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ASSURED GUARANTY LTD

AGO Net selling
CIK 0001273813 #1683 in the set updated 19 Sep 2026
Bought (120 mo)
$31.80M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$105.16M
$0.00 on a plan · $15.54M straight out of an exercise
Sold at will
$89.62M
57 of 79 sales
Net
−$73.36M
−$57.82M against sales at will

By person

28 insiders · 203 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
FREDERICO DOMINIC
President/CEO/Deputy Chairman
—
$58.00M (30)
−$58.00M
2,319,819
5.27%
$172.41M
+3.4%
Feldstein Andrew T
FormerChief Investment Officer
$30.97M (85)
—
+$30.97M
773,747
1.76%
$57.50M
—
Bailenson Robert
Chief Operating Officer
—
$17.95M (15)
−$17.95M
256,251
0.5827%
$19.04M
+37.5%
Albert Howard
Chief Risk Officer
—
$10.30M (10)
−$10.30M
58,950
0.1340%
$4.38M
−60.4%
BORGES FRANCISCO L
Director
$259.60K (1)
$9.93M (1)
−$9.67M
153,111
0.3481%
$11.38M
−24.8%
Donnarumma Stephen
Chief Credit Officer
—
$3.07M (6)
−$3.07M
121,093
0.2753%
$9.00M
+65.9%
Brewer Russell B. II
Chief Surveillance Officer
—
$2.18M (3) scheduled
−$2.18M
217,447
0.4944%
$16.16M
+64.2%
BUHL G LAWRENCE
Director
—
$1.67M (4)
−$1.67M
42,901
0.0975%
$3.19M
+9.0%
Bieling Laura
Chief Accounting Officer
—
$806.06K (4)
−$806.06K
14,944
0.0340%
$1.11M
+47.3%
Stern Bruce E.
Executive Officer
—
$611.06K (2) scheduled
−$611.06K
172,144
0.3914%
$12.79M
+50.2%
BUZEN DAVID A.
Head of Asset Management*
$292.90K (2)
—
+$292.90K
133,600
0.3038%
$9.93M
+67.4%
Omura Yukiko
Director
—
$286.95K (1)
−$286.95K
11,240
0.0256%
$835.36K
+16.4%
JONES THOMAS W
Director
$272.05K (10)
—
+$272.05K
47,305
0.1076%
$3.52M
+249.4%
Radtke Lorin
Director
—
$184.04K (2)
−$184.04K
9,307
0.0212%
$691.70K
—
KENNY PATRICK W
Director
—
$177.20K (1) scheduled
−$177.20K
76,601
0.1742%
$5.69M
+104.3%
MICHENER JAMES M
General Counsel and Secretary
—
—
—
338,045
0.7686%
$25.12M
+7.0%
Chow Ling
General Counsel and Secretary
—
—
—
195,570
0.4447%
$14.53M
+278.1%
Kreczko Alan J
Director
—
—
—
70,047
0.1593%
$5.21M
+285.3%
O Kane Michael T
Director
—
—
—
67,858
0.1543%
$5.04M
+71.8%
Rosenblum Benjamin G.
CFO
—
—
—
61,448
0.1397%
$4.57M
−6.9%
Horn Holly
Chief Surveillance Officer
—
—
—
52,566
0.1195%
$3.91M
+91.8%
Howard Bonnie L.
Director
—
—
—
47,401
0.1078%
$3.52M
+98.4%
Gana Jorge A.
Chief Risk Officer
—
—
—
29,545
0.0672%
$2.20M
+41.8%
Leathes Simon W
Director
—
—
—
26,094
0.0593%
$1.94M
+99.5%
Shea Courtney C.
Director
—
—
—
10,751
0.0244%
$799.01K
—
Ursano Antonio Jr.
Director
—
—
—
5,585
0.0127%
$415.08K
+124.5%
McCloskey Michelle
Director
—
—
—
5,222
0.0119%
$388.10K
—
Batten Mark
Director
—
—
—
5,174
0.0118%
$384.53K
—

Individual transactions

22
Insider
Date
Role
Action
Shares
Price
Amount
Bieling Laura
3 Dec 2019
Chief Accounting Officer
Sold after exercise
2,800
$49.15
$137.62K
Stern Bruce E.
12 Nov 2019
Executive Officer
Sold after exercise
5,702
$48.06
$274.04K
Stern Bruce E.
12 Nov 2019
Executive Officer
Sold after exercise
7,011
$48.07
$337.02K
Bailenson Robert
11 Nov 2019
Chief Financial Officer
Sold after exercise
6,835
$47.06
$321.66K
Bailenson Robert
11 Nov 2019
Chief Financial Officer
Sold after exercise
20,000
$47.00
$940.00K
Donnarumma Stephen
12 Sep 2019
Chief Credit Officer
Sold after exercise
3,760
$45.14
$169.73K
Donnarumma Stephen
12 Sep 2019
Chief Credit Officer
Sold after exercise
2,868
$45.17
$129.55K
Albert Howard
10 Sep 2019
Chief Risk Officer
Sold after exercise
10,000
$44.26
$442.60K
Albert Howard
10 Sep 2019
Chief Risk Officer
Sold after exercise
4,058
$44.29
$179.73K
BUHL G LAWRENCE
5 Mar 2019
Director
Sold after exercise
3,873
$43.77
$169.52K
Donnarumma Stephen
3 Dec 2018
Chief Credit Officer
Sold after exercise
1,635
$41.50
$67.85K
Donnarumma Stephen
3 Dec 2018
Chief Credit Officer
Sold after exercise
3,078
$42.00
$129.28K
Brewer Russell B. II
21 Sep 2018
Chief Surveillance Officer
Sold after exercise
29,362
$42.36
$1.24M
Bailenson Robert
13 Sep 2018
Chief Financial Officer
Sold after exercise
16,723
$40.42
$675.94K
KENNY PATRICK W
6 Sep 2018
Director
Sold after exercise
4,300
$41.21
$177.20K
FREDERICO DOMINIC
4 Sep 2018
President/CEO/Deputy Chairman
Sold after exercise
35,932
$40.70
$1.46M
FREDERICO DOMINIC
31 Aug 2018
President/CEO/Deputy Chairman
Sold after exercise
118,294
$40.73
$4.82M
FREDERICO DOMINIC
30 Aug 2018
President/CEO/Deputy Chairman
Sold after exercise
57,829
$41.08
$2.38M
Albert Howard
13 Jun 2018
Chief Risk Officer
Sold after exercise
3,361
$37.77
$126.94K
Albert Howard
13 Jun 2018
Chief Risk Officer
Sold after exercise
10,000
$37.67
$376.70K
Albert Howard
10 May 2017
Chief Risk Officer
Sold after exercise
12,000
$39.19
$470.28K
Albert Howard
7 Nov 2016
Chief Risk Officer
Sold after exercise
16,000
$32.00
$512.00K
Show all 203 transactions →

What was left out

Form 4 filings counted 431
Amendments (4/A) skipped 1
Filings about a different issuer 9
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 22
Sales at will 57
Transactions with no price 0
Shares from compensation/vesting 8,436,773
Sales filed before the plan box existed 23
History held since 2 Sep 2016