Chubb (CB) CAO George Ohsiek receives multi-year stock and option grants

Rhea-AI Filing Summary

Chubb Ltd Chief Accounting Officer George F. Ohsiek reported equity awards on March 2, 2026. He received options to acquire 1,605 common shares, plus grants of 180 common shares and 1,024 common-share-based awards under the 2016 Long-Term Incentive Plan. Restricted stock and RSUs vest in equal annual installments over four years, while options vest in thirds over three years.

Insider Trade Summary

4 transactions reported

Mixed 4 txns

Insider Ohsiek George F.

Role Chief Accounting Officer

Type	Security	Shares	Price	Value
Grant/Award	Options to Acquire Common Shares	1,605	$0.00	--
Grant/Award	Common Shares	180	$0.00	--
Grant/Award	Common Shares	1,024	$0.00	--
holding	Options to Acquire Common Shares	--	--	--

Holdings After Transaction: Options to Acquire Common Shares — 1,605 shares (Direct); Common Shares — 16,936.456 shares (Direct)

Footnotes (1)

1. Restricted stock award pursuant to the Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). Stock vests as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award. Restricted stock units ("RSUs") awarded pursuant to the Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). The RSUs vest as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award. Upon vesting, one Common Share will be delivered for each vested RSU. Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of the date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award. Total includes previously reported options from other tranches with different exercise prices, vesting and expiration dates.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED 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^*

Ohsiek George F.

(Last) (First) (Middle)

THE CHUBB BUILDING

17 WOODBOURNE AVENUE

(Street)

HAMILTON D0 HM 08

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Chubb Ltd [ CB ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Accounting Officer

3. Date of Earliest Transaction (Month/Day/Year)
03/02/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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)
			Code	V	Amount	(A) or (D)	Price
Common Shares	03/02/2026		A		180	A	$0(1)	16,936.456	D
Common Shares	03/02/2026		A		1,024	A	$0(2)	17,960.456	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Options to Acquire Common Shares	$342.76	03/02/2026		A		1,605		(3)	03/02/2036	Common Shares	1,605	$0(3)	1,605	D
Options to Acquire Common Shares	(4)							(4)	(4)	Common Shares	(4)		14,861(4)	D

Explanation of Responses:

1. Restricted stock award pursuant to the Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). Stock vests as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award.

2. Restricted stock units ("RSUs") awarded pursuant to the Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). The RSUs vest as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award. Upon vesting, one Common Share will be delivered for each vested RSU.

3. Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of the date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

4. Total includes previously reported options from other tranches with different exercise prices, vesting and expiration dates.

	/s/ Samantha Froud, Attorney-in-Fact	03/04/2026
	** Signature of Reporting Person	Date
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.

FAQ

What insider transactions did Chubb (CB) report for George F. Ohsiek?

Chubb reported that Chief Accounting Officer George F. Ohsiek received equity awards on March 2, 2026. These included options to acquire 1,605 common shares and grants of 180 common shares and 1,024 additional common-share-based awards under the 2016 Long-Term Incentive Plan.

Were the Chubb (CB) insider awards to George F. Ohsiek purchases or grants?

The transactions for George F. Ohsiek were grants or awards, not open-market purchases. The Form 4 uses transaction code “A” and describes them as “grant, award, or other acquisition” under Chubb’s 2016 Long-Term Incentive Plan, with a reported price of $0.0000 per share.

How do the restricted stock and RSU awards at Chubb (CB) for Ohsiek vest?

Restricted stock and RSUs awarded to George F. Ohsiek vest in four equal parts. According to the footnotes, 1/4 vests on each of the first, second, third and fourth anniversaries of the award date, with one common share delivered for each vested RSU.

What is the vesting schedule for George F. Ohsiek’s Chubb (CB) stock options?

Ohsiek’s stock options vest in three equal annual installments. The footnotes state that 1/3 of the options vest on the first anniversary of the award date, 1/3 on the second anniversary, and the final 1/3 on the third anniversary under Chubb’s 2016 Long-Term Incentive Plan.

How many Chubb (CB) common shares does George F. Ohsiek own after these grants?

After one of the reported grants, Ohsiek directly owned 17,960.456 Chubb common shares. Another line shows 16,936.456 shares following a separate award, reflecting different tranches of stock-based compensation reported within the same Form 4 filing.

What plan governs the equity awards reported for Chubb (CB) executive George F. Ohsiek?

All the reported equity awards for George F. Ohsiek were granted under the Chubb Limited 2016 Long-Term Incentive Plan. This plan covers restricted stock, restricted stock units (RSUs), and stock options, each with specified multi-year vesting schedules described in the Form 4 footnotes.