Tobin Jack J: insider trades.
Tobin Jack J reported 5 non-derivative transactions on 1 SEC ownership filings in Q3 2026: 0 open-market purchases and 0 sales, across 1 company.
- Transactions
- 5
- Purchases (P)
- 0
- Sales (S)
- 0
- Companies
- 1
- Name as filed
- Tobin Jack J
Companies
| Company | Relationship | Transactions |
|---|---|---|
| Cme Group Inc. (CME) | Officer · MD Chief Accounting Officer | 5 |
Transactions
| Date | Company | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-16 | Cme Group Inc. | F | 51 | $272.46 | 25,762 | Form 4 |
| 2026-09-15 | Cme Group Inc. | A | 700 | $275.09 | 26,109 | Form 4 |
| 2026-09-15 | Cme Group Inc. | F | 44 | $275.09 | 26,065 | Form 4 |
| 2026-09-15 | Cme Group Inc. | F | 205 | $275.09 | 25,813 | Form 4 |
| 2026-09-15 | Cme Group Inc. | F | 47 | $275.09 | 26,018 | Form 4 |
Questions
What stock did Tobin Jack J buy or sell?
Tobin Jack J reported 5 non-derivative transactions on 1 SEC ownership filings in Q3 2026: 0 open-market purchases and 0 sales, across 1 company.
Is Tobin Jack J the same person as other filers with this name?
This page covers SEC CIK 1638430 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.
Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.
Plain-text version for agents and LLMs: /insiders/tobin-jack-j-1638430.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.