Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| ASSURED GUARANTY LTDAGO · Entity 4169 | General Counsel and Secretary | May 01, 2026 | May 04, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
ASSURED GUARANTY LTD
Report date May 01, 2026 · Filed May 04, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common SharesSEC Table I · non-derivative | Direct | 195,570 |
Reported balance
After 2026-05-01 transaction · row 1
1 source rowRow 1 · 2026-05-01 · Grant · Acquired 5,970 · Balance 195,570 F1: Represents the determination of the number of common shares to be delivered based on the achievement of relative total shareholder value targets. These shares have vested and will be delivered in February 2027 subject to continued compliance with the terms of the award agreement. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents the determination of the number of common shares to be delivered based on the achievement of relative total shareholder value targets. These shares have vested and will be delivered in February 2027 subject to continued compliance with the terms of the award agreement.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 12, 2019 Filed Sep 13, 2019 22:07 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Exercise / conversionCommon Shares | 2,500 | $19.79 | $49,475.00 |
DisclosureSEC source: 0001209191-19-049524 · doc4.xml · nonDerivative · entry 3 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 84,019 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 12, 2019 Filed Sep 13, 2019 22:07 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 4,532 | $45.31 | $205,344.92 |
DisclosureSEC source: 0001209191-19-049524 · doc4.xml · nonDerivative · entry 2 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 81,519 F1 · kind: Represents payment of the exercise price and withholding taxes of an employee stock option through the attestation of previously owned shares. The price is equal to the fair market value of the Common Shares on the date of exercise and is used to determine the value of the shares delivered to the Company by attestation of previously owned shares in payment of the exercise price and withholding taxes. Read SEC document |
| September 12, 2019 Filed Sep 13, 2019 22:07 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Exercise / conversionCommon Shares | 6,200 | $19.24 | $119,288.00 |
DisclosureSEC source: 0001209191-19-049524 · doc4.xml · nonDerivative · entry 1 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 86,051 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 27, 2019 Filed Mar 1, 2019 23:50 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | GrantCommon Shares | 9,975 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-19-015191 · doc4.xml · nonDerivative · entry 1 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 79,851 F1 · price: Restricted stock units awarded pursuant to the Assured Guaranty Ltd. 2004 Long-Term Incentive Plan (the "Plan"). With limited exceptions, the restricted stock units vest on 2/27/2022, assuming that the holder remains employed at such time. Upon vesting, one Common Share will be delivered for each vested restricted stock unit. Read SEC document |
| February 24, 2019 Filed Feb 26, 2019 23:17 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 979 | $41.55 | $40,677.45 |
DisclosureSEC source: 0001209191-19-013725 · doc4.xml · nonDerivative · entry 2 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 69,876 F1 · shares: Common Shares being withheld to pay tax liability. Read SEC document |
| February 22, 2019 Filed Feb 26, 2019 23:17 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 923 | $41.55 | $38,350.65 |
DisclosureSEC source: 0001209191-19-013725 · doc4.xml · nonDerivative · entry 1 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 70,855 F1 · shares: Common Shares being withheld to pay tax liability. Read SEC document |
| February 21, 2019 Filed Feb 22, 2019 18:04 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 1,252 | $41.53 | $51,995.56 |
DisclosureSEC source: 0001209191-19-012459 · doc4.xml · nonDerivative · entry 1 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 71,778 F1 · shares: Common Shares being withheld to pay tax liability. Read SEC document |
| February 04, 2019 Filed Feb 5, 2019 22:10 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 863 | $40.49 | $34,942.87 |
DisclosureSEC source: 0001209191-19-007404 · doc4.xml · nonDerivative · entry 1 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 73,030 F1 · kind: Common Shares being withheld to pay tax liability. Read SEC document |
| September 21, 2018 Filed Sep 24, 2018 22:38 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Exercise / conversionOptions to Acquire Common Shares · Derivative | 2,241 | $0.00 Strike: $17.44 | $0.00 |
DisclosureSEC source: 0001209191-18-052082 · doc4.xml · derivative · entry 6 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Shares · 2,241 shares Expires 2019-02-09 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · balance_after: All options of this tranche have been exercised. The total number of options from other tranches with different exercise prices, vesting terms and expiration dates is 12,598 (after taking into account the options exercised as reported on this Form 4). The total number of performance share units from tranches with different performance measures, performance periods and vesting dates is 9,296. Read SEC document |
| September 21, 2018 Filed Sep 24, 2018 22:38 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Exercise / conversionOptions to Acquire Common Shares · Derivative | 4,000 | $0.00 Strike: $7.44 | $0.00 |
DisclosureSEC source: 0001209191-18-052082 · doc4.xml · derivative · entry 5 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Shares · 4,000 shares Expires 2019-02-05 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: Options vested as follows: 1/3 on 02/05/2010, 1/3 on 02/05/2011 and 1/3 on 02/05/2012. F3 · balance_after: All options of this tranche have been exercised. The total number of options from other tranches with different exercise prices, vesting terms and expiration dates is 12,598 (after taking into account the options exercised as reported on this Form 4). The total number of performance share units from tranches with different performance measures, performance periods and vesting dates is 9,296. Read SEC document |
| September 21, 2018 Filed Sep 24, 2018 22:38 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 1,626 | $42.28 | $68,747.28 |
DisclosureSEC source: 0001209191-18-052082 · doc4.xml · nonDerivative · entry 4 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 73,893 F1 · shares: Represents the payment of the exercise price and withholding taxes of an employee stock option through the attestation of previously owned shares. Read SEC document |
| September 21, 2018 Filed Sep 24, 2018 22:38 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Exercise / conversionCommon Shares | 2,241 | $17.44 | $39,083.04 |
DisclosureSEC source: 0001209191-18-052082 · doc4.xml · nonDerivative · entry 3 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,519 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 21, 2018 Filed Sep 24, 2018 22:38 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 2,459 | $42.28 | $103,966.52 |
DisclosureSEC source: 0001209191-18-052082 · doc4.xml · nonDerivative · entry 2 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 73,278 F1 · shares: Represents the payment of the exercise price and withholding taxes of an employee stock option through the attestation of previously owned shares. Read SEC document |
| September 21, 2018 Filed Sep 24, 2018 22:38 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Exercise / conversionCommon Shares | 4,000 | $7.44 | $29,760.00 |
DisclosureSEC source: 0001209191-18-052082 · doc4.xml · nonDerivative · entry 1 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,737 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 24, 2018 Filed Feb 26, 2018 23:20 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 979 | $36.67 | $35,899.93 |
DisclosureSEC source: 0001209191-18-013565 · doc4.xml · nonDerivative · entry 1 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 71,737 F1 · shares: Common Shares being withheld to pay tax liability. Read SEC document |
| February 22, 2018 Filed Feb 23, 2018 21:55 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 913 | $37.19 | $33,954.47 |
DisclosureSEC source: 0001209191-18-013021 · doc4.xml · nonDerivative · entry 3 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 72,716 F3 · shares: Common Shares being withheld to pay tax liability. Read SEC document |
| February 21, 2018 Filed Feb 23, 2018 21:55 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | GrantPerformance Share Units · Derivative | 9,296 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-18-013021 · doc4.xml · derivative · entry 4 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,296 Underlying: Common Shares · 9,296 shares Expires not disclosed F4 · derivative.exercise_price: Performance share units awarded pursuant to the Plan. Each performance share unit represents a contingent right to receive one Common Share of the Company. With limited exceptions, the performance share units vest on 2/21/2021, if at all, at the end of the performance period (7/1/2019 to 12/31/2020), assuming that the holder remains employed at such time, based on the Company's Common Share price using the highest 40-day average stock price during the performance period as follows: 200% if the share price reaches $50; 100% if the share price reaches $46; and 50% if the share price reaches $42 (with interpolation between those prices). If the share price does not reach $42, none of the performance share units will vest. F5 · derivative.exercise_price: To the extent unvested performance share units do not become vested units at the end of the applicable performance period as described above, such unvested performance share units will expire at the end of such performance period. Upon vesting, one Common Share will be delivered for each vested performance share unit. F4 · derivative.exercise_date: Performance share units awarded pursuant to the Plan. Each performance share unit represents a contingent right to receive one Common Share of the Company. With limited exceptions, the performance share units vest on 2/21/2021, if at all, at the end of the performance period (7/1/2019 to 12/31/2020), assuming that the holder remains employed at such time, based on the Company's Common Share price using the highest 40-day average stock price during the performance period as follows: 200% if the share price reaches $50; 100% if the share price reaches $46; and 50% if the share price reaches $42 (with interpolation between those prices). If the share price does not reach $42, none of the performance share units will vest. F5 · derivative.exercise_date: To the extent unvested performance share units do not become vested units at the end of the applicable performance period as described above, such unvested performance share units will expire at the end of such performance period. Upon vesting, one Common Share will be delivered for each vested performance share unit. F4 · derivative.expiration_date: Performance share units awarded pursuant to the Plan. Each performance share unit represents a contingent right to receive one Common Share of the Company. With limited exceptions, the performance share units vest on 2/21/2021, if at all, at the end of the performance period (7/1/2019 to 12/31/2020), assuming that the holder remains employed at such time, based on the Company's Common Share price using the highest 40-day average stock price during the performance period as follows: 200% if the share price reaches $50; 100% if the share price reaches $46; and 50% if the share price reaches $42 (with interpolation between those prices). If the share price does not reach $42, none of the performance share units will vest. F5 · derivative.expiration_date: To the extent unvested performance share units do not become vested units at the end of the applicable performance period as described above, such unvested performance share units will expire at the end of such performance period. Upon vesting, one Common Share will be delivered for each vested performance share unit. F6 · balance_after: Total does not include 18,839 outstanding options of various tranches. Read SEC document |
| February 21, 2018 Filed Feb 23, 2018 21:55 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | GrantCommon Shares | 13,186 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-18-013021 · doc4.xml · nonDerivative · entry 2 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 73,629 F2 · price: Restricted stock units awarded pursuant to the Plan. The restricted stock units vest as follows: 1/4 on the first anniversary date of the award, 1/4 on the second anniversary date of the award, 1/4 on the third anniversary date of the award and 1/4 on the fourth anniversary date of the award. Upon vesting, one Common Share will be delivered for each vested restricted stock unit. Read SEC document |
| February 21, 2018 Filed Feb 23, 2018 21:55 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | GrantCommon Shares | 9,296 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-18-013021 · doc4.xml · nonDerivative · entry 1 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 60,443 F1 · price: Restricted stock units awarded pursuant to the Assured Guaranty Ltd. 2004 Long-Term Incentive Plan (the "Plan"). With limited exceptions, the restricted stock units vest on 2/21/2021, assuming that the holder remains employed at such time. Upon vesting, one Common Share will be delivered for each vested restricted stock unit. Read SEC document |
| February 05, 2018 Filed Feb 6, 2018 21:36 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 209 | $35.38 | $7,394.42 |
DisclosureSEC source: 0001209191-18-007857 · doc4.xml · nonDerivative · entry 2 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 51,147 F1 · shares: Common Shares being withheld to pay tax liability. Read SEC document |
| February 04, 2018 Filed Feb 6, 2018 21:36 UTC | ASSURED GUARANTY LTD AGO · Entity 4169 | Tax withholdingCommon Shares | 863 | $35.19 | $30,368.97 |
DisclosureSEC source: 0001209191-18-007857 · doc4.xml · nonDerivative · entry 1 Chow Ling · CIK 0001724439 · General Counsel and Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 51,356 F1 · shares: Common Shares being withheld to pay tax liability. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.