Document

As filed with the U.S. Securities and Exchange Commission on July 13, 2026
Registration No. 333-           
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM S-8
REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933
Neutron Holdings, Inc.
(Exact name of registrant as specified in its charter)
Delaware81-4870517
(State or other jurisdiction of
Incorporation or organization)
(I.R.S. Employer
Identification No.)
444 Townsend Street, First Floor
San Francisco, California 94107
(415) 449-4139
(Address of Principal Executive Offices) (Zip Code)
Neutron Holdings, Inc. 2017 Stock Incentive Plan
(Full title of the plan)
Wayne Ting
Chief Executive Officer
Neutron Holdings, Inc.
444 Townsend Street, First Floor
San Francisco, California 94107
(415) 449-4139
(Name, address and telephone number, including area code, of agent for service)
Copies to:
 Tad J. Freese
Sarah B. Axtell
Latham & Watkins LLP
801 Jefferson Avenue, Suite 300
Redwood City, California 94063
(650) 328-4600
 Susie Giordano
Luke Rachlin
Daniel Yao
T. Mitchell Hughes
Neutron Holdings, Inc.
444 Townsend Street, First Floor
San Francisco, California 94107
(415) 449-4139
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.
Large accelerated filerAccelerated filer
Non-accelerated filerSmaller reporting company
Emerging growth company
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. o




EXPLANATORY NOTE
Neutron Holdings, Inc. (the “Registrant”) is filing this Registration Statement on Form S-8 (this “Registration Statement”) with the Securities and Exchange Commission (the “SEC”) for the purpose of registering an additional 3,058,624 shares of common stock, par value $0.0001 per share (“common stock”), issuable upon exercise of outstanding stock options pursuant to the Registrant’s 2017 Stock Incentive Plan, as amended (the “2017 Plan”) and an additional 1,506,587 shares of common stock issuable upon vesting and settlement of outstanding restricted stock units pursuant to the 2017 Plan, and for which the Registrant’s Registration Statement on Form S-8 (File No. 333-297181, as amended by Post-Effective Amendment No. 1) relating to the same employee benefit plan is effective.
PART II
INFORMATION REQUIRED IN REGISTRATION STATEMENT
Item 3. Incorporation of Documents by Reference.
The contents of the Registration Statement on Form S-8 (File No. 333-297181, as amended by Post-Effective Amendment No. 1) filed with the SEC relating to the 2017 Plan are incorporated herein by reference.
Item 8. Exhibits.
Incorporated by Reference
Exhibit
Number
Exhibit DescriptionForm
File
Number
Exhibit
Filing
Date
4.18-K001-433743.1July 6, 2026
4.28-K001-433743.2July 6, 2026
4.3S-1/A333-2956794.1June 22, 2026
5.1*
23.1*
23.2*
24.1*
99.1#S-1333-29567910.1May 8, 2026
107*
__________________
*    Filed herewith.
#    Indicates management contract or compensatory plan.



SIGNATURES
Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it 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 San Francisco, State of California, on this 13th day of July, 2026.
NEUTRON HOLDINGS, INC.
By: /s/ Wayne Ting
Name:Wayne Ting
Title:Chief Executive Officer




POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Wayne Ting, Ann Gugino, and Susie Giordano, each of them, as his or her true and lawful attorneys-in-fact and agents, each with the full power of substitution, for him or her and in their name, place, or stead, in any and all capacities, to sign any and all amendments to this registration statement (including post-effective amendments), and to sign any registration statement for the same offering covered by this registration statement that is to be effective upon filing pursuant to Rule 462(b) promulgated under the Securities Act of 1933, as amended, and all post-effective amendments thereto, and to file the same, with all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in connection therewith, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or his, her, or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
Pursuant to the requirements of the Securities Act of 1933, as amended, this registration statement has been signed by the following persons in the capacities and on the dates indicated.
Signature
TitleDate
/s/ Wayne Ting
Chief Executive Officer and Director
(Principal Executive Officer)
July 13, 2026
Wayne Ting
/s/ Ann Gugino
Chief Financial Officer
(Principal Financial Officer)
July 13, 2026
Ann Gugino
/s/ Michael Ryan
Chief Accounting Officer
(Principal Accounting Officer)
July 13, 2026
Michael Ryan
/s/ Zhoujia Brad Bao
Director
July 13, 2026
Zhoujia Brad Bao
/s/ Elizabeth Hamren
Director
July 13, 2026
Elizabeth Hamren
/s/ Andrew Macdonald
Director
July 13, 2026
Andrew Macdonald
/s/ Brandon Pedersen
Director
July 13, 2026
Brandon Pedersen
/s/ James Rowan
Director
July 13, 2026
James Rowan
/s/ Sarah Smith
Director
July 13, 2026
Sarah Smith

EX-FILING FEES
S-8 S-8 EX-FILING FEES 0001699963 Neutron Holdings, Inc. N/A Fees to be Paid Fees to be Paid 0001699963 2026-07-13 2026-07-13 0001699963 1 2026-07-13 2026-07-13 0001699963 2 2026-07-13 2026-07-13 iso4217:USD xbrli:pure xbrli:shares

Calculation of Filing Fee Tables

S-8

Neutron Holdings, Inc.

Table 1: Newly Registered Securities

Security Type

Security Class Title

Fee Calculation Rule

Amount Registered

Proposed Maximum Offering Price Per Unit

Maximum Aggregate Offering Price

Fee Rate

Amount of Registration Fee

1 Equity Common stock issuable upon the exercise of outstanding stock options under the Registrant"s 2017 Stock Incentive Plan (as amended, the "2017 Plan") Other 3,058,624 $ 9.3017 $ 28,450,402.86 0.0001381 $ 3,929.00
2 Equity Common stock issuable upon vesting and settlement of outstanding restricted stock units under the 2017 Plan Other 1,506,587 $ 24.53 $ 36,956,579.11 0.0001381 $ 5,103.70

Total Offering Amounts:

$ 65,406,981.97

$ 9,032.70

Total Fee Offsets:

$ 0.00

Net Fee Due:

$ 9,032.70

Offering Note

1

(a) Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the "Securities Act"), this registration statement (this "Registration Statement") shall also cover any additional shares of common stock, par value $0.0001 per share ("common stock"), of Neutron Holdings, Inc. (the "Registrant"), that become issuable under the above-named plan, by reason of any stock dividend, stock split, recapitalization, or other similar transaction effected that results in an increase to the number of outstanding shares of common stock. (b) Represents shares of common stock issuable upon the exercise of outstanding stock options under the 2017 Plan as of the date of this Registrant Statement. (c) Estimated solely for the purpose of calculating the registration fee in accordance with Rule 457(h) under the Securities Act. The proposed maximum offering price per share and the proposed maximum aggregate offering price are based on $9.3107 per share, which is the weighted-average exercise price of the outstanding stock options under the 2017 Plan as of the date of this Registrant Statement.

2

See note 1(a). (a) Represents shares of common stock issuable upon the vesting and settlement of outstanding restricted stock unit awards under the 2017 Plan as of the date of this Registrant Statement. (b) Pursuant to Rules 457(c) and 457(h) of the Securities Act, and solely for the purposes of calculating the amount of the registration fee, the proposed maximum offering price is based on the average of the high and low prices of the Registrant's common stock as reported on The Nasdaq Global Select Market on July 6, 2026.

Table 2: Fee Offset Claims and Sources ☑Not Applicable
Registrant or Filer Name Form or Filing Type File Number Initial Filing Date Filing Date Fee Offset Claimed Security Type Associated with Fee Offset Claimed Security Title Associated with Fee Offset Claimed Unsold Securities Associated with Fee Offset Claimed Unsold Aggregate Offering Amount Associated with Fee Offset Claimed Fee Paid with Fee Offset Source
Rule 457(p)
Fee Offset Claims
Fee Offset Sources
Document
Exhibit 5.1
801 Jefferson Avenue, Suite 300
Redwood City, California 94063
Tel: +1.650.328.4600
www.lw.com
https://cdn.kscope.io/4d36d58af5e900f1c5b14683eafbeb05-logo_01a.jpg
FIRM / AFFILIATE OFFICES
Austin
Beijing
Boston
Brussels
Chicago
Dubai
Düsseldorf
Frankfurt
Hamburg
Hong Kong
Houston
London
Los Angeles
Madrid
Milan
Munich
New York
Orange County
Paris
Riyadh
San Diego
San Francisco
Seoul
Silicon Valley
Singapore
Tel Aviv
Tokyo
Washington, D.C.

July 13, 2026

Neutron Holdings, Inc.
444 Townsend Street, First Floor
San Francisco, California 94107

Re:
Registration Statement on Form S-8
To the addressee set forth above:
We have acted as special counsel to Neutron Holdings, Inc., a Delaware corporation (the “Company”), in connection with the preparation and filing by the Company on the date hereof with the Securities and Exchange Commission (the “Commission”) of a Registration Statement (the “Registration Statement”) on Form S-8 under the Securities Act of 1933, as amended (the “Act”), relating to the issuance of up to 4,565,211 shares (the “Shares”) of common stock, $0.0001 par value per share (the “Common Stock”), which may be issued pursuant to the Company’s 2017 Stock Incentive Plan (as amended, the “2017 Plan”). 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 issue 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 (the “DGCL”), 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


July 13, 2026
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agent and registrar therefor in the name or on behalf of the purchasers, and have been issued by the Company for legal consideration of not less than par value in the circumstances contemplated by the 2017 Plan, assuming that the individual issuances, grants or awards under the 2017 Plan are duly authorized by all necessary corporate action and duly issued, granted or awarded and exercised in accordance with the requirements of law and the 2017 Plan (and the agreements duly adopted thereunder and in accordance therewith), the issue and sale 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 non-assessable. In rendering the foregoing opinion, we have assumed that the Company will comply with all applicable notice requirements regarding uncertificated shares provided in the DGCL.
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.
Sincerely,
/s/ Latham & Watkins LLP

Document
Exhibit 23.2
Consent of Independent Registered Public Accounting Firm
We consent to the use of our report dated March 19, 2026, except for Note 17, as to which the date is May 7, 2026, and the reverse stock splits described in Note 1 and the subsequent events described in Note 18, as to which the date is June 22, 2026, with respect to the consolidated financial statements of Neutron Holdings, Inc., incorporated herein by reference.
/s/ KPMG LLP
San Francisco, California
July 13, 2026