As filed with the Securities and Exchange Commission on November 10, 2025

Registration No. 333-    

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-8

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

VIASAT, INC.

(Exact name of registrant as specified in its charter)

6155 El Camino Real

Carlsbad, California 92009

(760) 476-2200

(Address of Principal Executive Offices)

1996 Equity Participation Plan of Viasat, Inc.

Viasat, Inc. Employee Stock Purchase Plan

(Full Title of the Plans)

Robert J. Blair, Esq.

Senior Vice President, General Counsel and Secretary

Viasat, Inc.

6155 El Camino Real

Carlsbad, California 92009

(760) 476-2200

(Name, Address and Telephone Number, Including Area Code, of Agent for Service)

Copies to:

Craig M. Garner, Esq.

Latham & Watkins LLP

12670 High Bluff Drive

San Diego, California 92130

(858) 523-5400

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐

Proposed sales to take place as soon after the effective date of the registration statement as awards granted under the above-named plans are granted, exercised and/or distributed.

EXPLANATORY NOTE

This registration statement on Form S-8 is filed by Viasat, Inc. (“Viasat”) to register an additional 6,410,000 shares of Viasat common stock for issuance under the 1996 Equity Participation Plan of Viasat, Inc. (the “1996 Plan”) pursuant to an amendment and restatement of the 1996 Plan approved by the stockholders of Viasat on September  4, 2025. In accordance with Instruction E to Form S-8, the contents of the prior Form S-8 registration statements (Commission File Nos. 333-21113, 333-68757, 333-67010, 333-109959, 333-153828, 333-169593, 333-184029, 333-207064, 333-220556, 333-228221, 333-234634, 333-249941, 333-255690, 333-260249, 333-268281, 333-275464 and 333-282041) are incorporated herein by reference.

This registration statement on Form S-8 is also filed by Viasat to register an additional 5,000,000 shares of Viasat common stock for issuance under the Viasat, Inc. Employee Stock Purchase Plan (the “Purchase Plan”) pursuant to an amendment and restatement of the Purchase Plan approved by the stockholders of Viasat on September 4, 2025. In accordance with Instruction E to Form S-8, the contents of the prior Form S-8 registration statements (Commission File Nos. 333-21113, 333-40396, 333-131382, 333-160361, 333-191326, 333-207064, 333-220556, 333-234634, 333-260249 and 333-275464) are incorporated herein by reference.

PART I

INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS

The documents containing the information specified in Part I of Form S-8 will be sent or given to participants as specified by Rule 428(b)(1) under the Securities Act of 1933 (the “Securities Act”). These documents and the documents incorporated by reference into this registration statement pursuant to Item 3 of Part II of this registration statement, taken together, constitute a prospectus that meets the requirements of Section 10(a) of the Securities Act.

PART II

INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

Item 3. Incorporation of Documents by Reference.

Viasat hereby incorporates the following documents in this registration statement by reference:

In addition, all documents filed by Viasat pursuant to Section 13(a), 13(c), 14 or 15(d) of the Exchange Act subsequent to the filing of this registration statement and prior to the filing of a post-effective amendment which indicates that all securities offered hereby have been sold or which de-registers all securities then remaining unsold shall be deemed to be incorporated by reference into this registration statement and to be a part hereof from the date of filing such documents, except as to specific sections of such statements as set forth therein. Any statement contained in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for purposes of this registration statement to the extent that a statement contained herein or in any other subsequently filed document which also is incorporated or deemed to be incorporated by reference herein modifies or supersedes such statement. Any statement contained herein shall be deemed to be modified or superseded for purposes of this registration statement to the extent that a statement contained in any subsequently filed document which also is incorporated or deemed to be incorporated by reference herein modifies or supersedes such statement. Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this registration statement.

Under no circumstances shall any information furnished under Item 2.02 or 7.01 of Form 8-K be deemed incorporated herein by reference unless such Form 8-K expressly provides to the contrary.

Item 8. Exhibits.

SIGNATURES

Pursuant to the requirements of the Securities Act, the registrant certifies that it has reasonable grounds to believe that the registrant meets all of the requirements for filing on Form S-8 and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Carlsbad, State of California, on November 10, 2025.

Each person whose signature appears below hereby constitutes and appoints Mark Dankberg and Robert Blair, jointly and severally, his or her attorneys-in-fact, each with the full power of substitution, for him or her in any and all capacities, to sign this registration statement, and any amendments thereto (including post-effective amendments), and to file the same, with all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, hereby ratifying and confirming all that each of said attorneys-in-fact, or his or her substitute or substitutes, may do or cause to be done by virtue hereof. Pursuant to the requirements of the Securities Act, this registration statement has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

Exhibit 5.1

		12670 High Bluff Drive
		San Diego, California 92130
		Tel: +1.858.523.5400 Fax: +1.858.523.5450 www.lw.com
		FIRM / AFFILIATE OFFICES
		Austin		Milan
		Beijing		Munich
		Boston		New York
		Brussels		Orange County
		Chicago		Paris
		Dubai		Riyadh
November 10, 2025		Düsseldorf		San Diego
		Frankfurt		San Francisco
		Hamburg		Seoul
		Hong Kong		Silicon Valley
		Houston		Singapore
		London		Tel Aviv
		Los Angeles		Tokyo
		Madrid		Washington, D.C.

Viasat, Inc.

6155 El Camino Real

Carlsbad, California 92009

To the addressees set forth above:

We have acted as special counsel to Viasat, Inc., a Delaware corporation (the “Company”), in connection with the issuance of 6,410,000 shares of common stock, par value $0.0001 per share, of the Company (the “Common Stock”), pursuant to the Company’s 1996 Equity Participation Plan (as amended and restated, the “1996 Plan”) and 5,000,000 shares of Common Stock pursuant to the Company’s Employee Stock Purchase Plan, as amended and restated (together with the 1996 Plan, the “Plans”), for an aggregate of 11,410,000 shares of Common Stock (the “Shares”). The Shares are included in a Registration Statement on Form S-8 under the Securities Act of 1933, as amended (the “Act”), filed with the Securities and Exchange Commission (the “Commission”) on November 10, 2025 (the “Registration Statement”). This opinion is being furnished in connection with the requirements of Item 601(b)(5) of Regulation S-K under the Act, and no opinion is expressed herein as to any matter pertaining to the contents of the Registration Statement or related prospectus, other than as expressly stated herein with respect to the issuance of the Shares.

As such counsel, we have examined such matters of fact and questions of law as we have considered appropriate for purposes of this letter. With your consent, we have relied upon certificates and other assurances of officers of the Company and others as to factual matters without having independently verified such factual matters. We are opining herein as to the General Corporation Law of the State of Delaware, and we express no opinion with respect to any other laws.

Subject to the foregoing and the other matters set forth herein, it is our opinion that, as of the date hereof, when the Shares shall have been duly registered on the books of the transfer agent and registrar therefor in the name or on behalf of the recipients, or certificates representing the Shares (in the form of the specimen certificate incorporated by reference as an exhibit to the Company’s most recent Annual Report on Form 10-K) have been manually signed by an authorized officer of the transfer agent and registrar

Viasat, Inc.

November 10, 2025

Page 2

therefor, and subject to the Company completing all actions and proceedings required on its part to be taken prior to the issuance of the Shares, and when the Shares have been issued by the Company in the circumstances contemplated by the Plans for legal consideration in excess of par value, the issuance of the Shares will have been duly authorized by all necessary corporate action of the Company, and the Shares will be validly issued, fully paid and nonassessable. In rendering the foregoing opinion, we have assumed that the Company will comply with all applicable notice requirements regarding uncertificated shares provided in the General Corporation Law of the State of Delaware.

This opinion is for your benefit in connection with the Registration Statement and may be relied upon by you and by persons entitled to rely upon it pursuant to the applicable provisions of the Act. We consent to your filing this opinion as an exhibit to the Registration Statement. In giving such consent, we do not thereby admit that we are in the category of persons whose consent is required under Section 7 of the Act or the rules and regulations of the Commission thereunder.

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of Viasat, Inc. of our report dated May 23, 2025 relating to the financial statements, financial statement schedule and the effectiveness of internal control over financial reporting, which appears in Viasat Inc’s Annual Report on Form 10-K for the year ended March 31, 2025. We also consent to the reference to us under the heading “Experts” in such Registration Statement.

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