Christina Wiater is PFO / PAO at BrightSphere Investment Group Inc. (BSIG). They have made 5 open-market trades across 2 companies since 2020, most recently 2026-08-04.
CIK 0001806909
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.
0 open-market purchases, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| BSIG | 15,864 | $418K |
| AAMI | 244 | $22K |
| Total | $440K |
Shares reported on the most recent Form 4, priced at the 2026-08-05 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AAMI | SELL | 2026-08-03 | 2026-08-05 | $87.26 | $2.2M | +2.7% | +3.5% | — |
| BSIG | SELL | 2022-02-15 | 2022-02-16 | $24.87 | $6K | -7.7% | +3.0% | -17.8% |
| BSIG | SELL | 2021-12-21 | 2021-12-22 | $24.91 | $947 | -0.4% | -14.1% | +0.2% |
| BSIG | SELL | 2021-02-16 | 2021-02-17 | $20.28 | $8K | -3.5% | -0.2% | +15.1% |
| BSIG | SELL | 2020-12-21 | 2020-12-22 | $18.68 | $729 | -1.7% | +9.3% | +4.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.