SEAN MICHAEL OCONNOR
CIK 1208362 · Executive Vice-Chairman-Board · last filed 2026-05-19
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$238.92M
Companies
4
Total Filings
85
Lifetime Open-Market Net
-$77.28M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SNEX | Executive Vice-Chairman-Board | 1,749,064 | $130.69 | $228.59M | -$68.33M | 38 | 2026-05-19 |
| INTL | CEO/President | 334,292 | $30.91 | $10.33M | -$3.85M | 22 | 2019-12-17 |
| StoneX Group Inc. (INTL.L) Delisted | CEO/President | 356,746 | — | — | -$3.49M | 11 | 2015-12-16 |
| StoneX Group Inc. (IAAC) Delisted | CEO | 304,510 | — | — | -$1.61M | 14 | 2010-01-05 |
Recent Filings · Page 8 of 9
85 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2010-12-16 | INTL | Grant (A) | +5,377 | $0 | EDGAR |
| 2010-01-05 | StoneX Group Inc. (IAAC) Delisted | Exer (X) | +32,500 | $81.2K | EDGAR |
| 2009-12-21 | StoneX Group Inc. (IAAC) Delisted | Mixed | — | $0 | EDGAR |
| 2009-12-15 | StoneX Group Inc. (IAAC) Delisted | Mixed | +20,646 | $0 | EDGAR |
| 2009-12-02 | StoneX Group Inc. (IAAC) Delisted | Mixed | — | -$129.3K | EDGAR |
| 2009-04-28 | StoneX Group Inc. (IAAC) Delisted | Exer (X) | +25,000 | $62.5K | EDGAR |
| 2008-12-19 | StoneX Group Inc. (IAAC) Delisted | Gift (G) | −2,500 | -$23.1K | EDGAR |
| 2008-12-09 | StoneX Group Inc. (IAAC) Delisted | Grant (A) | +10,000 | $66.2K | EDGAR |
| 2008-09-10 | StoneX Group Inc. (IAAC) Delisted | Sell (S) | −222 | -$6.5K | EDGAR |
| 2008-09-05 | StoneX Group Inc. (IAAC) Delisted | Sell (S) | −13,461 | -$390.6K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.