Form4insider filings, from the source

SEC Form 4 · accession 0001012975-18-000068

MARKETAXESS HOLDINGS INC · MKTX

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Nicholas Themelis
Officer — Chief Information Officer
Period of report
Jan 15, 2018
Accepted (ET)
Jan 17, 2018 · 4:15 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001278021

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common Stock, par value $0.003 per shareF1Jan 15, 2018A1,395—A63,112D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses