Form4insider filings, from the source

Insider · CIK 0001314400

Scott Pintoff

Files at: MKTX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $56k · 4net −$56k
$10k$10k$100k$100k$1M$1MbuyssalesJun 9Jun 24Jul 10Jul 26Aug 10Aug 26Sep 11

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 10, 2026 SForm 4 →Sep 11, 4:15 pm EDTMARKETAXESS HOLDINGS INCMKTX100$163.32$16,33211,486−0.86%10b5-1
Aug 10, 2026 SForm 4 →Aug 10, 4:15 pm EDTMARKETAXESS HOLDINGS INCMKTX100$162.60$16,26011,586−0.86%10b5-1
Jul 10, 2026 SForm 4 →Jul 10, 4:15 pm EDTMARKETAXESS HOLDINGS INCMKTX100$115.12$11,51211,686−0.85%10b5-1
Jun 10, 2026 SForm 4 →Jun 12, 4:15 pm EDTMARKETAXESS HOLDINGS INCMKTX100$116.03$11,60311,786−0.84%10b5-1

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.