Assured Guaranty Ltd. (AGO) Insider Trading

Last 12 months

Insiders sold $18.1M and bought nothing on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Director Francisco L Borges sold $9.93M on Mar 30, 41% of their stake, outside a plan. The last open-market buy by an executive or director was in Aug 2022.

Net open-market

−$18.1M

0 buys · 6 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

0 / 4

executives and directors

Last open-market buy

Aug 2022

Aug 5, 2022

Get an email when AGO's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
May 29	Lorin Radtke Director	SoldNo plan	1,047	$74.32	$78k	10%	Form 4
May 11	Robert Bailenson Chief Operating Officer	SoldNo plan 2 parts	50,000	$78.62 average	$3.93M	16%	Form 4
Mar 30	Francisco L Borges Director	SoldNo plan	123,750	$80.22	$9.93M	41%	Form 4
Mar 23	Dominic Frederico President/CEO/Deputy Chairman	SoldNo plan	29,998	$81.41	$2.44M	1.8%	Form 4
Mar 20	Dominic Frederico President/CEO/Deputy Chairman	SoldNo plan	20,002	$81.06	$1.62M	1.2%	Form 4
Mar 4	Lorin Radtke Director	SoldNo plan	1,219	$87.14	$106k	13%	Form 4
Sep 23, 2025	Dominic Frederico President/CEO/Deputy Chairman	SoldNo plan	25,000	$83.83	$2.1M	1.5%	Form 4
Aug 11, 2025	Robert Bailenson Chief Operating Officer	SoldNo plan	40,000	$81.51	$3.26M	12%	Form 4
May 19, 2025 – May 20, 2025	Dominic Frederico President/CEO/Deputy Chairman	SoldNo plan 2 parts	82,355	$86.11 average	$7.09M	4.6%	Form 4
May 13, 2025	Laura Bieling Chief Accounting Officer	SoldNo plan	2,649	$87.76	$232k	16%	Form 4
Dec 10, 2024	Dominic Frederico President/CEO/Deputy Chairman	SoldNo plan	34,000	$88.33	$3M	2.0%	Form 4
Nov 26, 2024	Robert Bailenson Chief Operating Officer	SoldNo plan	25,000	$93.44	$2.34M	8.2%	Form 4

May 29No plan
Lorin Radtke
Director · sold 1,047 at $74.32
$78k
10% of stake
May 11No plan
Robert Bailenson
Chief Operating Officer · sold 50,000 at avg $78.62
$3.93M
16% of stake
Mar 30No plan
Francisco L Borges
Director · sold 123,750 at $80.22
$9.93M
41% of stake
Mar 23No plan
Dominic Frederico
President/CEO/Deputy Chairman · sold 29,998 at $81.41
$2.44M
1.8% of stake
Mar 20No plan
Dominic Frederico
President/CEO/Deputy Chairman · sold 20,002 at $81.06
$1.62M
1.2% of stake
Mar 4No plan
Lorin Radtke
Director · sold 1,219 at $87.14
$106k
13% of stake
Sep 23, 2025No plan
Dominic Frederico
President/CEO/Deputy Chairman · sold 25,000 at $83.83
$2.1M
1.5% of stake
Aug 11, 2025No plan
Robert Bailenson
Chief Operating Officer · sold 40,000 at $81.51
$3.26M
12% of stake
May 19, 2025 – May 20, 2025No plan
Dominic Frederico
President/CEO/Deputy Chairman · sold 82,355 at avg $86.11
$7.09M
4.6% of stake
May 13, 2025No plan
Laura Bieling
Chief Accounting Officer · sold 2,649 at $87.76
$232k
16% of stake
Dec 10, 2024No plan
Dominic Frederico
President/CEO/Deputy Chairman · sold 34,000 at $88.33
$3M
2.0% of stake
Nov 26, 2024No plan
Robert Bailenson
Chief Operating Officer · sold 25,000 at $93.44
$2.34M
8.2% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch AGO, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Spot a number that looks wrong? Check it in AGO's SEC filings or

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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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