Assured Guaranty (NYSE: AGO) CFO uses 637 shares to cover tax liability

Rhea-AI Filing Summary

Assured Guaranty Ltd CFO Benjamin G. Rosenblum reported a small tax-related share disposition. On the reported date, 637 Common Shares were withheld at an indicated price of $80.86 per share to cover a tax liability, leaving him with 62,604 Common Shares held directly. This was a routine tax-withholding event, not an open-market sale.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Rosenblum Benjamin G.

Role CFO

Type	Security	Shares	Price	Value
Tax Withholding	Common Shares	637	$80.86	$52K

Holdings After Transaction: Common Shares — 62,604 shares (Direct, null)

Footnotes (1)

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Key Figures

Shares withheld for taxes: 637 shares Per-share value for withholding: $80.86 per share Shares held after transaction: 62,604 shares

3 metrics

Shares withheld for taxes 637 shares Tax-withholding disposition on reported date

Per-share value for withholding $80.86 per share Indicated transaction price for withheld shares

Shares held after transaction 62,604 shares Direct Common Shares following tax withholding

Key Terms

tax-withholding disposition, Common Shares, Form 4, CFO

4 terms

tax-withholding disposition financial

"transaction_action: "tax-withholding disposition""

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

Common Shares financial

"security_title: "Common Shares""

Common shares are the basic units of ownership in a company that give holders a claim on profits and a right to vote on key matters, like electing the board. Think of them as membership cards in a club: they let you share in successes and losses, but in a bankruptcy or liquidation they are paid after creditors and preferred shareholders, so their value can swing more and matters for assessing risk and potential return.

Form 4 financial

"INSIDER FILING DATA (Form 4)"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

CFO financial

"officer_title: "CFO""

The CFO (Chief Financial Officer) is the executive responsible for a company's money matters: tracking income and expenses, preparing financial reports, overseeing budgets and forecasts, and managing financial risks and capital decisions. Investors watch the CFO because their choices and transparency affect a company’s profitability, cash flow and credibility—much like a navigator whose maps and course corrections influence how safely and efficiently a ship reaches its destination.

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^*

Rosenblum Benjamin G.

(Last) (First) (Middle)

30 WOODBOURNE AVENUE 5TH FLOOR

(Street)

HAMILTON HM 08

(City) (State) (Zip)

BERMUDA

(Country)

2. Issuer Name and Ticker or Trading Symbol
ASSURED GUARANTY LTD [ AGO ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/01/2026

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

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Common Shares	05/01/2026		F		637(1)	D	$80.86	62,604	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

Explanation of Responses:

1. Common Shares being withheld to pay tax liability.

Remarks:

	/s/ Ling Chow, Attorney-in-fact	05/04/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What did AGO CFO Benjamin Rosenblum report in this Form 4?

AGO’s CFO Benjamin G. Rosenblum reported a routine tax-related share disposition. 637 Common Shares were withheld to satisfy a tax liability, with no open-market sale involved, and he retained 62,604 Common Shares directly afterward.

How many Assured Guaranty (AGO) shares were withheld for taxes?

A total of 637 Assured Guaranty Common Shares were withheld. The transaction was coded as tax-withholding, meaning the shares covered a tax liability rather than being sold in the open market.

At what price were AGO shares valued for the CFO’s tax withholding?

The withheld 637 Common Shares were valued at $80.86 per share. This price is used in the Form 4 to quantify the tax-withholding disposition rather than to indicate an open-market trade.

How many Assured Guaranty (AGO) shares does the CFO hold after this filing?

Following the tax-withholding disposition, CFO Benjamin G. Rosenblum directly holds 62,604 Common Shares of Assured Guaranty. This indicates the withheld amount was small relative to his remaining direct stake.

Was the AGO CFO’s Form 4 transaction an open-market sale?

No, the Form 4 describes a tax-withholding event, not an open-market sale. Shares were delivered to cover a tax liability, consistent with the transaction code F and the footnote explaining the withholding.