Welcome to our dedicated page for United States SEC filings (Ticker: UZE), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
at u.s. cellular, you’ll find associates united by a single purpose: to build something special. this is a place where you can reach higher and dream bigger. where you can feel more confident and capable. where that little extra push can help you change the way people do life. it’s all here for you. http://uscellular.jobs/Array Digital Infrastructure (formerly United States Cellular) closed the sale of its wireless operations and select spectrum to T-Mobile for $4.4 billion (including up to $2.0 billion of assumed debt) and paid a special cash dividend of $23.00 per share on August 19, 2025 to holders of record as of August 11, 2025. Following the closing, the company changed its name to Array and its common ticker was changed from USM to AD.
With the transaction closed, Array now operates primarily as a wireless communication tower company owning over 4,400 towers, retains wireless spectrum and equity-method investments, and has agreements to sell additional spectrum licenses. The Board was reduced from 13 to 9 members; Walter C. D. Carlson became Chair; Douglas W. Chambers became interim President and CEO; Vicki L. Villacrez became EVP and CFO. Shareholders are being asked to elect directors, ratify PwC as auditors, approve Charter Amendments to reflect the tower business, and cast an advisory Say-on-Pay vote for 2024 executive compensation.
Director Xavier Williams reported buying 1,960 common shares of Array Digital Infrastructure, Inc. (ticker USM) on 08/01/2025 at $73.50 per share, a transaction valued at roughly $144,000. The shares were granted under the company’s non-employee director compensation plan. Following the acquisition, Williams’ direct ownership rises to 6,862 shares. No shares were sold and no derivative positions were reported. The Form 4 was filed on 08/04/2025. While insider purchases generally signal confidence, the dollar amount and share count are modest relative to the company’s public float, so the filing is incremental rather than transformative for the investment outlook.
Form 4 filing dated 08/04/2025 reports insider buying at Array Digital Infrastructure, Inc. (USM). Director Esteban C. Iriarte acquired 1,960 common shares on 08/01/2025 under a non-employee director compensation plan (Footnote 1). The transaction is coded “A” for acquisition; no Rule 10b5-1 trading plan was indicated. The shares were recorded at a reported price of $73.50, lifting Iriarte’s directly held stake from 7,593 to 9,553 shares. No derivative securities were involved and there were no dispositions.
The purchase modestly increases insider ownership and may signal confidence in the company’s outlook. Because the transaction adds shares rather than selling, it removes potential overhang concerns and aligns director incentives with shareholders.