Form4insider filings, from the source

Company · CIK 0001647639 · SIC 6199 — Finance Services · Nasdaq

Upstart Holdings, Inc. · UPST

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $1.3M · 1sales $3.2M · 1net −$1.9M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 10, 2026 PForm 4 →Sep 10, 7:13 pm EDTPaul GuChief Executive Officer, Director50,000$25.55$1,277,500130,000+62.5%
Sep 8, 2026 SForm 4 →Sep 10, 7:12 pm EDTSanjay DattaPresident, Capital& Enterprise116,000$27.29$3,166,197476,578−19.6%
Sep 8, 2026 MForm 4 →Sep 10, 7:12 pm EDTSanjay DattaPresident, Capital& Enterprise300,000$1.35$405,000592,578—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 8, 2026 MForm 4 →Sep 10, 7:12 pm EDTSanjay DattaPresident, Capital& Enterprise300,000——302,607—