vs selling

Have Anterix Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
William HeardDirector2025-03-213,500$37.97
$132.90kSell
William HeardDirector2025-03-207,000$38.40
$268.80kSell
William HeardDirector2025-03-196,500$38.93
$253.05kSell
William HeardDirector2025-03-178,251$38.73
$319.56kSell
William HeardDirector2025-02-202,249$41.67
$93.72kSell
William HeardDirector2025-02-147,900$41.18
$325.32kSell
Morgan E. ObrienExecutive Chairman2024-12-1613,609$33.44
$455.08kSell
Morgan E. ObrienExecutive Chairman2024-12-0976,391$34.05
$2.60MSell
Morgan E. ObrienExecutive Chairman2024-12-0990,000$25.00
$2.25MBuy
Mark FleischhauerDirector2024-12-053,500$34.19
$119.66kBuy

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Net Insider Buy/Sell (L12M) Ownership

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ATEX Shareholders

What type of owners hold Anterix Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Jeffrey A. Altman58.90%10,948,044$356.69MInsider
Owl Creek Asset Management LP42.87%7,967,580$259.58MInsider
Owl Creek Asset Management LP29.12%5,411,776$176.32MInstitution
Stephen 1. Feinberg28.02%5,208,056$169.68MInsider
Heard Capital LLC9.43%1,752,138$57.08MInstitution
William Heard9.25%1,718,625$55.99MInsider
Fie II LLC7.80%1,449,900$47.24MInsider
Vanguard Group Inc5.57%1,034,979$33.72MInstitution
Blackrock Inc5.28%981,629$31.98MInstitution
Stonehill Capital Management LLC3.26%605,664$19.73MInstitution

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ATEX vs Telecom Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ATEX35.71%64.29%Net SellingNet Selling
RBBN26.99%73.01%Net SellingNet Selling
SHEN66.81%26.55%Net BuyingNet Selling
WOW45.97%54.03%Net SellingNet Buying
OOMA70.46%25.29%Net SellingNet Selling

Anterix Stock Ownership FAQ

Who owns Anterix?

Anterix (NASDAQ: ATEX) is owned by 86.04% institutional shareholders, 154.92% Anterix insiders, and 0.00% retail investors. Jeffrey A. Altman is the largest individual Anterix shareholder, owning 10.95M shares representing 58.90% of the company. Jeffrey A. Altman's Anterix shares are currently valued at $329.37M.

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