SEC Form 4 · accession 0001012975-17-000077
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 31, 2017
Accepted (ET)
Feb 2, 2017 · 4:09 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001278021
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock, par value $0.003 per share | Jan 31, 2017 | F | 954 | $187.25 | D | 66,905 | D | |
| Common Stock, par value $0.003 per share | Jan 31, 2017 | F | 1,375 | $187.25 | D | 65,530 | D | |
| Common Stock, par value $0.003 per share | Jan 31, 2017 | F | 1,152 | $187.25 | D | 64,378 | D | |
| Common Stock, par value $0.003 per share | Jan 31, 2017 | F | 371 | $187.25 | D | 64,007 | D | |
| Common Stock, par value $0.003 per share | Jan 31, 2017 | F | 1,411 | $187.25 | D | 62,596 | D | |
| Common Stock, par value $0.003 per share | Jan 31, 2017 | F | 429 | $187.25 | D | 62,167 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of shares of restricted stock previously granted to Mr. Themelis.
- F2Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of shares of restricted stock units previously granted to Mr. Themelis.