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Marvell insider trading

Transactions in MRVL stock reported by Marvell executives, directors and large holders on SEC Form 4 over the last 120 days. Last update 2026-10-03.

$19.6Mopen-market sales (83,494 shares, 4 insiders)
$0open-market purchases (0 shares, 0 insiders)
31Form 4 filings

Insiders

Chris Koopmans President and COO Sold $9.3M Matt Murphy Chairman of the Board and CEO, Director Sold $7.3M Sandeep Bharathi President, Data Center Group Sold $2.5M Daniel Durn Chief Financial Officer Sold $632K Justin Scarpulla SVP, Chief Accounting Officer 4 other transactions Mark Casper EVP & Chief Legal Officer 7 other transactions Rajiv Ramaswami Director 1 other transaction Rebecca W House Director 2 other transactions Marachel Knight Director 1 other transaction Brad W Buss Director 1 other transaction Richard P Wallace Director 1 other transaction Tudor Brown Director 2 other transactions

All transactions

Date Insider Transaction Shares Price Value Filing
Oct 1, 2026 Chris Koopmans President and COO Open-market sale 10b5-1 plan indirect 10,000 $262.05 $2.6M Form 4 ↗
Sep 15, 2026 Daniel Durn Chief Financial Officer Option or RSU exercise 6,469 — — Form 4 ↗
Sep 15, 2026 Daniel Durn Chief Financial Officer Shares withheld for tax 3,408 $221.70 — Form 4 ↗
Sep 15, 2026 Matt Murphy Chairman of the Board and CEO, Director Open-market sale 10b5-1 plan 7,500 $223.39 $1.7M Form 4 ↗
Sep 1, 2026 Chris Koopmans President and COO Open-market sale 10b5-1 plan indirect 10,000 $203.27 $2.0M Form 4 ↗
Aug 17, 2026 Matt Murphy Chairman of the Board and CEO, Director Open-market sale 10b5-1 plan 7,500 $236.08 $1.8M Form 4 ↗
Aug 15, 2026 Justin Scarpulla SVP, Chief Accounting Officer Option or RSU exercise 3,166 — — Form 4 ↗
Aug 15, 2026 Justin Scarpulla SVP, Chief Accounting Officer Shares withheld for tax 1,570 $222.02 — Form 4 ↗
Aug 3, 2026 Chris Koopmans President and COO Open-market sale 10b5-1 plan indirect 10,000 $180.50 $1.8M Form 4 ↗
Jul 16, 2026 Sandeep Bharathi President, Data Center Group Open-market sale 10b5-1 plan 9,013 $199.24 $1.8M Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Option or RSU exercise 2,462 — — Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Shares withheld for tax 1,297 $206.26 — Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Option or RSU exercise 3,567 — — Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Shares withheld for tax 1,879 $206.26 — Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Option or RSU exercise 1,757 — — Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Shares withheld for tax 926 $206.26 — Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Option or RSU exercise 11,256 — — Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Shares withheld for tax 5,927 $206.26 — Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Option or RSU exercise 3,399 — — Form 4 ↗
Jul 15, 2026 Sandeep Bharathi President, Data Center Group Shares withheld for tax 1,790 $206.26 — Form 4 ↗
Jul 15, 2026 Mark Casper EVP & Chief Legal Officer Option or RSU exercise 1,393 — — Form 4 ↗
Jul 15, 2026 Mark Casper EVP & Chief Legal Officer Shares withheld for tax 734 $206.26 — Form 4 ↗
Jul 15, 2026 Mark Casper EVP & Chief Legal Officer Option or RSU exercise 1,529 — — Form 4 ↗
Jul 15, 2026 Mark Casper EVP & Chief Legal Officer Shares withheld for tax 806 $206.26 — Form 4 ↗
Jul 15, 2026 Mark Casper EVP & Chief Legal Officer Option or RSU exercise 1,190 — — Form 4 ↗
Jul 15, 2026 Mark Casper EVP & Chief Legal Officer Shares withheld for tax 627 $206.26 — Form 4 ↗
Jul 15, 2026 Chris Koopmans President and COO Option or RSU exercise indirect 2,787 — — Form 4 ↗
Jul 15, 2026 Chris Koopmans President and COO Shares withheld for tax indirect 1,468 $206.26 — Form 4 ↗
Jul 15, 2026 Chris Koopmans President and COO Option or RSU exercise indirect 4,077 — — Form 4 ↗
Jul 15, 2026 Chris Koopmans President and COO Shares withheld for tax indirect 2,147 $206.26 — Form 4 ↗
Jul 15, 2026 Chris Koopmans President and COO Option or RSU exercise indirect 11,256 — — Form 4 ↗
Jul 15, 2026 Chris Koopmans President and COO Shares withheld for tax indirect 5,927 $206.26 — Form 4 ↗
Jul 15, 2026 Chris Koopmans President and COO Option or RSU exercise indirect 3,399 — — Form 4 ↗
Jul 15, 2026 Chris Koopmans President and COO Shares withheld for tax indirect 1,790 $206.26 — Form 4 ↗
Jul 15, 2026 Justin Scarpulla SVP, Chief Accounting Officer Option or RSU exercise 510 — — Form 4 ↗
Jul 15, 2026 Justin Scarpulla SVP, Chief Accounting Officer Shares withheld for tax 253 $206.26 — Form 4 ↗
Jul 15, 2026 Matt Murphy Chairman of the Board and CEO, Director Open-market sale 10b5-1 plan 7,500 $209.52 $1.6M Form 4 ↗
Jul 15, 2026 Matt Murphy Chairman of the Board and CEO, Director Option or RSU exercise 6,969 — — Form 4 ↗
Jul 15, 2026 Matt Murphy Chairman of the Board and CEO, Director Shares withheld for tax 3,670 $206.26 — Form 4 ↗
Jul 15, 2026 Matt Murphy Chairman of the Board and CEO, Director Option or RSU exercise 8,409 — — Form 4 ↗
Jul 15, 2026 Matt Murphy Chairman of the Board and CEO, Director Shares withheld for tax 4,428 $206.26 — Form 4 ↗
Jul 15, 2026 Matt Murphy Chairman of the Board and CEO, Director Option or RSU exercise 6,119 — — Form 4 ↗
Jul 15, 2026 Matt Murphy Chairman of the Board and CEO, Director Shares withheld for tax 3,222 $206.26 — Form 4 ↗
Jul 1, 2026 Chris Koopmans President and COO Open-market sale 10b5-1 plan indirect 10,000 $281.92 $2.8M Form 4 ↗
Jun 25, 2026 Rajiv Ramaswami Director Option or RSU exercise 3,082 — — Form 4 ↗
Jun 23, 2026 Daniel Durn Chief Financial Officer Open-market sale 2,250 $281.01 $632K Form 4 ↗
Jun 17, 2026 Rebecca W House Director Gift 750 — — Form 4 ↗
Jun 16, 2026 Sandeep Bharathi President, Data Center Group Open-market sale 10b5-1 plan 2,231 $299.13 $667K Form 4 ↗
Jun 15, 2026 Sandeep Bharathi President, Data Center Group Option or RSU exercise 4,713 — — Form 4 ↗
Jun 15, 2026 Sandeep Bharathi President, Data Center Group Shares withheld for tax 2,482 $308.88 — Form 4 ↗
Jun 15, 2026 Matt Murphy Chairman of the Board and CEO, Director Open-market sale 10b5-1 plan 7,500 $298.76 $2.2M Form 4 ↗
Jun 15, 2026 Mark Casper EVP & Chief Legal Officer Gift indirect 1,000 — — Form 4 ↗
Jun 13, 2026 Rebecca W House Director Option or RSU exercise 3,940 — — Form 4 ↗
Jun 13, 2026 Marachel Knight Director Option or RSU exercise 3,940 — — Form 4 ↗
Jun 13, 2026 Brad W Buss Director Option or RSU exercise 3,940 — — Form 4 ↗
Jun 13, 2026 Richard P Wallace Director Option or RSU exercise 3,940 — — Form 4 ↗
Jun 13, 2026 Tudor Brown Director Option or RSU exercise 3,940 — — Form 4 ↗
Jun 13, 2026 Tudor Brown Director Shares withheld for tax 23 $279.70 — Form 4 ↗
Jun 10, 2026 Daniel Durn Director Option or RSU exercise 3,940 — — Form 4 ↗

Source: SEC EDGAR, Marvell Form 4 filings. Values are shares × reported price for open-market trades. Insider trades are reported facts, not recommendations. Not investment advice. See the tracker for how to read the codes.