M. Sean O's Insider Trades & SAST Disclosures

M. Sean O's most recent trade in StoneX Group Inc was a trade of 44,269 Common Stock done at an average price of $78.0 . Disclosure was reported to the exchange on March 31, 2026.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Payment of exercise price or tax liability using portion of securities received from the company at price $ 77.95 per share. 31 Mar 2026 44,269 1,236,921 (6%) 0% 78.0 3,450,769 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Exercise or conversion of derivative security received from the company (such as an option) at price $ 20.00 per share. 09 Feb 2026 40,000 894,127 (4%) 0% 20 800,000 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Feb 2026 40,000 1,045,000 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Feb 2026 40,000 1,085,000 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Sale of securities on an exchange or to another person at price $ 124.56 per share. 09 Feb 2026 40,000 854,127 (4%) 0% 124.6 4,982,460 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Exercise or conversion of derivative security received from the company (such as an option) at price $ 20.00 per share. 09 Feb 2026 40,000 894,127 (4%) 0% 20 800,000 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Sale of securities on an exchange or to another person at price $ 124.95 per share. 09 Feb 2026 40,000 854,127 (4%) 0% 124.9 4,997,900 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP, CFO & Treasurer Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jan 2026 136,190 580,627 (0%) 0% 0 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP, CFO & Treasurer Payment of exercise price or tax liability using portion of securities received from the company at price $ 11.49 per share. 15 Jan 2026 49,187 531,440 (0%) 0% 11.5 565,159 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Gift of securities by or to the insider at price $ 0.00 per share. 15 Dec 2025 15,000 854,127 (4%) 0% 0 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Gift of securities by or to the insider at price $ 0.00 per share. 15 Dec 2025 540 869,127 (4%) 0% 0 Common Stock
Aptiv
Sean O. Mahoney Director Sale of securities on an exchange or to another person at price $ 76.60 per share. 05 Dec 2025 7,881 17,154 (0%) 0% 76.6 603,685 Ordinary Shares
Aptiv
Sean O. Mahoney Director Gift of securities by or to the insider at price $ 0.00 per share. 12 Nov 2025 310 25,035 (0%) 0% 0 Ordinary Shares
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Sale of securities on an exchange or to another person at price $ 95.00 per share. 19 Aug 2025 3,000 134,902 (0%) 0% 95 285,000 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Sale of securities on an exchange or to another person at price $ 96.50 per share. 19 Aug 2025 2,000 132,902 (0%) 0% 96.5 193,000 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Sale of securities on an exchange or to another person at price $ 89.63 per share. 29 Apr 2025 34,083 1,023,084 (5%) 0% 89.6 3,054,846 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Sale of securities on an exchange or to another person at price $ 90.57 per share. 29 Apr 2025 3,417 1,019,667 (5%) 0% 90.6 309,478 Common Stock
Aptiv
Sean O. Mahoney Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Apr 2025 3,602 25,345 (0%) 0% 0 Ordinary Shares
Aptiv
Sean O. Mahoney Director Payment of exercise price or tax liability using portion of securities received from the company at price $ 52.28 per share. 22 Apr 2025 112 21,743 (0%) 0% 52.3 5,855 Ordinary Shares
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Grant, award, or other acquisition of securities at price $ 0.00 per share. 31 Mar 2025 300,000 1,057,167 (5%) 1% 0 Restricted Shares of Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP, CFO & Treasurer Payment of exercise price or tax liability using portion of securities received from the company at price $ 12.63 per share. 24 Feb 2025 6,116 444,437 (0%) 0% 12.6 77,245 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP, CFO & Treasurer Payment of exercise price or tax liability using portion of securities received from the company at price $ 12.63 per share. 24 Feb 2025 4,911 450,553 (0%) 0% 12.6 62,026 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP, CFO & Treasurer Payment of exercise price or tax liability using portion of securities received from the company at price $ 12.88 per share. 18 Feb 2025 6,825 455,464 (0%) 0% 12.9 87,906 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP, CFO & Treasurer Grant, award, or other acquisition of securities at price $ 0.00 per share. 13 Feb 2025 53,546 462,289 (0%) 0% 0 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP, CFO & Treasurer Grant, award, or other acquisition of securities at price $ 0.00 per share. 24 Jan 2025 48,510 423,624 (0%) 0% 0 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP, CFO & Treasurer Payment of exercise price or tax liability using portion of securities received from the company at price $ 13.78 per share. 24 Jan 2025 14,881 408,743 (0%) 0% 13.8 205,060 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, Executive Vice-Chairman-Board Grant, award, or other acquisition of securities at price $ 0.00 per share. 13 Dec 2024 13,234 504,778 - 0 Restricted Shares of Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Gift of securities by or to the insider at price $ 0.00 per share. 04 Dec 2024 15,000 491,544 (2%) 0% 0 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Gift of securities by or to the insider at price $ 0.00 per share. 04 Dec 2024 450 506,544 (2%) 0% 0 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 103.75 per share. 22 Nov 2024 20,000 1,130,651 (5%) 0% 103.8 2,075,000 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 100.14 per share. 22 Nov 2024 20,000 1,150,651 (5%) 0% 100.1 2,002,800 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 98.42 per share. 06 Nov 2024 37,500 506,994 (2%) 0% 98.4 3,690,656 Common Stock
Aptiv
Sean O. Mahoney Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Apr 2024 2,690 21,855 (0%) 0% 0 Ordinary Shares
Aptiv
Sean O. Mahoney Director Payment of exercise price or tax liability using portion of securities received from the company at price $ 70.25 per share. 23 Apr 2024 249 19,165 (0%) 0% 70.2 17,492 Ordinary Shares
Aptiv
Sean O. Mahoney Director Gift of securities by or to the insider at price $ 0.00 per share. 02 Apr 2024 632 19,414 (0%) 0% 0 Ordinary Shares
Park Hotels & Resorts Inc
Dell'Orto Sean M. EVP, CFO & Treasurer Payment of exercise price or tax liability using portion of securities received from the company at price $ 15.90 per share. 26 Feb 2024 4,911 375,114 (0%) 0% 15.9 78,085 Common Stock
Park Hotels & Resorts Inc
M. Dell'Orto Sean EVP, CFO & Treasurer Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Feb 2024 40,681 380,025 (0%) 0% 0 Common Stock
Park Hotels & Resorts Inc
M. Sean Dell'Orto EVP, CFO & Treasurer Payment of exercise price or tax liability using portion of securities received from the company at price $ 15.26 per share. 16 Feb 2024 6,825 344,451 (0%) 0% 15.3 104,150 Common Stock
Park Hotels & Resorts Inc
Dell'Orto M. Sean EVP, CFO & Treasurer Payment of exercise price or tax liability using portion of securities received from the company at price $ 15.06 per share. 16 Feb 2024 5,107 339,344 (0%) 0% 15.1 76,911 Common Stock
Park Hotels & Resorts Inc
Dell'Orto M. Sean EVP, CFO & Treasurer Grant, award, or other acquisition of securities at price $ 0.00 per share. 19 Jan 2024 38,382 362,817 (0%) 0% 0 Common Stock
Park Hotels & Resorts Inc
Sean Dell'Orto M. EVP, CFO & Treasurer Payment of exercise price or tax liability using portion of securities received from the company at price $ 16.00 per share. 19 Jan 2024 11,541 351,276 (0%) 0% 16 184,656 Common Stock
StoneX Grp Inc
O'Connor M. Sean Director, CEO/President Grant, award, or other acquisition of securities at price $ 0.00 per share. 21 Dec 2023 150,000 750,000 - - Stock Options
StoneX Grp Inc
O'Connor Sean M. Director, CEO/President Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Dec 2023 20,884 544,494 - 0 Restricted Shares of Common Stock
StoneX Grp Inc
M. O'Connor Sean Director, CEO/President Gift of securities by or to the insider at price $ 0.00 per share. 08 Dec 2023 500 523,610 (2%) 0% 0 Common Stock
StoneX Grp Inc
M. Sean O'Connor Director, CEO/President Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Dec 2023 300,000 600,000 - - Stock Options
Aptiv
Sean O. Mahoney Director Gift of securities by or to the insider at price $ 0.00 per share. 02 Jun 2023 381 20,046 (0%) 0% 0 Ordinary Shares
Aptiv
Sean O. Mahoney Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Apr 2023 1,867 20,427 (0%) 0% 0 Ordinary Shares
Aptiv
Sean O. Mahoney Director Payment of exercise price or tax liability using portion of securities received from the company at price $ 102.32 per share. 25 Apr 2023 267 18,560 (0%) 0% 102.3 27,319 Ordinary Shares
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP and CFO Payment of exercise price or tax liability using portion of securities received from the company at price $ 13.75 per share. 21 Feb 2023 6,439 329,346 (0%) 0% 13.7 88,536 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP and CFO Payment of exercise price or tax liability using portion of securities received from the company at price $ 13.95 per share. 21 Feb 2023 4,911 324,435 (0%) 0% 13.9 68,508 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP and CFO Payment of exercise price or tax liability using portion of securities received from the company at price $ 13.75 per share. 21 Feb 2023 4,427 339,318 (0%) 0% 13.7 60,871 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP and CFO Payment of exercise price or tax liability using portion of securities received from the company at price $ 13.75 per share. 21 Feb 2023 3,533 335,785 (0%) 0% 13.8 48,579 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP and CFO Grant, award, or other acquisition of securities at price $ 0.00 per share. 16 Feb 2023 45,396 343,745 (0%) 0% 0 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Dec 2022 18,198 349,407 - 0 Restricted Shares of Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Gift of securities by or to the insider at price $ 0.00 per share. 06 Dec 2022 450 331,209 (1%) 0% 0 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 101.34 per share. 22 Nov 2022 18,600 331,659 (1%) 0% 101.3 1,884,892 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 98.38 per share. 15 Nov 2022 1,400 350,259 (1%) 0% 98.4 137,739 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 86.31 per share. 26 Jul 2022 12,898 351,659 (1%) 0% 86.3 1,113,262 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 85.38 per share. 26 Jul 2022 6,200 364,557 (1%) 0% 85.4 529,363 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 85.05 per share. 26 Jul 2022 602 370,757 (1%) 0% 85.0 51,198 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 85.15 per share. 19 Jul 2022 300 371,359 (1%) 0% 85.2 25,546 Common Stock
Aptiv
Sean O. Mahoney Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 Apr 2022 1,852 18,827 (0%) 0% 0 Ordinary Shares
Aptiv
Sean O. Mahoney Director Payment of exercise price or tax liability using portion of securities received from the company at price $ 102.51 per share. 26 Apr 2022 160 16,975 (0%) 0% 102.5 16,402 Ordinary Shares
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP and CFO Grant, award, or other acquisition of securities at price $ 0.00 per share. 24 Feb 2022 32,667 298,349 (0%) 0% 0 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP and CFO Payment of exercise price or tax liability using portion of securities received from the company at price $ 19.37 per share. 18 Feb 2022 3,569 268,959 (0%) 0% 19.4 69,132 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP and CFO Payment of exercise price or tax liability using portion of securities received from the company at price $ 19.92 per share. 18 Feb 2022 3,408 272,528 (0%) 0% 19.9 67,887 Common Stock
Park Hotels & Resorts Inc
Sean M. Dell'Orto EVP and CFO Payment of exercise price or tax liability using portion of securities received from the company at price $ 19.37 per share. 18 Feb 2022 3,277 265,682 (0%) 0% 19.4 63,475 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Dec 2021 12,144 371,659 - 0 Restricted Shares of Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 14 Oct 2021 3,375 362,536 (1%) 0% 25.9 87,446 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 Oct 2021 3,375 201,106 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 68.85 per share. 14 Oct 2021 2,427 360,109 (1%) 0% 68.8 167,097 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 14 Oct 2021 1,106 361,215 (1%) 0% 25.9 28,656 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 Oct 2021 1,106 200,000 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 68.70 per share. 14 Oct 2021 800 360,415 (1%) 0% 68.7 54,958 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 12 Oct 2021 3,825 204,481 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 12 Oct 2021 3,825 361,907 (1%) 0% 25.9 99,106 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 12 Oct 2021 3,069 208,306 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 12 Oct 2021 3,069 360,282 (1%) 0% 25.9 79,518 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 67.94 per share. 12 Oct 2021 2,746 359,161 (1%) 0% 67.9 186,564 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 68.24 per share. 12 Oct 2021 2,200 358,082 (1%) 0% 68.2 150,134 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 07 Oct 2021 7,850 360,557 (1%) 0% 25.9 203,394 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 07 Oct 2021 7,850 219,320 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 69.08 per share. 07 Oct 2021 5,609 354,948 (1%) 0% 69.1 387,445 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 07 Oct 2021 4,245 215,075 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 07 Oct 2021 4,245 359,193 (1%) 0% 25.9 109,988 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 07 Oct 2021 3,700 211,375 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 07 Oct 2021 3,700 359,860 (1%) 0% 25.9 95,867 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 69.60 per share. 07 Oct 2021 3,033 356,160 (1%) 0% 69.6 211,083 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 68.66 per share. 07 Oct 2021 2,647 357,213 (1%) 0% 68.7 181,752 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 05 Oct 2021 19,400 364,187 (1%) 0% 25.9 502,654 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 05 Oct 2021 19,400 236,210 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 66.14 per share. 05 Oct 2021 14,017 350,170 (1%) 0% 66.1 927,041 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 05 Oct 2021 9,040 359,210 (1%) 0% 25.9 234,226 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 05 Oct 2021 9,040 227,170 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 67.26 per share. 05 Oct 2021 6,503 352,707 (1%) 0% 67.3 437,370 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 01 Oct 2021 15,485 355,970 (1%) 0% 25.9 401,216 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Oct 2021 15,485 255,610 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 66.00 per share. 01 Oct 2021 11,183 344,787 (1%) 0% 66 738,078 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 25.91 per share. 01 Oct 2021 5,171 344,214 (1%) 0% 25.9 133,981 Common Stock
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Oct 2021 5,171 271,095 - - Stock Options
StoneX Grp Inc
Sean M. O'Connor Director, CEO/President Sale of securities on an exchange or to another person at price $ 66.42 per share. 01 Oct 2021 3,729 340,485 (1%) 0% 66.4 247,665 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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