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ARM Holdings plc (ARM) filing a Form 144 notice reports a proposed sale of 6,152 American Depositary Shares (ADS), with an aggregate market value of $862,347.54, to be sold approximately on 09/30/2025 on NASDAQ. The ADS were acquired on 03/01/2024 through restricted stock vesting from the issuer and were paid as compensation. The filing lists total ADS outstanding as 1,056,513,738, and indicates no securities sold in the past three months by the selling person. The filer affirms they are not aware of undisclosed material adverse information and references Rule 10b5-1 plan procedures if applicable.
Arm Holdings plc filed a Form 6-K for September 2025 to furnish its U.K. Annual Report and Accounts as an exhibit. The filing identifies the document as the U.K. Annual Report and Accounts for the fiscal year ended March 31, 2025, attached as Exhibit 99.1. The report is signed on behalf of the company by Laura Bartels, Chief Accounting Officer and Principal Accounting Officer.
Arm Holdings plc filed a Form 6-K to report the results of its 2025 Annual General Meeting. The company held the AGM on September 9, 2025, and announced the voting outcomes on September 10, 2025. Voting was conducted by way of a poll, and detailed figures for votes for, against, and withheld on each resolution are available on the company’s website and in Exhibit 99.1 to this report. The Form 6-K is also incorporated by reference into Arm’s existing Form S-8 registration statements for its equity compensation plans.
Arm Holdings plc (ARM) Form 144 notice shows a proposed sale of 10,640 American Depositary Shares (ADS) through Fidelity Brokerage Services LLC on 09/10/2025, with an aggregate market value listed as $1,542,800.00. The ADS were acquired on 05/15/2024 via restricted stock vesting and were granted as compensation. The filer previously sold the same number of ADS on 09/05/2025, generating gross proceeds of $1,468,320.00. The filing lists total ADS outstanding as 1,056,513,738 and names the broker and sale venue as Fidelity Brokerage Services LLC and NASDAQ. The notice includes the standard representation that the seller is not aware of undisclosed material adverse information.
Form 144 notice filed for Arm Holdings plc (ARM) proposing sale of American Depositary Shares. The notice lists 10,640 ADS intended for sale on 09/05/2025 through Fidelity Brokerage Services LLC with an aggregate market value of $1,468,320.00. The filing shows these ADS were acquired on 05/15/2024 through restricted stock vesting from the issuer and were received as compensation. The issuer’s total shares outstanding are reported as 1,056,513,738. The filer reports “Nothing to Report” for securities sold in the past three months and includes the standard representation that the seller is not aware of undisclosed material adverse information.
Arm Holdings plc distributed its annual general meeting notice and proxy materials to holders of ordinary shares and to ADS holders represented by Citibank, N.A., for shareholders of record as of July 31, 2025. The AGM is scheduled for September 9, 2025 at 3:00 p.m. BST at the company's Cambridge offices. The company posted its UK Annual Report for the year ended March 31, 2025 and related AGM materials on its investor relations website. Exhibits 99.1–99.5 furnish the shareholder and ADS notices, proxy and voting instruction documents. The materials are furnished and not filed under the Exchange Act.