OneSpaWorld director plans sale of 7,000 shares

ONESPAWORLD HOLDINGS Ltd (OSW) has a planned secondary sale of common stock reported under Rule 144.

Rhea-AI Filing Summary

ONESPAWORLD HOLDINGS Ltd (OSW) has a planned secondary sale of common stock reported under Rule 144. Director Andrew R. Heyer, through the Harris Reid Heyer Trust, has notified of an intended sale of 7,000 shares of OSW common stock through broker Neuberger Berman BD LLC on NASDAQ. The shares have an indicated aggregate market value of $187,040.00. The trust originally acquired OSW shares on 03/19/2019 in a private placement for cash. The notice states that the shares being sold are held in the “ANDREW HEYER HARRIS HEYER TTEE HARRIS REID HEYER TRUST U/A 12/18/90.”

Key Figures

Shares to be sold: 7,000 shares Aggregate market value: $187,040.00 CUSIP or identifier: 101497712 +2 more

5 metrics

Shares to be sold 7,000 shares Common stock of ONESPAWORLD to be sold under Rule 144

Aggregate market value $187,040.00 Indicated value for the 7,000 OSW shares covered by the notice

CUSIP or identifier 101497712 Security identifier associated with the OSW common stock in the notice

Acquisition date 03/19/2019 Date OSW shares were acquired in a private placement for cash

Date of notice 08/19/2026 Date on which the Rule 144 notice was filed

Key Terms

Rule 144, Private Placement, attorney-in-fact

3 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Private Placement financial

"Common | 03/19/2019 | Private Placement | Harris Reid Heyer Trust"

A private placement is a sale of securities directly to a selected group of investors, typically institutions or accredited investors, instead of through a public offering. It lets a company raise money faster and with fewer regulatory steps; for existing shareholders it matters because the newly issued shares, often sold at a discount, increase the share count and can dilute their ownership.

attorney-in-fact regulatory

"as attorney-in-fact for Butler HEYER ANDREW R"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 filing disclose for ONESPAWORLD (OSW)?

The filing discloses a planned Rule 144 sale of 7,000 shares of ONESPAWORLD common stock by director Andrew R. Heyer through a trust, with an indicated aggregate market value of $187,040.00 to be sold via Neuberger Berman BD LLC.

Who is selling ONESPAWORLD (OSW) shares in this Form 144 notice?

The seller is Andrew R. Heyer, a director of ONESPAWORLD, acting through the “Harris Reid Heyer Trust.” The trust is identified as the account whose OSW common shares are planned to be sold under Rule 144.

How many ONESPAWORLD (OSW) shares are planned to be sold and on which market?

The notice covers a planned sale of 7,000 shares of ONESPAWORLD common stock. The broker listed is Neuberger Berman BD LLC, and the shares are indicated to be sold on NASDAQ.

What is the stated market value of the ONESPAWORLD (OSW) shares in this Form 144?

The filing lists an aggregate market value of $187,040.00 for the 7,000 ONESPAWORLD common shares covered by this notice. This value reflects the amount used for the Rule 144 filing, not necessarily the eventual sale proceeds.

How and when were the ONESPAWORLD (OSW) shares originally acquired by the trust?

The shares were acquired on 03/19/2019 in a Private Placement transaction for cash. The acquisition is attributed to the Harris Reid Heyer Trust, which now plans to sell a portion of its OSW holdings under Rule 144.

What trust is identified as holding the ONESPAWORLD (OSW) shares being sold?

The shares being sold are held in the trust described as “ANDREW HEYER HARRIS HEYER TTEE HARRIS REID HEYER TRUST U/A 12/18/90.” This trust is listed as the account for the OSW common stock to be sold.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/19/2026 - 01:27 PM Accepted by SEC EDGAR 08/19/2026 - 01:26 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001259062
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	ONESPAWORLD HOLDINGS Ltd
SEC File Number	001-38843
Address of Issuer	LOBOSKY MANAGEMENT CO. LTD., OFFICE #2 AIRPORT INDUSTRIAL PARK, BOX N-624 NASSAU BAHAMAS 0000
Phone	242-322-2670
Name of Person for Whose Account the Securities are To Be Sold	HEYER ANDREW R
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Neuberger Berman BD LLC 1290 Avenue of the Americas New York NY 10104	7000	187040.00	101497712	08/19/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	03/19/2019	Private Placement	Harris Reid Heyer Trust			44764	03/19/2019	Cash for stock

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks	Shares being sold in the following Trust: ANDREW HEYER HARRIS HEYER TTEE HARRIS REID HEYER TRUST U/A 12/18/90
Date of Notice	08/19/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Carmen Zamores as a duly authorized representative of National Financial Services LLC, as attorney-in-fact for Butler HEYER ANDREW R
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)