Welcome to our dedicated page for Assured Guaranty SEC filings (Ticker: AGO), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Assured Guaranty Ltd. filings document operating results, financial supplements and formal corporate disclosures for a Bermuda-based holding company whose subsidiaries provide credit enhancement to public finance, infrastructure and structured finance markets. Recent Form 8-K reports cover earnings releases, Regulation FD materials, fixed-income investor presentations and financial statements for subsidiaries including Assured Guaranty Inc., Assured Guaranty Re Ltd. and Assured Guaranty Re Overseas Ltd.
The filing record also discloses AGO common shares and Assured Guaranty US Holdings Inc. senior notes listed on the New York Stock Exchange, with related registrant guarantees. Proxy and current reports address director elections, shareholder voting results, executive compensation, officer transitions, governance matters and other capital-structure disclosures.
Assured Guaranty Ltd. CFO Benjamin G. Rosenblum reported two equity transactions in Common Shares. On 2/20/2026, he acquired 8,033 restricted share units as a grant under the 2024 Long-Term Incentive Plan, with vesting scheduled for 2/20/2029, generally contingent on continued employment. On 2/22/2026, 1,710 Common Shares at $88.39 per share were withheld to cover tax liabilities related to equity compensation. After these transactions, he directly held 64,461 Common Shares.
Assured Guaranty Ltd’s Chief Surveillance Officer, Holly Horn, reported a mix of equity awards and related tax share withholdings in Common Shares. On February 20, 2026, she acquired 10,328 shares in a grant/award transaction, increasing her holdings to 48,346 shares. On February 22, 2026, she received an additional 5,822 share award, bringing her ownership to 52,603 shares. On the same date, the company withheld 1,565 shares and 2,347 shares at $88.39 per share to cover tax liabilities, leaving her with 50,256 Common Shares held directly. Footnotes explain that the awards consist of restricted share units under the 2024 Long-Term Incentive Plan and performance share units that vest over time based on stated targets.
Assured Guaranty Ltd.’s Chief Operating Officer Robert Bailenson reported a mix of equity grants and related share withholdings. He received two awards of Common Shares totaling 30,267 shares at $0.00 per share as grants and restricted share units under the 2024 Long-Term Incentive Plan, with certain units scheduled to vest on 2/20/2029 if he remains employed. To cover tax liabilities tied to vesting and performance share units based on core adjusted book value targets, 5,634 and 8,422 Common Shares were disposed of at $88.39 per share through tax-withholding transactions, rather than open-market sales. After these transactions, he directly holds 307,939.0819 Common Shares.
Assured Guaranty Ltd’s General Counsel and Secretary, Ling Chow, reported a mix of share awards and tax-related share withholdings in Common Shares. On February 20, 2026, Chow acquired 8,722 shares at $0.00 per share as restricted share units under the 2024 Long-Term Incentive Plan, which generally vest on February 20, 2029 if employment continues.
On February 22, 2026, Chow acquired a further 12,616 shares at $0.00 per share from the vesting of performance share units tied to core adjusted book value targets. Also on that date, 4,694 shares and 6,977 shares were disposed of at $88.39 per share to satisfy tax liabilities. After the final transaction, Chow directly held 197,435 Common Shares.
Assured Guaranty Ltd Chief Risk Officer reports equity award and tax share withholding. Jorge A. Gana received a grant of 3,672 restricted share units on 2/20/2026 under the Assured Guaranty Ltd. 2024 Long-Term Incentive Plan, which generally vest on 2/20/2029 if he remains employed, with one Common Share delivered for each vested unit.
On 2/22/2026, 348 Common Shares were withheld at $88.39 per share to cover tax liability related to the award, leaving him with 29,863 Common Shares held directly after the tax-withholding transaction.
Assured Guaranty Ltd. Chief Accounting Officer Laura Bieling reported two equity-related transactions in company common shares. On February 20, 2026, she acquired 2,295 restricted share units under the 2024 Long-Term Incentive Plan, with each unit delivering one common share upon vesting on February 20, 2029, assuming continued employment.
On February 22, 2026, 397 common shares were disposed of at $88.39 per share to cover tax liabilities, as shares withheld rather than an open-market sale. After these transactions, she directly owned 15,360 common shares.
Assured Guaranty Ltd Chief Credit Officer Stephen Donnarumma reported equity awards and related tax-withholding share dispositions in the company’s Common Shares. On February 20, 2026, he acquired 6,312 restricted share units at $0.00 per share under the 2024 Long-Term Incentive Plan. On February 22, 2026, he received an additional 7,376 restricted share units at $0.00 per share and had 2,767 and 4,079 Common Shares withheld at $88.39 per share to cover tax liabilities. The restricted share units generally vest on February 20, 2029, with one Common Share delivered for each vested unit, assuming continued employment. After these transactions, he directly held 121,847.0408 Common Shares.
Wellington Management Group LLP and affiliated entities filed an amended Schedule 13G reporting their beneficial ownership in Assured Guaranty Ltd. common shares. They report beneficial ownership of 613,782 shares, representing about 1.3% of the outstanding common share class.
The filing shows no sole voting or dispositive power, with shared voting power over 492,915 shares and shared dispositive power over 613,782 shares. The securities are owned of record by investment advisory clients, and Wellington states they are held in the ordinary course of business, not to influence control of Assured Guaranty.
Assured Guaranty Ltd. officer Holly Horn reported a routine share withholding to cover taxes. On February 7, 2026, 1,143 Assured Guaranty common shares were withheld at $87.75 per share, coded as an "F" transaction, which indicates tax-related withholding rather than an open-market sale.
After this transaction, Horn beneficially owned 38,018 common shares, held directly. The footnote clarifies that the common shares were "being withheld to pay tax liability," suggesting the shares were tied to an equity compensation event.
Assured Guaranty Ltd.’s Chief Risk Officer, Jorge A. Gana, reported a tax-related share withholding transaction. On February 7, 2026, 1,031 common shares of Assured Guaranty were withheld at $87.75 per share to pay a tax liability. Following this, he directly beneficially owned 26,539 common shares. This total includes 279 shares purchased on June 30, 2025 under Assured Guaranty’s Employee Stock Purchase Plan that meets the requirements of Rule 16b-3.