David A. Buzen is Head of Asset Management* at ASSURED GUARANTY LTD (AGO). They have made 1 open-market trade across 1 company since 2022, most recently 2023-02-27.
CIK 0001506178
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $293K since 2022, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AGO | BUY | 2022-08-05 | 2022-08-09 | $50.50 | $293K | +2.1% | -1.4% | +9.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.