Follow the people · Insider
Diego Rotsztain
Diego Rotsztain files insider transactions with the SEC as a chief governance/legal officer of StoneX Group (SNEX). We hold 6 disclosed purchases and sales filed since 25 March 2011, 2 of them in the last 90 days.
- Files forSNEX
- Disclosed buys and sells6 in all, 2 in the last 90 days
- Last disclosure27 July 2026
Positions held
2 posts we hold — a term names its own dates; a run of filings only says when they filed- Filed 14 December 2020 — 24 July 2026Chief Governance/Legal Officer · StoneX Group (SNEX)37 Form 4 lines · source: SEC Form 4
- Filed 23 March 2011 — 31 July 2020General Counsel and Secretary · GAIN Capital Holdings (GCAP)70 Form 4 lines · source: SEC Form 4
Everything they disclosed
107 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 20,630 shares of StoneX GroupSEC Form 427 July 2026Common Stock · traded 24 July 2026 · filed 27 July 2026
- exercised options over 50,625 shares of StoneX GroupSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 29,995 shares of StoneX GroupSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- exercised options over 50,625 shares of StoneX Group (a derivative holding)SEC Form 423 July 2026Stock Options · traded 22 July 2026 · filed 23 July 2026
- exercised options over 33,750 shares of StoneX GroupSEC Form 420 May 2026Common Stock · traded 18 May 2026 · filed 20 May 2026
- ▼ sold on the open market 20,054 shares of StoneX GroupSEC Form 420 May 2026Common Stock · traded 18 May 2026 · filed 20 May 2026
- ▼ sold on the open market 13,696 shares of StoneX GroupSEC Form 420 May 2026Common Stock · traded 20 May 2026 · filed 20 May 2026
- exercised options over 33,750 shares of StoneX Group (a derivative holding)SEC Form 420 May 2026Stock Options · traded 18 May 2026 · filed 20 May 2026
- exercised options over 33,750 shares of StoneX GroupSEC Form 420 May 2026Common Stock · traded 18 May 2026 · filed 20 May 2026
- ▼ sold on the open market 20,054 shares of StoneX GroupSEC Form 420 May 2026Common Stock · traded 18 May 2026 · filed 20 May 2026
- ▼ sold on the open market 13,696 shares of StoneX GroupSEC Form 420 May 2026Common Stock · traded 20 May 2026 · filed 20 May 2026
- exercised options over 33,750 shares of StoneX Group (a derivative holding)SEC Form 420 May 2026Stock Options · traded 18 May 2026 · filed 20 May 2026
- ▼ sold on the open market 2,029 shares of StoneX GroupSEC Form 422 December 2025Common Stock · traded 19 December 2025 · filed 22 December 2025
- ▼ sold on the open market 1,348 shares of StoneX GroupSEC Form 419 December 2025Common Stock · traded 17 December 2025 · filed 19 December 2025
- ▼ sold on the open market 2,477 shares of StoneX GroupSEC Form 419 December 2025Common Stock · traded 18 December 2025 · filed 19 December 2025
- was granted 5,821 shares of StoneX GroupSEC Form 417 December 2025Restricted Shares of Common Stock · traded 15 December 2025 · filed 17 December 2025
- had shares withheld for tax on 6,132 shares of StoneX GroupSEC Form 417 December 2025Common Stock · traded 15 December 2025 · filed 17 December 2025
- was granted 5,520 shares of StoneX GroupSEC Form 417 December 2024Restricted Shares of Common Stock · traded 13 December 2024 · filed 17 December 2024
- had shares withheld for tax on 2,872 shares of StoneX GroupSEC Form 417 December 2024Common Stock · traded 16 December 2024 · filed 17 December 2024
- ▼ sold on the open market 4,426 shares of StoneX GroupSEC Form 417 December 2024Common Stock · traded 16 December 2024 · filed 17 December 2024
- ▼ sold on the open market 4,608 shares of StoneX GroupSEC Form 426 November 2024Common Stock · traded 22 November 2024 · filed 26 November 2024
- ▼ sold on the open market 2,250 shares of StoneX GroupSEC Form 426 November 2024Common Stock · traded 25 November 2024 · filed 26 November 2024
- ▼ sold on the open market 5,382 shares of StoneX GroupSEC Form 414 June 2024Common Stock · traded 13 June 2024 · filed 14 June 2024
- ▼ sold on the open market 1,090 shares of StoneX GroupSEC Form 413 June 2024Common Stock · traded 13 June 2024 · filed 13 June 2024
- ▼ sold on the open market 1,420 shares of StoneX GroupSEC Form 412 June 2024Common Stock · traded 10 June 2024 · filed 12 June 2024
- ▼ sold on the open market 1,090 shares of StoneX GroupSEC Form 410 June 2024Common Stock · traded 6 June 2024 · filed 10 June 2024
- was granted 8,310 shares of StoneX GroupSEC Form 419 December 2023Restricted Shares of Common Stock · traded 15 December 2023 · filed 19 December 2023
- was granted 150,000 shares of StoneX Group (a derivative holding)SEC Form 47 December 2023Stock Options · traded 5 December 2023 · filed 7 December 2023
- was granted 6,764 shares of StoneX GroupSEC Form 419 December 2022Restricted Shares of Common Stock · traded 15 December 2022 · filed 19 December 2022
- ▲ bought on the open market 750 shares of StoneX GroupSEC Form 49 March 2022Common Stock · traded 8 March 2022 · filed 9 March 2022
- ▲ bought on the open market 877 shares of StoneX GroupSEC Form 422 December 2021Common Stock · traded 20 December 2021 · filed 22 December 2021
- was granted 30,000 shares of StoneX Group (a derivative holding)SEC Form 417 December 2021Stock Options · traded 15 December 2021 · filed 17 December 2021
- was granted 2,294 shares of StoneX GroupSEC Form 417 December 2021Restricted Shares of Common Stock · traded 15 December 2021 · filed 17 December 2021
- ▲ bought on the open market 1,214 shares of StoneX GroupSEC Form 46 December 2021Common Stock · traded 2 December 2021 · filed 6 December 2021
- ▲ bought on the open market 727 shares of StoneX GroupSEC Form 417 May 2021Common Stock · traded 13 May 2021 · filed 17 May 2021
- ▲ bought on the open market 1,500 shares of StoneX GroupSEC Form 418 March 2021Common Stock · traded 16 March 2021 · filed 18 March 2021
- ▲ bought on the open market 981 shares of StoneX GroupSEC Form 416 December 2020Common Stock · traded 14 December 2020 · filed 16 December 2020
- returned to the issuer 91,010 shares of GAIN Capital HoldingsSEC Form 44 August 2020Common Stock · traded 31 July 2020 · filed 4 August 2020
- returned to the issuer 40,388 shares of GAIN Capital HoldingsSEC Form 44 August 2020Common Stock · traded 31 July 2020 · filed 4 August 2020
- returned to the issuer 5,880 shares of GAIN Capital HoldingsSEC Form 44 August 2020Common Stock · traded 31 July 2020 · filed 4 August 2020
- was granted 30,581 shares of GAIN Capital HoldingsSEC Form 44 August 2020Common Stock · traded 31 July 2020 · filed 4 August 2020
- returned to the issuer 30,581 shares of GAIN Capital HoldingsSEC Form 44 August 2020Common Stock · traded 31 July 2020 · filed 4 August 2020
- was granted 16,800 shares of GAIN Capital HoldingsSEC Form 427 May 2020Common Stock · traded 24 May 2020 · filed 27 May 2020
- returned to the issuer 5,540 shares of GAIN Capital HoldingsSEC Form 427 May 2020Common Stock · traded 26 May 2020 · filed 27 May 2020
- ▼ sold on the open market 3,255 shares of GAIN Capital HoldingsSEC Form 48 May 2020Common Stock · traded 6 May 2020 · filed 8 May 2020
- ▼ sold on the open market 3,746 shares of GAIN Capital HoldingsSEC Form 420 March 2020Common Stock · traded 18 March 2020 · filed 20 March 2020
- ▼ sold on the open market 4,622 shares of GAIN Capital HoldingsSEC Form 420 March 2020Common Stock · traded 18 March 2020 · filed 20 March 2020
- ▼ sold on the open market 4,790 shares of GAIN Capital HoldingsSEC Form 431 May 2019Common Stock · traded 29 May 2019 · filed 31 May 2019
- ▼ sold on the open market 3,320 shares of GAIN Capital HoldingsSEC Form 49 May 2019Common Stock · traded 7 May 2019 · filed 9 May 2019
- ▼ sold on the open market 3,663 shares of GAIN Capital HoldingsSEC Form 420 March 2019Common Stock · traded 18 March 2019 · filed 20 March 2019
- was granted 29,051 shares of GAIN Capital HoldingsSEC Form 418 March 2019Common Stock · traded 14 March 2019 · filed 18 March 2019
- exercised options over 28,000 shares of GAIN Capital Holdings (a derivative holding)SEC Form 413 December 2018Stock Option (Right to Buy) · traded 11 December 2018 · filed 13 December 2018
- exercised options over 11,250 shares of GAIN Capital Holdings (a derivative holding)SEC Form 413 December 2018Stock Option (Right to Buy) · traded 11 December 2018 · filed 13 December 2018
- exercised options over 28,000 shares of GAIN Capital HoldingsSEC Form 413 December 2018Common Stock · traded 11 December 2018 · filed 13 December 2018
- exercised options over 11,250 shares of GAIN Capital HoldingsSEC Form 413 December 2018Common Stock · traded 11 December 2018 · filed 13 December 2018
- ▼ sold on the open market 39,250 shares of GAIN Capital HoldingsSEC Form 413 December 2018Common Stock · traded 11 December 2018 · filed 13 December 2018
- ▼ sold on the open market 2,050 shares of GAIN Capital HoldingsSEC Form 41 June 2018Common Stock · traded 30 May 2018 · filed 1 June 2018
- was granted 23,750 shares of GAIN Capital HoldingsSEC Form 429 May 2018Common Stock · traded 24 May 2018 · filed 29 May 2018
- ▼ sold on the open market 3,184 shares of GAIN Capital HoldingsSEC Form 48 May 2018Common Stock · traded 7 May 2018 · filed 8 May 2018
- ▼ sold on the open market 3,648 shares of GAIN Capital HoldingsSEC Form 420 March 2018Common Stock · traded 16 March 2018 · filed 20 March 2018
- ▼ sold on the open market 2,120 shares of GAIN Capital HoldingsSEC Form 48 March 2018Common Stock · traded 6 March 2018 · filed 8 March 2018
- ▼ sold on the open market 49,149 shares of GAIN Capital HoldingsSEC Form 42 January 2018Common Stock · traded 28 December 2017 · filed 2 January 2018
- had shares withheld for tax on 3,168 shares of GAIN Capital HoldingsSEC Form 49 May 2017Common Stock · traded 8 May 2017 · filed 9 May 2017
- had shares withheld for tax on 3,355 shares of GAIN Capital HoldingsSEC Form 424 March 2017Common Stock · traded 22 March 2017 · filed 24 March 2017
- was granted 51,390 shares of GAIN Capital HoldingsSEC Form 417 March 2017Common Stock · traded 15 March 2017 · filed 17 March 2017
- had shares withheld for tax on 2,042 shares of GAIN Capital HoldingsSEC Form 410 March 2017Common Stock · traded 6 March 2017 · filed 10 March 2017
- ▼ sold on the open market 2,142 shares of GAIN Capital HoldingsSEC Form 42 June 2016Common Stock · traded 31 May 2016 · filed 2 June 2016
- was granted 44,378 shares of GAIN Capital HoldingsSEC Form 49 May 2016Common Stock · traded 5 May 2016 · filed 9 May 2016
- was granted 34,403 shares of GAIN Capital Holdings (a derivative holding)SEC Form 49 May 2016Stock Option (Right to Buy) · traded 5 May 2016 · filed 9 May 2016
- ▼ sold on the open market 3,436 shares of GAIN Capital HoldingsSEC Form 424 March 2016Common Stock · traded 23 March 2016 · filed 24 March 2016
- ▼ sold on the open market 1,711 shares of GAIN Capital HoldingsSEC Form 49 March 2016Common Stock · traded 7 March 2016 · filed 9 March 2016
- ▼ sold on the open market 2,920 shares of GAIN Capital HoldingsSEC Form 44 March 2016Common Stock · traded 2 March 2016 · filed 4 March 2016
- ▼ sold on the open market 12 shares of GAIN Capital HoldingsSEC Form 44 March 2016Common Stock · traded 3 March 2016 · filed 4 March 2016
- was granted 29,442 shares of GAIN Capital HoldingsSEC Form 428 May 2015Common Stock · traded 26 May 2015 · filed 28 May 2015
- was granted 20,408 shares of GAIN Capital Holdings (a derivative holding)SEC Form 428 May 2015Stock Option (Right to Buy) · traded 26 May 2015 · filed 28 May 2015
- exercised options over 9,250 shares of GAIN Capital HoldingsSEC Form 415 April 2015Common Stock · traded 13 April 2015 · filed 15 April 2015
- exercised options over 14,000 shares of GAIN Capital HoldingsSEC Form 415 April 2015Common Stock · traded 13 April 2015 · filed 15 April 2015
- ▼ sold on the open market 56,247 shares of GAIN Capital HoldingsSEC Form 415 April 2015Common Stock · traded 13 April 2015 · filed 15 April 2015
- exercised options over 9,250 shares of GAIN Capital Holdings (a derivative holding)SEC Form 415 April 2015Stock Option (Right to Buy) · traded 13 April 2015 · filed 15 April 2015
- exercised options over 14,000 shares of GAIN Capital Holdings (a derivative holding)SEC Form 415 April 2015Stock Option (Right to Buy) · traded 13 April 2015 · filed 15 April 2015
- ▼ sold on the open market 3,443 shares of GAIN Capital HoldingsSEC Form 425 March 2015Common Stock · traded 23 March 2015 · filed 25 March 2015
- ▼ sold on the open market 1,690 shares of GAIN Capital HoldingsSEC Form 425 March 2015Common Stock · traded 24 March 2015 · filed 25 March 2015
- exercised options over 2,000 shares of GAIN Capital HoldingsSEC Form 410 March 2015Common Stock · traded 6 March 2015 · filed 10 March 2015
- ▼ sold on the open market 10,343 shares of GAIN Capital HoldingsSEC Form 410 March 2015Common Stock · traded 6 March 2015 · filed 10 March 2015
- exercised options over 2,000 shares of GAIN Capital Holdings (a derivative holding)SEC Form 410 March 2015Stock Option · traded 6 March 2015 · filed 10 March 2015
- ▼ sold on the open market 2,555 shares of GAIN Capital HoldingsSEC Form 43 March 2015Common Stock · traded 2 March 2015 · filed 3 March 2015
- exercised options over 13,626 shares of GAIN Capital HoldingsSEC Form 421 April 2014Common Stock · traded 17 April 2014 · filed 21 April 2014
- exercised options over 22,500 shares of GAIN Capital HoldingsSEC Form 421 April 2014Common Stock · traded 17 April 2014 · filed 21 April 2014
- exercised options over 14,000 shares of GAIN Capital HoldingsSEC Form 421 April 2014Common Stock · traded 17 April 2014 · filed 21 April 2014
- ▼ sold on the open market 65,126 shares of GAIN Capital HoldingsSEC Form 421 April 2014Common Stock · traded 17 April 2014 · filed 21 April 2014
- exercised options over 13,626 shares of GAIN Capital Holdings (a derivative holding)SEC Form 421 April 2014Stock Option (Right to Buy) · traded 17 April 2014 · filed 21 April 2014
- exercised options over 22,500 shares of GAIN Capital Holdings (a derivative holding)SEC Form 421 April 2014Stock Option · traded 17 April 2014 · filed 21 April 2014
- exercised options over 14,000 shares of GAIN Capital Holdings (a derivative holding)SEC Form 421 April 2014Option to Purchase (Right to Buy) · traded 17 April 2014 · filed 21 April 2014
- ▼ sold on the open market 5,150 shares of GAIN Capital HoldingsSEC Form 425 March 2014Common Stock · traded 24 March 2014 · filed 25 March 2014
- was granted 24,120 shares of GAIN Capital HoldingsSEC Form 47 March 2014Common Stock · traded 5 March 2014 · filed 7 March 2014
- ▼ sold on the open market 535 shares of GAIN Capital HoldingsSEC Form 47 March 2014Common Stock · traded 6 March 2014 · filed 7 March 2014
- was granted 15,842 shares of GAIN Capital Holdings (a derivative holding)SEC Form 47 March 2014Stock Option (Right to Buy) · traded 5 March 2014 · filed 7 March 2014
- ▼ sold on the open market 2,016 shares of GAIN Capital HoldingsSEC Form 45 March 2014Common Stock · traded 3 March 2014 · filed 5 March 2014
- was granted 39,000 shares of GAIN Capital Holdings (a derivative holding)SEC Form 426 March 2013Option to Purchase (Right to Buy) · traded 22 March 2013 · filed 26 March 2013
- was granted 47,000 shares of GAIN Capital HoldingsSEC Form 426 March 2013Common Stock · traded 22 March 2013 · filed 26 March 2013
- ▼ sold on the open market 1,650 shares of GAIN Capital HoldingsSEC Form 426 March 2013Common Stock · traded 26 March 2013 · filed 26 March 2013
- ▼ sold on the open market 3,587 shares of GAIN Capital HoldingsSEC Form 46 March 2013Common Stock · traded 4 March 2013 · filed 6 March 2013
- returned to the issuer 2,193 shares of GAIN Capital HoldingsSEC Form 428 March 2012Common Stock · traded 26 March 2012 · filed 28 March 2012
- was granted 45,000 shares of GAIN Capital Holdings (a derivative holding)SEC Form 45 March 2012Stock Option · traded 1 March 2012 · filed 5 March 2012
- was granted 35,000 shares of GAIN Capital HoldingsSEC Form 45 March 2012Common Stock · traded 1 March 2012 · filed 5 March 2012
- was granted 18,169 shares of GAIN Capital Holdings (a derivative holding)SEC Form 425 March 2011Stock Option (Right to buy) · traded 23 March 2011 · filed 25 March 2011
- was granted 23,379 shares of GAIN Capital HoldingsSEC Form 425 March 2011Common Stock · traded 23 March 2011 · filed 25 March 2011
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.