UPST Upstart Holdings, Inc.
Upstart Holdings, Inc. (UPST) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
How much of that selling was preplanned? 2% planned / 98% discretionary
Largest single sale: $3.2M.
Where they traded
Last open-market purchase: September 10, 2026 , by Gu Paul .
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| Gu Paul | Chief Executive Officer | Buy | 50,000 | $25.55 | $1.3M | 130,000 | |
| Datta Sanjay | President, Capital& Enterprise | Sell | 116,000 | $27.29 | $3.2M | 476,578 −19.6% of holding | |
| Datta Sanjay | President, Capital& Enterprise | Sell | 8,945 | $28.09 | $251.3K | 292,578 −3% of holding | |
| Darling Scott | Chief Legal Officer | Sell | 7,696 | $28.09 | $216.2K | 73,306 −9.5% of holding | |
| Mirgorodskaya Natalia | See Remarks | Sell | 586 | $28.09 | $16.5K | 36,788 −1.6% of holding | |
| Datta Sanjay | President, Capital& Enterprise | Sell | 10,000 | $31.46 | $314.6K | 301,523 −3.2% of holding | |
| Blankmeyer Andrea | Chief Financial Officer | Sell 10b5-1 | 3,000 | $29.33 | $88.0K | 152,208 −1.9% of holding | |
| Blankmeyer Andrea | Chief Financial Officer | Sell | 7,175 | $29.36 | $210.6K | 155,208 −4.4% of holding | |
| Datta Sanjay | President, Capital& Enterprise | Sell | 2,033 | $29.36 | $59.7K | 311,523 −0.6% of holding | |
| Darling Scott | Chief Legal Officer | Sell | 814 | $29.36 | $23.9K | 87,186 −0.9% of holding | |
| Datta Sanjay | President, Capital& Enterprise | Sell | 15,000 | $30.41 | $456.1K | 313,556 −4.6% of holding | |
| Mirgorodskaya Natalia | See Remarks | Sell | 974 | $28.99 | $28.2K | 37,374 −2.5% of holding | |
| Datta Sanjay | President, Capital& Enterprise | Sell | 7,985 | $28.77 | $229.7K | 328,556 −2.4% of holding | |
| Darling Scott | Chief Legal Officer | Sell | 6,634 | $28.78 | $190.9K | 88,728 −7% of holding | |
| Mirgorodskaya Natalia | See Remarks | Sell | 526 | $28.77 | $15.1K | 38,348 −1.4% of holding | |
| Blankmeyer Andrea 3 fills | Chief Financial Officer | Sell | 7,044 | $29.63 | $208.7K | 166,668 −4.1% of holding | |
| Datta Sanjay 2 fills | President, Capital& Enterprise | Sell | 1,817 | $29.56 | $53.7K | 337,552 −0.5% of holding | |
| Darling Scott 2 fills | Chief Legal Officer | Sell | 727 | $29.54 | $21.5K | 103,864 −0.7% of holding | |
| Gu Paul | Chief Executive Officer | Buy | 50,000 | $27.50 | $1.4M | 70,000 | |
| Girouard Dave 2 fills | Director | Buy | 170,240 | $29.37 | $5.0M | 8,512,941 |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.