Natalia Mirgorodskaya is Controller at Upstart Holdings, Inc. (UPST). They have made 26 open-market trades across 1 company since 2021, most recently 2026-08-25.
CIK 0001833851
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 26 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| UPST | 35,875 | $846K |
Shares reported on the most recent Form 4, priced at the 2026-08-27 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 |
|---|---|---|---|---|---|---|---|---|
| UPST | SELL · 10b5-1 | 2026-08-25 | 2026-08-27 | $30.03 | $27K | -17.4% | -26.5% | — |
| UPST | SELL | 2026-08-20 | 2026-08-21 | $28.09 | $16K | -6.5% | -15.0% | — |
| UPST | SELL | 2026-05-26 | 2026-05-27 | $28.99 | $28K | +2.7% | +11.3% | +1.3% |
| UPST | SELL | 2026-05-20 | 2026-05-22 | $28.77 | $15K | +10.2% | +6.9% | -1.5% |
| UPST | SELL | 2026-03-02 | 2026-03-03 | $26.02 | $10K | -7.6% | -10.4% | +17.8% |
| UPST | SELL · 10b5-1 | 2026-02-25 | 2026-02-27 | $28.79 | $25K | +5.6% | -7.0% | +25.7% |
| UPST | SELL | 2026-02-20 | 2026-02-24 | $29.90 | $19K | -3.5% | -12.0% | +6.4% |
| UPST | SELL · 10b5-1 | 2025-11-25 | 2025-11-26 | $38.91 | $30K | +5.6% | +7.8% | -36.1% |
| UPST | SELL | 2025-11-20 | 2025-11-24 | $36.62 | $30K | +20.1% | +23.9% | -30.0% |
| UPST | SELL · 10b5-1 | 2025-09-02 | 2025-09-04 | $69.21 | $199K | -0.9% | -22.3% | -33.1% |
| UPST | SELL · 10b5-1 | 2025-08-22 | 2025-08-26 | $68.53 | $95K | -0.2% | -16.7% | -42.9% |
| UPST | SELL | 2025-08-20 | 2025-08-22 | $61.12 | $132K | -3.5% | -5.0% | -47.9% |
| UPST | SELL · 10b5-1 | 2025-08-01 | 2025-08-05 | $77.97 | $28K | -20.3% | -18.1% | -40.9% |
| UPST | SELL · 10b5-1 | 2025-07-08 | 2025-07-10 | $80.07 | $320K | +2.3% | -18.8% | -33.8% |
| UPST | SELL · 10b5-1 | 2025-07-02 | 2025-07-07 | $70.06 | $915K | -0.1% | -13.5% | -32.2% |
| UPST | SELL · 10b5-1 | 2025-05-23 | 2025-05-28 | $44.19 | $118K | +19.7% | +32.3% | +43.7% |
| UPST | SELL | 2025-05-20 | 2025-05-22 | $46.96 | $36K | +14.6% | +33.7% | +44.6% |
| UPST | SELL · 10b5-1 | 2025-02-25 | 2025-02-27 | $69.00 | $90K | -27.8% | -28.8% | -27.3% |
| UPST | SELL | 2025-02-20 | 2025-02-24 | $79.01 | $122K | -19.9% | -23.6% | -31.2% |
| UPST | SELL · 10b5-1 | 2024-11-25 | 2024-11-27 | $77.37 | $218K | -6.0% | -13.7% | -15.1% |
| UPST | SELL | 2024-11-20 | 2024-11-22 | $69.76 | $182K | -4.9% | -11.9% | +2.6% |
| UPST | SELL · 10b5-1 | 2024-10-11 | 2024-10-15 | $48.00 | $240K | -4.4% | +27.4% | +7.9% |
| UPST | SELL · 10b5-1 | 2024-09-30 | 2024-10-02 | $40.32 | $39K | +40.6% | +26.0% | +60.0% |
| UPST | SELL · 10b5-1 | 2024-09-03 | 2024-09-05 | $41.01 | $395K | +3.9% | +13.0% | +105.6% |
| UPST | SELL · 10b5-1 | 2024-08-29 | 2024-09-03 | $45.00 | $90K | +1.2% | +3.6% | +79.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.