Form4insider filings, from the source

SEC Form 4 · accession 0001012975-15-000620

MARKETAXESS HOLDINGS INC · MKTX

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

Reporting owner
Period of report
Aug 13, 2015
Accepted (ET)
Aug 14, 2015 · 4:04 pm EDT
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 shareAug 13, 2015M5,000$9.30A7,576D
Common Stock, par value $0.003 per shareF1Aug 13, 2015S3,504$94.95D4,072D
Common Stock, par value $0.003 per shareF2Aug 13, 2015S1,496$95.71D2,576D
Common Stock, par value $0.003 per shareholding———32,876IBy Trust

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Employee Stock Option (right to buy)F3$9.30Aug 13, 2015M5,000D—Aug 4, 2016Common Stock5,0000D

Explanation of responses