STOCK TITAN

Xos (XOS) director trims stake with 4,921-share open-market sale

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Xos, Inc. director Stuart N. Bernstein reported an open-market sale of 4,921 shares of Common Stock on May 20, 2026 at a weighted average price of $2.0006 per share, with trades ranging from $2.00 to $2.0015.

After the sale, he directly holds 88,058 shares, which include 62,377 unvested RSUs, and indirectly holds 4,133 shares through Bernstein Investment Partners LLC, where he is the Managing Member. The sale represents a relatively small portion of his overall direct holdings.

Positive

  • None.

Negative

  • None.
Insider Bernstein Stuart N.
Role null
Sold 4,921 shs ($10K)
Type Security Shares Price Value
Sale Common Stock 4,921 $2.0006 $10K
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 88,058 shares (Direct, null); Common Stock — 4,133 shares (Indirect, See Footnote)
Footnotes (1)
  1. Represents weighted average sales price. The shares were sold at prices ranging from $2.00 to $2.0015. The Reporting Person will provide upon request, to the SEC, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Includes 62,377 unvested RSUs. The securities are held by Bernstein Investment Partners LLC, of which the Reporting Person is the Managing Member.
Shares sold 4,921 shares Open-market sale on May 20, 2026
Average sale price $2.0006 per share Weighted average, range $2.00–$2.0015
Direct holdings after sale 88,058 shares Common Stock directly owned after transaction
Unvested RSUs included 62,377 RSUs Unvested RSUs included in direct holdings
Indirect holdings 4,133 shares Held by Bernstein Investment Partners LLC
weighted average sales price financial
"Represents weighted average sales price. The shares were sold at prices ranging"
RSUs financial
"Includes 62,377 unvested RSUs."
RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.
open-market sale financial
"transaction_action": "open-market sale""
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
indirect ownership financial
"ownership_type": "indirect""
Managing Member financial
"of which the Reporting Person is the Managing Member."
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Bernstein Stuart N.

(Last)(First)(Middle)
C/O XOS, INC.
3550 TYBURN STREET, UNIT 100

(Street)
LOS ANGELES CALIFORNIA 90065

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Xos, Inc. [ XOS ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/20/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock05/20/2026S4,921D$2.0006(1)88,058(2)D
Common Stock4,133ISee Footnote(3)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. Represents weighted average sales price. The shares were sold at prices ranging from $2.00 to $2.0015. The Reporting Person will provide upon request, to the SEC, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price.
2. Includes 62,377 unvested RSUs.
3. The securities are held by Bernstein Investment Partners LLC, of which the Reporting Person is the Managing Member.
Remarks:
/s/ David M. Zlotchew, Attorney-in-Fact for Stuart Bernstein05/22/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Xos (XOS) director Stuart N. Bernstein report?

Stuart N. Bernstein reported selling 4,921 Xos common shares. The transaction was an open-market sale on May 20, 2026, and was reported on a Form 4 insider filing as a routine update of his ownership position in the company.

At what price did Stuart N. Bernstein sell Xos (XOS) shares?

The shares were sold at a weighted average price of $2.0006. According to the filing, individual sale prices ranged from $2.00 to $2.0015 per share, and full price-by-price details are available from the reporting person upon request.

How many Xos (XOS) shares does Stuart N. Bernstein hold after the sale?

After the sale, Bernstein directly holds 88,058 Xos shares. This direct position includes a significant component of 62,377 unvested restricted stock units (RSUs), which are subject to vesting conditions before becoming fully owned common shares.

What are the unvested RSUs mentioned in the Xos (XOS) insider filing?

The filing states Bernstein’s holdings include 62,377 unvested RSUs. These restricted stock units represent potential future shares that will vest over time or upon meeting conditions, and they are part of his reported direct ownership stake in Xos.

Does Stuart N. Bernstein have indirect ownership of Xos (XOS) shares?

Yes, he indirectly owns 4,133 Xos shares. The filing explains these securities are held by Bernstein Investment Partners LLC, an entity for which Bernstein serves as Managing Member, reflecting an additional indirect ownership interest separate from his direct holdings.

Was the Xos (XOS) insider sale a buy or a sell transaction overall?

The reported activity reflects a net sale of Xos shares. The Form 4 shows one open-market sale of 4,921 shares and one holding entry, resulting in net-sell activity of 4,921 shares for the reporting period described.