Martin Hoffmann sells Class A shares in ONON (ONON) — multiple dates, reported value

Rhea-AI Filing Summary

ONON reported proposed dispositions of Class A Ordinary Shares by Martin Hoffmann via Form 144. The filing lists multiple sales of 4,150 shares on recurring dates from 02/17/2026 through 05/11/2026, and a larger reported sale of 14,061 shares on 03/06/2026 with a value line of $592,231.04. The filings identify 50,000 Class A shares in a securities block associated with Goldman Sachs & Co. LLC.

Insights

Securities Compliance Analyst

Form 144 lists planned or completed sales of restricted/controlled shares by an affiliate.

Form 144 is a regulatory notice of proposed sales by affiliates or insiders; the entries show repeated 4,150-share transactions on specific dates and a separate 14,061-share sale reported with a dollar value of $592,231.04. These entries track sale dates and quantities, which are required to be reported before or contemporaneous with offers to sell.

Timing and proceeds details beyond the listed sale dates and the single dollar amount are not provided in the excerpt; subsequent public filings or broker reports would confirm settlement and exact cash flows.

Equity Markets Analyst

Repeated small lots and a mid-sized disposition appear in the sample trade schedule, suggesting staged liquidity events.

The sequence of identical 4,150-share entries across many dates implies multiple transactions rather than a single block sale. The 14,061-share entry on 03/06/2026 and its corresponding value provide one concrete transaction value to anchor the scale of dispositions.

Market impact depends on average daily volume and pricing; the filing itself does not state prices per share for the recurring entries or whether trades were via brokers, negotiated blocks, or plans.

Key Figures

Recurring trade size: 4,150 shares Larger reported sale: 14,061 shares Reported value: $592,231.04 +2 more

5 metrics

Recurring trade size 4,150 shares Multiple dates from 02/17/2026 through 05/11/2026

Larger reported sale 14,061 shares Reported on 03/06/2026

Reported value $592,231.04 Associated with the 14,061-share entry on 03/06/2026

Securities block noted 50,000 shares Class A Ordinary Shares referenced with Goldman Sachs & Co. LLC

Total shares outstanding listed 296,873,353 Field present in the excerpt with date 05/13/2026

Key Terms

Form 144, Class A Ordinary Shares, Issuer-acquired private transaction

3 terms

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Class A Ordinary Shares financial

"Class A Ordinary Shares | Goldman Sachs & Co. LLC"

Class A ordinary shares are a type of ownership stake in a company that typically grants voting rights to shareholders, allowing them to have a say in important company decisions. They often come with priority in receiving dividends or profits, making them attractive to investors seeking influence and potential income. These shares help distinguish different levels of ownership and rights within a company's stock structure.

Issuer-acquired private transaction regulatory

"Acquired from issuer in private transaction"

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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
Class A Ordinary Shares	Goldman Sachs & Co. LLC 200 West Street New York NY 10282	50000	1769500	296873353	05/13/2026	NYSE

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 *
Class A Ordinary Shares	12/21/2017	Acquired from issuer in private transaction	Issuer			50000	12/21/2017	None

* 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

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	02/17/2026	4150	191450
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	02/23/2026	4150	197228
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	03/02/2026	4150	192243
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	03/09/2026	4150	166037
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	03/16/2026	4150	161485
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	03/23/2026	4150	165129
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	03/30/2026	4150	134075
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	04/06/2026	4150	139377
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	04/13/2026	4150	140911
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	04/20/2026	4150	151730
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	04/27/2026	4150	148753
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	05/04/2026	4150	143042
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	05/11/2026	4150	141372
Martin Hoffmann Forrlibuckstrasse 190 Zurich V8 8005	Class A Ordinary Shares	03/06/2026	14061	592231.04

144: Remarks and Signature

Remarks

Date of Notice

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does ONON's Form 144 filing show?

It shows proposed or reported sales of restricted Class A Ordinary Shares by an affiliate. The excerpt lists repeated sales of 4,150 shares on multiple dates and a 14,061-share sale reported with $592,231.04.

Who is the selling party in the Form 144 for ONON?

The filing identifies Martin Hoffmann as the holder associated with the reported dispositions. Multiple dated rows list Hoffmann's sales of Class A Ordinary Shares across February–May 2026.

Does the Form 144 state how many total shares are registered or available?

The excerpt references a block of 50,000 Class A Ordinary Shares linked to Goldman Sachs & Co. LLC. The filing also lists individual sale quantities but does not aggregate all sales into a single total in the excerpt.

Is the dollar value of the transactions provided in the Form 144?

One line shows a value of $592,231.04 associated with the 14,061-share entry dated 03/06/2026. Other entries list share counts and dates without explicit per-trade dollar amounts in the excerpt.

Do these Form 144 entries confirm settlement or execution?

Form 144 is a notice of proposed sale and does not by itself confirm settlement. The excerpt lists sale dates and quantities; trade confirmations or subsequent filings would show settled proceeds.