Who
Robert Bailenson
Chief Operating Officer
Company insider
Files Form 4 as: Chief Operating Officer, Assured Guaranty.
In numbers
- Trades disclosed
- 207
- Buys
- 1
- Sells
- 12
- Bought
- $25K
- Sold
- $21.9M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 2 Feb 2006
- Last trade
- 11 May 2026
- Last filed
- 12 May 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 11 May 2026filed 12 May 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Sold | $1.4M17,647 at $78.24 | filing |
| 11 May 2026filed 12 May 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Sold | $2.6M32,353 at $78.82 | filing |
| 11 May 2026filed 12 May 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Sold | $1.4M17,647 at $78.24 | filing |
| 11 May 2026filed 12 May 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Sold | $2.6M32,353 at $78.82 | filing |
| 1 May 2026filed 4 May 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code A | —7,806 at $0.00 | filing |
| 1 May 2026filed 4 May 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code A | —7,806 at $0.00 | filing |
| 23 Feb 2026filed 25 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code F | $808K9,494 at $85.11 | filing |
| 23 Feb 2026filed 25 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code F | $808K9,494 at $85.11 | filing |
| 22 Feb 2026filed 24 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code F | $498K5,634 at $88.39 | filing |
| 22 Feb 2026filed 24 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code A | —16,496 at $0.00 | filing |
| 22 Feb 2026filed 24 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code F | $744K8,422 at $88.39 | filing |
| 22 Feb 2026filed 24 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code F | $498K5,634 at $88.39 | filing |
| 22 Feb 2026filed 24 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code A | —16,496 at $0.00 | filing |
| 22 Feb 2026filed 24 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code F | $744K8,422 at $88.39 | filing |
| 20 Feb 2026filed 24 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code A | —13,771 at $0.00 | filing |
| 20 Feb 2026filed 24 Feb 2026 | AGO Assured GuarantyInsurance | SEC FORM 4 Code A | —13,771 at $0.00 | filing |
| 11 Aug 2025filed 12 Aug 2025 | AGO Assured GuarantyInsurance | SEC FORM 4 Sold | $3.3M40,000 at $81.51 | filing |
| 24 Feb 2025filed 26 Feb 2025 | AGO Assured GuarantyInsurance | SEC FORM 4 Code F | $1.5M16,303 at $90.80 | filing |
| 23 Feb 2025filed 24 Feb 2025 | AGO Assured GuarantyInsurance | SEC FORM 4 Code F | $533K5,936 at $89.81 | filing |
| 23 Feb 2025filed 24 Feb 2025 | AGO Assured GuarantyInsurance | SEC FORM 4 Code A | —17,404 at $0.00 | filing |
News
No headline names them, or the companies they trade most, lately.