Scott Pintoff

Insider · General Counsel and Secretary · MKTX

Scott Pintoff files insider transactions with the SEC as a general counsel and secretary of Marketaxess Holdings (MKTX). We hold 8 disclosed purchases and sales filed since 1 February 2006, 3 of them in the last 90 days.

Files forMKTX
Disclosed buys and sells8 in all, 3 in the last 90 days
Last disclosure10 August 2026

Positions held

2 posts we hold — a term names its own dates; a run of filings only says when they filed

Filed 5 May 2020 — 10 August 2026General Counsel and Secretary · Marketaxess Holdings (MKTX)64 Form 4 lines · source: SEC Form 4
Filed 26 January 2006 — 31 March 2013General Counsel and Secretary · GFI Group (GFIG)82 Form 4 lines · source: SEC Form 4

Everything they disclosed

120 entries, newest first — one per disclosure report, one per Form 4 line

▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 410 August 2026Common Stock, par value $0.003 per share · traded 10 August 2026 · filed 10 August 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 410 July 2026Common Stock, par value $0.003 per share · traded 10 July 2026 · filed 10 July 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 412 June 2026Common Stock, par value $0.003 per share · traded 10 June 2026 · filed 12 June 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 411 May 2026Common Stock, par value $0.003 per share · traded 11 May 2026 · filed 11 May 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 410 April 2026Common Stock, par value $0.003 per share · traded 10 April 2026 · filed 10 April 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 410 March 2026Common Stock, par value $0.003 per share · traded 10 March 2026 · filed 10 March 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 410 March 2026Common Stock, par value $0.003 per share · traded 10 March 2026 · filed 10 March 2026
was granted 515 shares of Marketaxess HoldingsSEC Form 417 February 2026Common Stock, par value $0.003 per share · traded 13 February 2026 · filed 17 February 2026
had shares withheld for tax on 208 shares of Marketaxess HoldingsSEC Form 417 February 2026Common Stock, par value $0.003 per share · traded 15 February 2026 · filed 17 February 2026
was granted 3,165 shares of Marketaxess HoldingsSEC Form 417 February 2026Common Stock, par value $0.003 per share · traded 15 February 2026 · filed 17 February 2026
had shares withheld for tax on 824 shares of Marketaxess HoldingsSEC Form 417 February 2026Common Stock, par value $0.003 per share · traded 15 February 2026 · filed 17 February 2026
was granted 515 shares of Marketaxess HoldingsSEC Form 417 February 2026Common Stock, par value $0.003 per share · traded 13 February 2026 · filed 17 February 2026
had shares withheld for tax on 208 shares of Marketaxess HoldingsSEC Form 417 February 2026Common Stock, par value $0.003 per share · traded 15 February 2026 · filed 17 February 2026
was granted 3,165 shares of Marketaxess HoldingsSEC Form 417 February 2026Common Stock, par value $0.003 per share · traded 15 February 2026 · filed 17 February 2026
had shares withheld for tax on 824 shares of Marketaxess HoldingsSEC Form 417 February 2026Common Stock, par value $0.003 per share · traded 15 February 2026 · filed 17 February 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 410 February 2026Common Stock, par value $0.003 per share · traded 10 February 2026 · filed 10 February 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 410 February 2026Common Stock, par value $0.003 per share · traded 10 February 2026 · filed 10 February 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 412 January 2026Common Stock, par value $0.003 per share · traded 12 January 2026 · filed 12 January 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 412 January 2026Common Stock, par value $0.003 per share · traded 12 January 2026 · filed 12 January 2026
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 412 December 2025Common Stock, par value $0.003 per share · traded 12 December 2025 · filed 12 December 2025
was granted 2,244 shares of Marketaxess HoldingsSEC Form 418 February 2025Common Stock, par value $0.003 per share · traded 15 February 2025 · filed 18 February 2025
had shares withheld for tax on 691 shares of Marketaxess HoldingsSEC Form 418 February 2025Common Stock, par value $0.003 per share · traded 15 February 2025 · filed 18 February 2025
was granted 436 shares of Marketaxess HoldingsSEC Form 431 January 2025Common Stock, par value $0.003 per share · traded 29 January 2025 · filed 31 January 2025
had shares withheld for tax on 258 shares of Marketaxess HoldingsSEC Form 431 January 2025Common Stock, par value $0.003 per share · traded 31 January 2025 · filed 31 January 2025
had shares withheld for tax on 195 shares of Marketaxess HoldingsSEC Form 431 January 2025Common Stock, par value $0.003 per share · traded 31 January 2025 · filed 31 January 2025
▼ sold on the open market 300 shares of Marketaxess HoldingsSEC Form 49 December 2024Common Stock, par value $0.003 per share · traded 9 December 2024 · filed 9 December 2024
▼ sold on the open market 900 shares of Marketaxess HoldingsSEC Form 414 August 2024Common Stock, par value $0.003 per share · traded 13 August 2024 · filed 14 August 2024
was granted 1,855 shares of Marketaxess HoldingsSEC Form 416 February 2024Common Stock, par value $0.003 per share · traded 15 February 2024 · filed 16 February 2024
was granted 899 shares of Marketaxess HoldingsSEC Form 416 February 2024Common Stock, par value $0.003 per share · traded 15 February 2024 · filed 16 February 2024
had shares withheld for tax on 224 shares of Marketaxess HoldingsSEC Form 416 February 2024Common Stock, par value $0.003 per share · traded 15 February 2024 · filed 16 February 2024
had shares withheld for tax on 135 shares of Marketaxess HoldingsSEC Form 42 February 2024Common Stock, par value $0.003 per share · traded 31 January 2024 · filed 2 February 2024
had shares withheld for tax on 177 shares of Marketaxess HoldingsSEC Form 42 February 2024Common Stock, par value $0.003 per share · traded 31 January 2024 · filed 2 February 2024
had shares withheld for tax on 160 shares of Marketaxess HoldingsSEC Form 42 February 2024Common Stock, par value $0.003 per share · traded 31 January 2024 · filed 2 February 2024
was granted 288 shares of Marketaxess HoldingsSEC Form 417 January 2024Common Stock, par value $0.003 per share · traded 16 January 2024 · filed 17 January 2024
▼ sold on the open market 149 shares of Marketaxess HoldingsSEC Form 410 March 2023Common Stock, par value $0.003 per share · traded 8 March 2023 · filed 10 March 2023
▼ sold on the open market 101 shares of Marketaxess HoldingsSEC Form 410 March 2023Common Stock, par value $0.003 per share · traded 8 March 2023 · filed 10 March 2023
was granted 1,194 shares of Marketaxess HoldingsSEC Form 417 February 2023Common Stock, par value $0.003 per share · traded 15 February 2023 · filed 17 February 2023
had shares withheld for tax on 103 shares of Marketaxess HoldingsSEC Form 42 February 2023Common Stock, par value $0.003 per share · traded 31 January 2023 · filed 2 February 2023
had shares withheld for tax on 307 shares of Marketaxess HoldingsSEC Form 42 February 2023Common Stock, par value $0.003 per share · traded 31 January 2023 · filed 2 February 2023
had shares withheld for tax on 126 shares of Marketaxess HoldingsSEC Form 42 February 2023Common Stock, par value $0.003 per share · traded 31 January 2023 · filed 2 February 2023
had shares withheld for tax on 169 shares of Marketaxess HoldingsSEC Form 42 February 2023Common Stock, par value $0.003 per share · traded 31 January 2023 · filed 2 February 2023
was granted 598 shares of Marketaxess HoldingsSEC Form 420 January 2023Common Stock, par value $0.003 per share · traded 18 January 2023 · filed 20 January 2023
was granted 970 shares of Marketaxess HoldingsSEC Form 42 February 2022Common Stock, par value $0.003 per share · traded 31 January 2022 · filed 2 February 2022
had shares withheld for tax on 196 shares of Marketaxess HoldingsSEC Form 42 February 2022Common Stock, par value $0.003 per share · traded 31 January 2022 · filed 2 February 2022
had shares withheld for tax on 128 shares of Marketaxess HoldingsSEC Form 42 February 2022Common Stock, par value $0.003 per share · traded 31 January 2022 · filed 2 February 2022
had shares withheld for tax on 49 shares of Marketaxess HoldingsSEC Form 42 February 2022Common Stock, par value $0.003 per share · traded 31 January 2022 · filed 2 February 2022
had shares withheld for tax on 111 shares of Marketaxess HoldingsSEC Form 42 February 2022Common Stock, par value $0.003 per share · traded 31 January 2022 · filed 2 February 2022
had shares withheld for tax on 140 shares of Marketaxess HoldingsSEC Form 42 February 2022Common Stock, par value $0.003 per share · traded 31 January 2022 · filed 2 February 2022
▼ sold on the open market 250 shares of Marketaxess HoldingsSEC Form 411 August 2021Common Stock, par value $0.003 per share · traded 9 August 2021 · filed 11 August 2021
▼ sold on the open market 100 shares of Marketaxess HoldingsSEC Form 424 May 2021Common Stock, par value $0.003 per share · traded 24 May 2021 · filed 24 May 2021
▼ sold on the open market 70 shares of Marketaxess HoldingsSEC Form 419 May 2021Common Stock, par value $0.003 per share · traded 17 May 2021 · filed 19 May 2021
▼ sold on the open market 80 shares of Marketaxess HoldingsSEC Form 419 May 2021Common Stock, par value $0.003 per share · traded 17 May 2021 · filed 19 May 2021
▼ sold on the open market 250 shares of Marketaxess HoldingsSEC Form 48 February 2021Common Stock, par value $0.003 per share · traded 8 February 2021 · filed 8 February 2021
had shares withheld for tax on 114 shares of Marketaxess HoldingsSEC Form 42 February 2021Common Stock, par value $0.003 per share · traded 31 January 2021 · filed 2 February 2021
had shares withheld for tax on 883 shares of Marketaxess HoldingsSEC Form 42 February 2021Common Stock, par value $0.003 per share · traded 31 January 2021 · filed 2 February 2021
had shares withheld for tax on 189 shares of Marketaxess HoldingsSEC Form 42 February 2021Common Stock, par value $0.003 per share · traded 31 January 2021 · filed 2 February 2021
had shares withheld for tax on 123 shares of Marketaxess HoldingsSEC Form 42 February 2021Common Stock, par value $0.003 per share · traded 31 January 2021 · filed 2 February 2021
had shares withheld for tax on 140 shares of Marketaxess HoldingsSEC Form 42 February 2021Common Stock, par value $0.003 per share · traded 31 January 2021 · filed 2 February 2021
had shares withheld for tax on 110 shares of Marketaxess HoldingsSEC Form 42 February 2021Common Stock, par value $0.003 per share · traded 31 January 2021 · filed 2 February 2021
had shares withheld for tax on 47 shares of Marketaxess HoldingsSEC Form 42 February 2021Common Stock, par value $0.003 per share · traded 31 January 2021 · filed 2 February 2021
was granted 740 shares of Marketaxess HoldingsSEC Form 420 January 2021Common Stock, par value $0.003 per share · traded 15 January 2021 · filed 20 January 2021
▼ sold on the open market 250 shares of Marketaxess HoldingsSEC Form 49 December 2020Common Stock, par value $0.003 per share · traded 8 December 2020 · filed 9 December 2020
▼ sold on the open market 250 shares of Marketaxess HoldingsSEC Form 411 August 2020Common Stock, par value $0.003 per share · traded 10 August 2020 · filed 11 August 2020
▼ sold on the open market 250 shares of Marketaxess HoldingsSEC Form 47 May 2020Common Stock, par value $0.003 per share · traded 5 May 2020 · filed 7 May 2020
exercised options over 8,733 shares of GFI Group (a derivative holding)SEC Form 42 April 2013Restricted Stock Units · traded 31 March 2013 · filed 2 April 2013
exercised options over 13,953 shares of GFI Group (a derivative holding)SEC Form 42 April 2013Restricted Stock Units · traded 31 March 2013 · filed 2 April 2013
exercised options over 17,277 shares of GFI Group (a derivative holding)SEC Form 42 April 2013Restricted Stock Units · traded 31 March 2013 · filed 2 April 2013
was granted 44,379 shares of GFI Group (a derivative holding)SEC Form 42 April 2013Restricted Stock Units · traded 31 March 2013 · filed 2 April 2013
exercised options over 8,733 shares of GFI GroupSEC Form 42 April 2013Common Stock · traded 31 March 2013 · filed 2 April 2013
had shares withheld for tax on 3,522 shares of GFI GroupSEC Form 42 April 2013Common Stock · traded 31 March 2013 · filed 2 April 2013
exercised options over 13,953 shares of GFI GroupSEC Form 42 April 2013Common Stock · traded 31 March 2013 · filed 2 April 2013
had shares withheld for tax on 5,626 shares of GFI GroupSEC Form 42 April 2013Common Stock · traded 31 March 2013 · filed 2 April 2013
exercised options over 17,277 shares of GFI GroupSEC Form 42 April 2013Common Stock · traded 31 March 2013 · filed 2 April 2013
had shares withheld for tax on 6,967 shares of GFI GroupSEC Form 42 April 2013Common Stock · traded 31 March 2013 · filed 2 April 2013
▼ sold on the open market 50,000 shares of GFI GroupSEC Form 44 February 2013Common Stock · traded 1 February 2013 · filed 4 February 2013
exercised options over 19,526 shares of GFI Group (a derivative holding)SEC Form 43 April 2012Restricted Stock Units · traded 31 March 2012 · filed 3 April 2012
exercised options over 8,476 shares of GFI Group (a derivative holding)SEC Form 43 April 2012Restricted Stock Units · traded 31 March 2012 · filed 3 April 2012
exercised options over 13,953 shares of GFI Group (a derivative holding)SEC Form 43 April 2012Restricted Stock Units · traded 31 March 2012 · filed 3 April 2012
was granted 52,356 shares of GFI Group (a derivative holding)SEC Form 43 April 2012Restricted Stock Units · traded 31 March 2012 · filed 3 April 2012
exercised options over 19,526 shares of GFI GroupSEC Form 43 April 2012Common Stock · traded 31 March 2012 · filed 3 April 2012
had shares withheld for tax on 7,873 shares of GFI GroupSEC Form 43 April 2012Common Stock · traded 13 March 2012 · filed 3 April 2012
exercised options over 8,476 shares of GFI GroupSEC Form 43 April 2012Common Stock · traded 31 March 2012 · filed 3 April 2012
had shares withheld for tax on 3,418 shares of GFI GroupSEC Form 43 April 2012Common Stock · traded 31 March 2012 · filed 3 April 2012
exercised options over 13,953 shares of GFI GroupSEC Form 43 April 2012Common Stock · traded 31 March 2012 · filed 3 April 2012
had shares withheld for tax on 5,626 shares of GFI GroupSEC Form 43 April 2012Common Stock · traded 31 March 2012 · filed 3 April 2012
exercised options over 3,328 shares of GFI Group (a derivative holding)SEC Form 44 April 2011Restricted Stock Units · traded 31 March 2011 · filed 4 April 2011
exercised options over 18,951 shares of GFI Group (a derivative holding)SEC Form 44 April 2011Restricted Stock Units · traded 31 March 2011 · filed 4 April 2011
exercised options over 8,476 shares of GFI Group (a derivative holding)SEC Form 44 April 2011Restricted Stock Units · traded 31 March 2011 · filed 4 April 2011
was granted 42,283 shares of GFI Group (a derivative holding)SEC Form 44 April 2011Restricted Stock Units · traded 31 March 2011 · filed 4 April 2011
exercised options over 3,328 shares of GFI GroupSEC Form 44 April 2011Common Stock · traded 31 March 2011 · filed 4 April 2011
had shares withheld for tax on 1,347 shares of GFI GroupSEC Form 44 April 2011Common Stock · traded 31 March 2011 · filed 4 April 2011
exercised options over 18,951 shares of GFI GroupSEC Form 44 April 2011Common Stock · traded 31 March 2011 · filed 4 April 2011
had shares withheld for tax on 7,670 shares of GFI GroupSEC Form 44 April 2011Common Stock · traded 31 March 2011 · filed 4 April 2011
exercised options over 8,476 shares of GFI GroupSEC Form 44 April 2011Common Stock · traded 31 March 2011 · filed 4 April 2011
had shares withheld for tax on 3,431 shares of GFI GroupSEC Form 44 April 2011Common Stock · traded 31 March 2011 · filed 4 April 2011
exercised options over 3,991 shares of GFI Group (a derivative holding)SEC Form 41 April 2010Restricted Stock Units · traded 31 March 2010 · filed 1 April 2010
exercised options over 3,229 shares of GFI Group (a derivative holding)SEC Form 41 April 2010Restricted Stock Units · traded 31 March 2010 · filed 1 April 2010
exercised options over 18,950 shares of GFI Group (a derivative holding)SEC Form 41 April 2010Restricted Stock Units · traded 31 March 2010 · filed 1 April 2010
was granted 25,685 shares of GFI Group (a derivative holding)SEC Form 41 April 2010Restricted Stock Units · traded 31 March 2010 · filed 1 April 2010
exercised options over 3,991 shares of GFI GroupSEC Form 41 April 2010Common Stock · traded 31 March 2010 · filed 1 April 2010
had shares withheld for tax on 1,688 shares of GFI GroupSEC Form 41 April 2010Common Stock · traded 31 March 2010 · filed 1 April 2010
exercised options over 3,229 shares of GFI GroupSEC Form 41 April 2010Common Stock · traded 31 March 2010 · filed 1 April 2010
had shares withheld for tax on 1,366 shares of GFI GroupSEC Form 41 April 2010Common Stock · traded 31 March 2010 · filed 1 April 2010
exercised options over 18,950 shares of GFI GroupSEC Form 41 April 2010Common Stock · traded 31 March 2010 · filed 1 April 2010
had shares withheld for tax on 8,013 shares of GFI GroupSEC Form 41 April 2010Common Stock · traded 31 March 2010 · filed 1 April 2010
▼ sold on the open market 1,760 shares of GFI GroupSEC Form 429 July 2009Common Stock · traded 28 July 2009 · filed 29 July 2009
▼ sold on the open market 4,240 shares of GFI GroupSEC Form 416 June 2009Common Stock · traded 12 June 2009 · filed 16 June 2009
exercised options over 3,873 shares of GFI Group (a derivative holding)SEC Form 42 April 2009Restricted Stock Units · traded 31 March 2009 · filed 2 April 2009
exercised options over 3,229 shares of GFI Group (a derivative holding)SEC Form 42 April 2009Restricted Stock Units · traded 31 March 2009 · filed 2 April 2009
was granted 57,427 shares of GFI Group (a derivative holding)SEC Form 42 April 2009Restricted Stock Units · traded 31 March 2009 · filed 2 April 2009
exercised options over 3,873 shares of GFI GroupSEC Form 42 April 2009Common Stock · traded 31 March 2009 · filed 2 April 2009
had shares withheld for tax on 1,528 shares of GFI GroupSEC Form 42 April 2009Common Stock · traded 31 March 2009 · filed 2 April 2009
exercised options over 3,229 shares of GFI GroupSEC Form 42 April 2009Common Stock · traded 31 March 2009 · filed 2 April 2009
had shares withheld for tax on 1,274 shares of GFI GroupSEC Form 42 April 2009Common Stock · traded 31 March 2009 · filed 2 April 2009
exercised options over 3,504 shares of GFI Group (a derivative holding)SEC Form 42 February 2009Restricted Stock Units · traded 31 January 2009 · filed 2 February 2009
exercised options over 3,504 shares of GFI GroupSEC Form 42 February 2009Common Stock · traded 31 January 2009 · filed 2 February 2009
had shares withheld for tax on 1,600 shares of GFI GroupSEC Form 42 February 2009Common Stock · traded 31 January 2009 · filed 2 February 2009
exercised options over 3,872 shares of GFI Group (a derivative holding)SEC Form 42 April 2008Restricted Stock Units · traded 31 March 2008 · filed 2 April 2008
was granted 9,786 shares of GFI Group (a derivative holding)SEC Form 42 April 2008Restricted Stock Units · traded 31 March 2008 · filed 2 April 2008
exercised options over 3,872 shares of GFI GroupSEC Form 42 April 2008Common Stock · traded 31 March 2008 · filed 2 April 2008

Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.