Assured Guaranty Ltd (AGO) insider trading
Every open-market stock purchase and sale by Assured Guaranty Ltd executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Insiders sold $18.1M over the last 12 months (6 sales). No open-market buys.
- Last insider buy: David A. Buzen (Officer), $202K, 4 years ago.
Last 12 months: insiders bought $0 (0 buys) and sold $18.1M (6 sales). Last close $70.31 on Oct 22, 2026.
Recent AGO insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Aug 20, 2026 | Dominic Frederico (CEO) | Sold (not open market) | — |
| Jul 1, 2026 | Benjamin G. Rosenblum (CFO) | Sold (not open market) | $94.1K |
| Jun 18, 2026 | Francisco L Borges (Insider) | Sold (not open market) | — |
| Jun 17, 2026 | Francisco L Borges (Insider) | Sold (not open market) | — |
| May 29, 2026 | Lorin Radtke (Insider) | Sold | $77.8K |
| May 28, 2026 | Francisco L Borges (Insider) | Sold (not open market) | — |
| May 21, 2026 | Francisco L Borges (Insider) | Sold (not open market) | — |
| May 11, 2026 | Robert Bailenson (COO) | Sold | $2.6M |
| May 11, 2026 | Robert Bailenson (COO) | Sold | $1.4M |
| May 1, 2026 | Benjamin G. Rosenblum (CFO) | Sold (not open market) | $51.5K |
| May 1, 2026 | Stephen Donnarumma (C-suite exec) | Bought (not open market) | — |
| May 1, 2026 | Robert Bailenson (COO) | Bought (not open market) | — |
| May 1, 2026 | Dominic Frederico (CEO) | Bought (not open market) | — |
| May 1, 2026 | Francisco L Borges (Insider) | Bought (not open market) | — |
| May 1, 2026 | Alan J Kreczko (Insider) | Bought (not open market) | — |
| May 1, 2026 | Antonio Ursano Jr. (Insider) | Bought (not open market) | — |
| May 1, 2026 | Yukiko Omura (Insider) | Bought (not open market) | — |
| May 1, 2026 | Lorin Radtke (Insider) | Bought (not open market) | — |
| May 1, 2026 | Courtney C. Shea (Insider) | Bought (not open market) | — |
| May 1, 2026 | Thomas W Jones (Insider) | Bought (not open market) | — |
| May 1, 2026 | Bonnie L. Howard (Insider) | Bought (not open market) | — |
| May 1, 2026 | Mark Batten (Insider) | Bought (not open market) | — |
| May 1, 2026 | Ling Chow (General Counsel) | Bought (not open market) | — |
| May 1, 2026 | Holly Horn (C-suite exec) | Bought (not open market) | — |
| Apr 30, 2026 | Francisco L Borges (Insider) | Sold (not open market) | $105K |
Who's trading AGO
- Dominic Frederico, CEO: sold $4.1M (2 sales), last Aug 20, 2026
- Benjamin G. Rosenblum, CFO: other filings, last Jul 1, 2026
- Francisco L Borges, Insider: sold $9.9M (1 sale), last Jun 18, 2026
- Lorin Radtke, Insider: sold $184K (2 sales), last May 29, 2026
- Robert Bailenson, COO: sold $3.9M (2 sales), last May 11, 2026
- Bonnie L. Howard, Insider: other filings, last May 1, 2026
- Thomas W Jones, Insider: other filings, last May 1, 2026
- Antonio Ursano Jr., Insider: other filings, last May 1, 2026
- Mark Batten, Insider: other filings, last May 1, 2026
- Ling Chow, General Counsel: other filings, last May 1, 2026
- Stephen Donnarumma, C-suite exec: other filings, last May 1, 2026
- Holly Horn, C-suite exec: other filings, last May 1, 2026
- Alan J Kreczko, Insider: other filings, last May 1, 2026
- Yukiko Omura, Insider: other filings, last May 1, 2026
- Courtney C. Shea, Insider: other filings, last May 1, 2026
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