Chris Koopmans sold $1.8M of MRVL
President and COO at Marvell Technology, Inc.. 10,000 shares at an average of $180.50, traded Aug 3, 2026, filed Aug 3, 2026.
Score components
- +20RolePresident
- +25Trade size$1.8M at market
- 0Share of holdings soldSold 4.2% of holdings
- +8Cluster2 insiders selling within 14 days
- -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.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001628280-26-051905, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 3, 2026 | SOpen-market sale Common Stockindirect: By Trust10b5-1 | -10,000 | $180.50 | $1.8M | 227,941 | Aug 3, 2026 |
Related signals
Other insiders at Marvell Technology, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 57Moderate | Marvell Technology, Inc. | Justin Scarpulla SVP, Chief Accounting Officer | $301k 1,100 shares | -55% | |
| 33Weak | Marvell Technology, Inc. | Chris Koopmans President and COO | $2.6M 10,000 shares | -5% | |
| 38Weak | Marvell Technology, Inc. | Matthew J Murphy Chairman of the Board and CEO | $1.7M 7,500 shares | -1% | |
| 33Weak | Marvell Technology, Inc. | Chris Koopmans President and COO | $2.0M 10,000 shares | -4% | |
| 38Weak | Marvell Technology, Inc. | Matthew J Murphy Chairman of the Board and CEO | $1.8M 7,500 shares | -1% | |
| 23Weak | Marvell Technology, Inc. | Sandeep Bharathi President, Data Center Group | $1.8M 9,013 shares | -14% | |
| 30Weak | Marvell Technology, Inc. | Matthew J Murphy Chairman of the Board and CEO | $1.6M 7,500 shares | -1% | |
| 40Moderate | Marvell Technology, Inc. | Chris Koopmans President and COO | $2.8M 10,000 shares | -4% | |
| 62Notable | Marvell Technology, Inc. | Daniel Durn Chief Financial Officer | $632k 2,250 shares | -25% | |
| 20Weak | Marvell Technology, Inc. | Sandeep Bharathi President, Data Center Group | $667k 2,231 shares | -4% |
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.