sellWeak cluster of 310b5-1 plan
James Richard Porter sold $2.0M of NUVL
President and CEO at Nuvalent, Inc.. 27,000 shares at an average of $75.42, traded Aug 15, 2025, filed Aug 19, 2025.
Warning score
30Value
$2.0M
27,000 shares
Holdings after
249,062
-10% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet
Score components
- +25RoleCEO
- +25Trade size$2.0M at market
- 0Share of holdings soldSold 9.8% of holdings
- +15Cluster3 insiders selling within 14 days
- -15Exercise and sellShares came from an option exercise in the same filing
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Rows in this filing
Every transaction in Form 4 0001862900-25-000005, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 15, 2025 | MOption exercise Class A Common Stock10b5-1 | +27,000 | $18.93 | $511k | 276,062 | Aug 19, 2025 |
| Aug 15, 2025 | SOpen-market sale Class A Common Stock10b5-1 | -20,035 | $75.22 | $1.5M | 256,027 | Aug 19, 2025 |
| Aug 15, 2025 | SOpen-market sale Class A Common Stock10b5-1 | -6,865 | $75.98 | $522k | 249,162 | Aug 19, 2025 |
| Aug 15, 2025 | SOpen-market sale Class A Common Stock10b5-1 | -100 | $76.90 | $7,690 | 249,062 | Aug 19, 2025 |
| Aug 15, 2025 | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -27,000 | $0.00 | $0 | 276,400 | Aug 19, 2025 |
Related signals
Other insiders at Nuvalent, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 23Weak | Nuvalent, Inc. | Henry E. Pelish Chief Scientific Officer | $261k 2,111 shares | -3% | |
| 30Weak | Nuvalent, Inc. | James Richard Porter President and CEO | $3.7M 30,000 shares | -8% | |
| 32Weak | Nuvalent, Inc. | Alexandra Balcom Chief Financial Officer | $1.4M 11,430 shares | -12% | |
| 30Weak | Nuvalent, Inc. | Darlene Noci Chief Development Officer | $2.8M 23,000 shares | -28% | |
| 16Weak | Nuvalent, Inc. | Darlene Noci Chief Development Officer | $679k 5,500 shares | -9% | |
| 30Weak | Nuvalent, Inc. | Darlene Noci Chief Development Officer | $2.5M 20,000 shares | -26% | |
| 30Weak | Nuvalent, Inc. | James Richard Porter President and CEO | $2.7M 30,000 shares | -8% | |
| 32Weak | Nuvalent, Inc. | Alexandra Balcom Chief Financial Officer | $1.1M 11,430 shares | -12% | |
| 14Weak | Nuvalent, Inc. | Deborah Ann Miller Chief Legal Officer | $593k 5,500 shares | -8% | |
| 14Weak | Nuvalent, Inc. | Darlene Noci Chief Development Officer | $593k 5,500 shares | -9% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.