CB insider sale: 1,550 shares for $489K

CB reported an insider sale.

Rhea-AI Filing Summary

CB reported an insider sale. The filing records 1,550 shares of Common Stock sold on 05/29/2026 for $489,357.73. The filing also lists 500 shares tied to a restricted stock vesting event dated 05/17/2018.

Insights

Corporate Governance Analyst

Insider disposition of 1,550 shares for $489,357.73; routine disclosure.

The filing shows a reported sale of 1,550 shares on 05/29/2026 with proceeds of $489,357.73. This is a direct disclosure of a sale by a holder identified as Sheila P. Burke.

There is also a notation of 500 shares associated with a restricted stock vesting dated 05/17/2018. Cash‑flow treatment and any trading plan references are not included in the excerpt.

Key Figures

Shares sold: 1,550 shares Proceeds: $489,357.73 Restricted shares vesting: 500 shares

3 metrics

Shares sold 1,550 shares Sale date <date>05/29/2026</date>

Proceeds $489,357.73 Proceeds from 1,550-share sale on <date>05/29/2026</date>

Restricted shares vesting 500 shares Restricted Stock Vesting dated <date>05/17/2018</date>

Key Terms

Form 144, Restricted Stock Vesting, Securities Sold During The Past 3 Months

3 terms

Form 144 regulatory

"Filer Information | 144: Filer Information"

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.

Restricted Stock Vesting financial

"Restricted Stock Vesting | Issuer | 500 | 05/17/2018"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Securities Sold During The Past 3 Months regulatory

"Securities Sold During The Past 3 Months | Common | 05/29/2026 | 1550"

FAQ

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

What did CB disclose in the Form 144?

The Form 144 discloses a sale of 1,550 shares of Common Stock on 05/29/2026 for $489,357.73. It also lists 500 shares tied to a restricted stock vesting dated 05/17/2018.

Who is the reported selling holder on the CB Form 144?

The filing identifies Sheila P. Burke as the selling holder associated with the reported transaction. The excerpt links this name to the 1,550-share sale recorded on 05/29/2026 for $489,357.73.

How much cash was reported from the recent CB insider sale?

The disclosed proceeds for the reported sale are $489,357.73, tied to the sale of 1,550 shares on 05/29/2026. The filing excerpt does not state how the proceeds were used or paid to any party.

Does the filing show any vested compensation shares for CB?

Yes. The excerpt records 500 shares under Restricted Stock Vesting with an original date of 05/17/2018. The entry is labeled as compensation and appears separate from the 1,550-share sale.

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

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Accepted by SEC EDGAR 06/05/2026 - 10:52 AM 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	0001197209
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	Chubb Ltd
SEC File Number	001-11778
Address of Issuer	BARENGASSE 32 ZURICH SWITZERLAND CH-8001
Phone	41 0 43 456 7600
Name of Person for Whose Account the Securities are To Be Sold	BURKE SHEILA P
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	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	500	158795.00	387860106	06/05/2026	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 *
Common	05/17/2018	Restricted Stock Vesting	Issuer			500	05/17/2018	Compensation

* 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
Sheila P. Burke Baerengasse 32 Zurich V8 CH-8001	Common	05/29/2026	1550	489357.73

144: Remarks and Signature

Remarks
Date of Notice	06/05/2026
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	/s/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Sheila Burke
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)