AGO

insider transactions

ASSURED GUARANTY LTD — buys & sells by directors, officers and 10% owners (SEC Form 4).

30D 90D 1Y

Net shares · 90d

-174.8K

0 buy · 174.8K sell

Net value · 90d

-$13.9M

$0 in · $13.9M out

Sentiment · 90d

Net selling

0% buying · 100% selling

Open-market trades · 90d

0 buy · 174.8K sell

Net buy / sell volume

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

Transactions · 90d

Open-market Buys Sells All types

Other·G
Jun 18, 26

BORGES FRANCISCO L

Director

$0

26.7K sh · 2 lots

Own -15%
Sell·S
May 29, 26

Radtke Lorin

Director

$77.8K

1.0K sh · $74.32

Own -10%
Other·G
May 28, 26

BORGES FRANCISCO L

Director

$0

74 sh

Own -0%
Other·G
May 21, 26

BORGES FRANCISCO L

Director

$0

427 sh

Own -0%
Sell·S
May 11, 26

Bailenson Robert

Chief Operating Officer

$3.9M

50.0K sh · $78.62 avg · 2 lots

Own -16%
Grant·A
May 1, 26

FREDERICO DOMINIC KEY

President/CEO/Deputy Chairman

$0

34.0K sh

Own +3%
Grant·A
May 1, 26

Bailenson Robert

Chief Operating Officer

$0

7.8K sh

Own +3%
Grant·A
May 1, 26

Donnarumma Stephen

Chief Credit Officer

$0

3.5K sh

Own +3%
Grant·A
May 1, 26

Horn Holly

Chief Surveillance Officer

$0

2.8K sh

Own +6%
Grant·A
May 1, 26

Chow Ling

General Counsel and Secretary

$0

6.0K sh

Own +3%
Other·F
May 1, 26

Rosenblum Benjamin G. KEY

CFO

$51.5K

637 sh · $80.86

Own -1%
Grant·A
May 1, 26

Kreczko Alan J

Director

$0

3.9K sh

Own +6%
Grant·A
May 1, 26

Batten Mark

Director

$0

2.2K sh

Own +76%
Grant·A
May 1, 26

BORGES FRANCISCO L

Director

$0

5.9K sh

Own +3%
Grant·A
May 1, 26

Howard Bonnie L.

Director

$0

1.8K sh

Own +4%
Grant·A
May 1, 26

JONES THOMAS W

Director

$0

1.8K sh

Own +4%
Grant·A
May 1, 26

Shea Courtney C.

Director

$0

1.8K sh

Own +20%
Grant·A
May 1, 26

Radtke Lorin

Director

$0

2.4K sh

Own +31%
Grant·A
May 1, 26

Omura Yukiko

Director

$0

1.8K sh

Own +19%
Grant·A
May 1, 26

Ursano Antonio Jr.

Director

$0

1.8K sh

Own +46%
Other·F
Apr 30, 26

Kreczko Alan J

Director

$51.3K

626 sh · $81.90

Own -1%
Other·F
Apr 30, 26

Batten Mark

Director

$78.7K

961 sh · $81.90

Own -25%
Other·F
Apr 30, 26

BORGES FRANCISCO L

Director

$104.6K

1.3K sh · $81.90

Own -1%
Other·F
Apr 30, 26

Howard Bonnie L.

Director

$29.9K

365 sh · $81.90

Own -1%
Other·F
Apr 30, 26

JONES THOMAS W

Director

$29.9K

365 sh · $81.90

Own -1%
Other·F
Apr 30, 26

Shea Courtney C.

Director

$29.9K

365 sh · $81.90

Own -4%
Other·F
Apr 30, 26

Radtke Lorin

Director

$29.9K

365 sh · $81.90

Own -4%
Other·F
Apr 30, 26

Omura Yukiko

Director

$61.3K

748 sh · $81.90

Own -7%
Other·F
Apr 30, 26

Ursano Antonio Jr.

Director

$29.9K

365 sh · $81.90

Own -9%
Sell·S
Mar 30, 26

BORGES FRANCISCO L

Director

$9.9M

123.8K sh · $80.22

Own -41%
Other·G
Mar 30, 26

BORGES FRANCISCO L

Director

$0

1.2K sh

Own -1%

Date▾	Insider	Role	Type	Shares	Own Δ	Price	Value
Jun 18, 2026	BORGES FRANCISCO L	Director	Other G	26.7K2 lots	-15%	—	$0
May 29, 2026	Radtke Lorin	Director	Sell S	1.0K	-10%	$74.32	$77.8K
May 28, 2026	BORGES FRANCISCO L	Director	Other G	74	-0%	—	$0
May 21, 2026	BORGES FRANCISCO L	Director	Other G	427	-0%	—	$0
May 11, 2026	Bailenson Robert	Chief Operating Officer	Sell S	50.0K2 lots	-16%	$78.62 avg	$3.9M
May 1, 2026	FREDERICO DOMINIC KEY	President/CEO/Deputy Chairman	Grant A	34.0K	+3%	—	$0
May 1, 2026	Bailenson Robert	Chief Operating Officer	Grant A	7.8K	+3%	—	$0
May 1, 2026	Donnarumma Stephen	Chief Credit Officer	Grant A	3.5K	+3%	—	$0
May 1, 2026	Horn Holly	Chief Surveillance Officer	Grant A	2.8K	+6%	—	$0
May 1, 2026	Chow Ling	General Counsel and Secretary	Grant A	6.0K	+3%	—	$0
May 1, 2026	Rosenblum Benjamin G. KEY	CFO	Other F	637	-1%	$80.86	$51.5K
May 1, 2026	Kreczko Alan J	Director	Grant A	3.9K	+6%	—	$0
May 1, 2026	Batten Mark	Director	Grant A	2.2K	+76%	—	$0
May 1, 2026	BORGES FRANCISCO L	Director	Grant A	5.9K	+3%	—	$0
May 1, 2026	Howard Bonnie L.	Director	Grant A	1.8K	+4%	—	$0
May 1, 2026	JONES THOMAS W	Director	Grant A	1.8K	+4%	—	$0
May 1, 2026	Shea Courtney C.	Director	Grant A	1.8K	+20%	—	$0
May 1, 2026	Radtke Lorin	Director	Grant A	2.4K	+31%	—	$0
May 1, 2026	Omura Yukiko	Director	Grant A	1.8K	+19%	—	$0
May 1, 2026	Ursano Antonio Jr.	Director	Grant A	1.8K	+46%	—	$0
Apr 30, 2026	Kreczko Alan J	Director	Other F	626	-1%	$81.90	$51.3K
Apr 30, 2026	Batten Mark	Director	Other F	961	-25%	$81.90	$78.7K
Apr 30, 2026	BORGES FRANCISCO L	Director	Other F	1.3K	-1%	$81.90	$104.6K
Apr 30, 2026	Howard Bonnie L.	Director	Other F	365	-1%	$81.90	$29.9K
Apr 30, 2026	JONES THOMAS W	Director	Other F	365	-1%	$81.90	$29.9K
Apr 30, 2026	Shea Courtney C.	Director	Other F	365	-4%	$81.90	$29.9K
Apr 30, 2026	Radtke Lorin	Director	Other F	365	-4%	$81.90	$29.9K
Apr 30, 2026	Omura Yukiko	Director	Other F	748	-7%	$81.90	$61.3K
Apr 30, 2026	Ursano Antonio Jr.	Director	Other F	365	-9%	$81.90	$29.9K
Mar 30, 2026	BORGES FRANCISCO L	Director	Sell S	123.8K	-41%	$80.22	$9.9M
Mar 30, 2026	BORGES FRANCISCO L	Director	Other G	1.2K	-1%	—	$0

Buy Sell Non-market (grant · exercise · gift)

About AGO insider trading

This page tracks insider transactions for ASSURED GUARANTY LTD (AGO) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.