Stocks
SNEX StoneX Group Inc.

SNEX

StoneX Group Inc.

Company with tickers: SNEX

CIK

913760

CUSIP

861896108

Shares Outstanding

79,251,496

Price History Institutional Holders Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trades Congressional Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-20	Rotsztain Diego	Chief Governance/Legal Officer	Sell	13,696	$112.79	$1,544,720	23,247
2026-05-19	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	72,140	—	—	1,267,500
2026-05-19	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Sell	72,140	$109.94	$7,930,999	1,236,921
2026-05-19	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	72,140	$13.34	$962,348	1,309,061
2026-05-18	Rotsztain Diego	Chief Governance/Legal Officer	Convert	33,750	—	—	405,000
2026-05-18	Rotsztain Diego	Chief Governance/Legal Officer	Sell	20,054	$111.48	$2,235,692	36,943
2026-05-18	Rotsztain Diego	Chief Governance/Legal Officer	Convert	33,750	$18.39	$620,663	56,997
2026-05-18	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Sell	87,790	$111.46	$9,785,354	1,236,921
2026-05-18	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	87,790	$13.34	$1,171,119	1,324,711
2026-05-18	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	87,790	—	—	1,339,640
2026-05-15	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	140,070	—	—	1,427,430
2026-05-15	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Other	2,543,964	—	—	2,543,964
2026-05-15	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Sell	140,070	$110.31	$15,450,449	1,236,921
2026-05-15	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	140,070	$13.34	$1,868,534	1,376,991
2026-05-15	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Other	424,353	—	—	424,353
2026-05-15	Dunaway William J	Chief Financial Officer	Convert	84,375	$13.34	$1,125,563	337,603
2026-05-15	Dunaway William J	Chief Financial Officer	Convert	84,375	—	—	590,625
2026-05-15	Dunaway William J	Chief Financial Officer	Sell	64,017	$110.46	$7,071,209	273,586
2026-05-15	BEXIGA ANNABELLE G	Director	Sell	1,500	$112.82	$169,230	21,688
2026-05-14	Maurer Mark Lowry	Insider	Convert	46,260	$13.34	$617,108	181,756
2026-05-14	Maurer Mark Lowry	Insider	Convert	46,260	—	—	568,740
2026-05-14	Maurer Mark Lowry	Insider	Sell	34,862	$116.29	$4,054,248	146,894
2026-05-11	Schroeder Aaron	Chief Accounting Officer	Sell	3,500	$122.65	$429,272	51,481
2026-05-11	PARTHEMORE ERIC	Director	Sell	2,500	$123.30	$308,249	43,874
2026-05-11	KASS STEVEN A	Director	Sell	2,000	$123.26	$246,519	53,266
2026-05-05	FOWLER JOHN MOORE	Director	Sell	1,050	$106.25	$111,563	171,246
2026-05-05	FOWLER JOHN MOORE	Director	Other	4,500	—	—	4,500
2026-04-30	FOWLER JOHN MOORE	Director	Other	4,500	—	—	4,500
2026-04-30	FOWLER JOHN MOORE	Director	Tax	82	$103.65	$8,499	172,296
2026-04-30	FOWLER JOHN MOORE	Director	Award	131	—	—	172,378
2026-04-30	KASS STEVEN A	Director	Award	131	—	—	55,266
2026-04-30	RADZIWILL JOHN	Director, Chairman of the Board	Award	165	—	—	154,438
2026-04-30	RADZIWILL JOHN	Director, Chairman of the Board	Other	1,432,737	—	—	1,432,737
2026-04-30	Thamodaran Dhamu R.	Director	Award	107	—	—	3,671
2026-04-30	Thamodaran Dhamu R.	Director	Other	48,840	—	—	48,840
2026-04-30	Cooper Diane L.	Director	Award	87	—	—	37,324
2026-04-28	FOWLER JOHN MOORE	Director	Other	4,500	—	—	4,500
2026-04-28	FOWLER JOHN MOORE	Director	Tax	52	$106.14	$5,519	172,247
2026-04-15	BEXIGA ANNABELLE G	Director	Sell	1,500	$101.91	$152,865	23,188
2026-04-10	Smith Philip Andrew	Chief Executive Officer	Convert	30,000	$13.34	$400,200	544,719
2026-04-10	Smith Philip Andrew	Chief Executive Officer	Convert	30,000	—	—	678,750
2026-04-10	Smith Philip Andrew	Chief Executive Officer	Sell	30,000	$92.23	$2,766,906	514,719
2026-03-31	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Other	424,353	—	—	424,353
2026-03-31	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Other	2,543,964	—	—	2,543,964
2026-03-31	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Tax	44,269	$77.95	$3,450,769	1,236,921
2026-03-13	BEXIGA ANNABELLE G	Director	Sell	1,000	$106.54	$106,540	16,459
2026-03-10	KASS STEVEN A	Director	Award	1,101	—	—	36,757
2026-03-10	BEXIGA ANNABELLE G	Director	Award	1,101	—	—	17,459
2026-03-10	Thamodaran Dhamu R.	Director	Award	1,101	—	—	34,936
2026-03-10	RADZIWILL JOHN	Director, Chairman of the Board	Other	955,158	—	—	955,158
2026-03-10	RADZIWILL JOHN	Director, Chairman of the Board	Award	1,101	—	—	102,849
2026-03-10	PARTHEMORE ERIC	Director	Award	1,101	—	—	30,916
2026-03-10	Cooper Diane L.	Director	Award	1,101	—	—	24,825
2026-03-10	FOWLER JOHN MOORE	Director	Award	1,101	—	—	114,866
2026-03-10	FOWLER JOHN MOORE	Director	Other	3,000	—	—	3,000
2026-02-13	Perkins Abigail H	Chief Information Officer	Other	337	—	—	337
2026-02-13	Perkins Abigail H	Chief Information Officer	Sell	8,000	$126.72	$1,013,729	48,259
2026-02-13	Perkins Abigail H	Chief Information Officer	Convert	8,000	—	—	233,875
2026-02-13	Perkins Abigail H	Chief Information Officer	Convert	8,000	$27.58	$220,640	56,259
2026-02-10	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	40,000	—	—	1,045,000
2026-02-10	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	40,000	$20.00	$800,000	894,127
2026-02-10	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Sell	40,000	$124.56	$4,982,460	854,127
2026-02-09	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Other	1,695,976	—	—	1,695,976
2026-02-09	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Other	282,902	—	—	282,902
2026-02-09	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	40,000	$20.00	$800,000	894,127
2026-02-09	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Convert	40,000	—	—	1,085,000
2026-02-09	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Sell	40,000	$124.95	$4,997,900	854,127
2026-02-09	Maurer Mark Lowry	Insider	Convert	40,000	—	—	410,000
2026-02-09	Maurer Mark Lowry	Insider	Convert	40,000	$20.00	$800,000	130,331
2026-02-09	Maurer Mark Lowry	Insider	Sell	40,000	$124.88	$4,995,120	90,331
2026-02-09	Lyon Charles M	President	Sell	30,000	$124.78	$3,743,271	150,330
2026-02-09	Lyon Charles M	President	Convert	45,000	—	—	337,500
2026-02-09	Lyon Charles M	President	Convert	45,000	$20.00	$900,000	180,330
2026-02-02	FOWLER JOHN MOORE	Director	Sell	1,125	$112.70	$126,788	113,765
2026-02-02	FOWLER JOHN MOORE	Director	Other	3,000	—	—	3,000
2026-01-30	Cooper Diane L.	Director	Award	81	—	—	23,724
2026-01-30	Thamodaran Dhamu R.	Director	Award	99	—	—	33,835
2026-01-30	RADZIWILL JOHN	Director, Chairman of the Board	Award	152	—	—	101,748
2026-01-30	RADZIWILL JOHN	Director, Chairman of the Board	Other	955,158	—	—	955,158
2026-01-30	KASS STEVEN A	Director	Award	121	—	—	35,656
2026-01-30	FOWLER JOHN MOORE	Director	Award	121	—	—	114,890
2026-01-30	FOWLER JOHN MOORE	Director	Other	3,000	—	—	3,000
2025-12-19	Rotsztain Diego	Chief Governance/Legal Officer	Sell	2,029	$94.50	$191,731	15,498
2025-12-18	Rotsztain Diego	Chief Governance/Legal Officer	Sell	2,477	$94.91	$235,097	17,527
2025-12-17	Rotsztain Diego	Chief Governance/Legal Officer	Sell	1,348	$96.17	$129,644	20,004
2025-12-16	RADZIWILL JOHN	Director, Chairman of the Board	Buy	1,000	$97.25	$97,250	101,596
2025-12-16	RADZIWILL JOHN	Director, Chairman of the Board	Other	955,158	—	—	955,158
2025-12-16	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Gift	15,000	—	—	854,127
2025-12-15	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Other	282,902	—	—	282,902
2025-12-15	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Gift	540	—	—	869,127
2025-12-15	OCONNOR SEAN MICHAEL	Director, Executive Vice-Chairman-Board	Other	1,695,976	—	—	1,695,976
2025-12-15	Smith Philip Andrew	Chief Executive Officer	Award	13,400	—	—	341,154
2025-12-15	Smith Philip Andrew	Chief Executive Officer	Tax	7,166	$97.43	$698,183	345,270
2025-12-15	Smith Philip Andrew	Chief Executive Officer	Award	11,282	—	—	352,436
2025-12-15	Lyon Charles M	President	Award	13,400	—	—	135,330
2025-12-15	Perkins Abigail H	Chief Information Officer	Award	4,346	—	—	48,259
2025-12-15	Perkins Abigail H	Chief Information Officer	Other	337	—	—	337
2025-12-15	Rotsztain Diego	Chief Governance/Legal Officer	Award	5,821	—	—	27,484
2025-12-15	Rotsztain Diego	Chief Governance/Legal Officer	Tax	6,132	$97.43	$597,441	21,352
2025-12-15	Davison Stuart	Chief Operating Officer	Award	4,171	—	—	15,810