Form4insider filings, from the source

Company · CIK 0001835632 · SIC 3674 — Semiconductors & Related Devices · Nasdaq

Marvell Technology, Inc. · MRVL

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $13.5M · 7net −$13.5M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 13Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 FMForm 4 →Sep 16, 6:46 pm EDTDaniel DurnChief Financial Officer9,877$221.70$755,5549,963—
Sep 15, 2026 SForm 4 →Sep 15, 9:36 pm EDTMatthew J MurphyChairman of the Board and CEO, Director7,500$223.39$1,675,425775,686−0.96%10b5-1
Sep 1, 2026 SForm 4 →Sep 2, 4:21 pm EDTChris KoopmansPresident and COO10,000$203.27$2,032,700217,941−4.39%10b5-1
Aug 17, 2026 SForm 4 →Aug 17, 8:59 pm EDTMatthew J MurphyChairman of the Board and CEO, Director7,500$236.08$1,770,600783,186−0.95%10b5-1
Aug 15, 2026 FMForm 4 →Aug 17, 4:45 pm EDTJustin ScarpullaSVP, Chief Accounting Officer4,736$222.02$348,5712,009—
Aug 3, 2026 SForm 4 →Aug 3, 4:33 pm EDTChris KoopmansPresident and COO10,000$180.50$1,805,000227,941−4.20%10b5-1
Jul 16, 2026 SForm 4 →Jul 16, 9:48 pm EDTSandeep BharathiPresident, Data Center Group9,013$199.24$1,795,75057,139−13.6%10b5-1
Jul 15, 2026 FMForm 4 →Jul 16, 9:48 pm EDTSandeep BharathiPresident, Data Center Group34,260$206.26$2,437,78766,152—10b5-1
Jul 15, 2026 FMForm 4 →Jul 16, 6:54 pm EDTMark CasperEVP & Chief Legal Officer6,279$206.26$446,9652,416—
Jul 15, 2026 FMForm 4 →Jul 16, 6:52 pm EDTChris KoopmansPresident and COO32,851$206.26$2,337,338237,941—
Jul 15, 2026 FMForm 4 →Jul 16, 6:37 pm EDTJustin ScarpullaSVP, Chief Accounting Officer763$206.26$52,184413—
Jul 15, 2026 FMForm 4 →Jul 16, 6:35 pm EDTMatthew J MurphyChairman of the Board and CEO, Director32,817$206.26$2,334,863790,686—10b5-1
Jul 15, 2026 SForm 4 →Jul 16, 6:35 pm EDTMatthew J MurphyChairman of the Board and CEO, Director7,500$209.52$1,571,400780,509−0.95%10b5-1
Jul 1, 2026 SForm 4 →Jul 1, 5:47 pm EDTChris KoopmansPresident and COO10,000$281.92$2,819,200227,754−4.21%10b5-1

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 MForm 4 →Sep 16, 6:46 pm EDTDaniel DurnChief Financial Officer6,469——19,408—
Aug 15, 2026 MForm 4 →Aug 17, 4:45 pm EDTJustin ScarpullaSVP, Chief Accounting Officer3,166——9,496—
Jul 15, 2026 MForm 4 →Jul 16, 9:48 pm EDTSandeep BharathiPresident, Data Center Group22,441——37,400—10b5-1
Jul 15, 2026 MForm 4 →Jul 16, 6:54 pm EDTMark CasperEVP & Chief Legal Officer4,112——13,090—
Jul 15, 2026 MForm 4 →Jul 16, 6:52 pm EDTChris KoopmansPresident and COO21,519——37,400—
Jul 15, 2026 MForm 4 →Jul 16, 6:37 pm EDTJustin ScarpullaSVP, Chief Accounting Officer510——5,610—
Jul 15, 2026 MForm 4 →Jul 16, 6:35 pm EDTMatthew J MurphyChairman of the Board and CEO, Director21,497——67,318—10b5-1