Bob R. Simpson - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Bob R. Simpson has filed 7 SEC Form 4 filings across 1 company in the last 90 days - buying. Lifetime open-market purchases: $64.71M.
Profile
Bob R. Simpson is a beneficial owner of more than 10% of TXO Partners, L.P. (TXO), as disclosed in SEC ownership filings. Simpson has reported 8 insider filings with the SEC since 2025. The most recent filing was in June 2026.
| Role | Insider |
|---|---|
| Notability | 30/100 |
Board memberships
- TXO Partners, L.P.
Trading Pattern
InsiderAlpha's records for Bob R. Simpson go back to 2025: 8 primary Form 4 filings, an average of 4.0 per year. The typical open-market purchase is $3.81M (17 buys totaling $64.71M). The largest single buy on record is $33.75M of TXO in 2025. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Bob R. Simpson has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Insider at TXO Partners, L.P. (TXO) - 7 filings, 2026
- Director, 10% Owner at TXO Partners, L.P. (TXO) - 1 filing, 2025
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-24 | TXO | TXO Partners, L.P. | P - Open-market purchase | 63.3K | $12.64 | $800K |
| 2026-06-24 | TXO | TXO Partners, L.P. | P - Open-market purchase | 36.7K | $12.55 | $461K |
| 2026-06-04 | TXO | TXO Partners, L.P. | P - Open-market purchase | 369.2K | $13.91 | $5.14M |
| 2026-06-04 | TXO | TXO Partners, L.P. | P - Open-market purchase | 230.8K | $13.41 | $3.10M |
| 2026-05-27 | TXO | TXO Partners, L.P. | P - Open-market purchase | 65.6K | $13.20 | $866K |
| 2026-05-26 | TXO | TXO Partners, L.P. | P - Open-market purchase | 34.4K | $13.27 | $456K |
| 2026-05-26 | TXO | TXO Partners, L.P. | P - Open-market purchase | 104.5K | $13.77 | $1.44M |
| 2026-05-26 | TXO | TXO Partners, L.P. | P - Open-market purchase | 245.5K | $13.70 | $3.36M |
| 2026-05-20 | TXO | TXO Partners, L.P. | P - Open-market purchase | 90.2K | $13.35 | $1.20M |
| 2026-05-20 | TXO | TXO Partners, L.P. | P - Open-market purchase | 58.3K | $13.17 | $767K |
| 2026-05-15 | TXO | TXO Partners, L.P. | P - Open-market purchase | 151.6K | $12.95 | $1.96M |
| 2026-05-15 | TXO | TXO Partners, L.P. | P - Open-market purchase | 64.5K | $13.02 | $839K |
| 2026-05-15 | TXO | TXO Partners, L.P. | P - Open-market purchase | 85.5K | $12.98 | $1.11M |
| 2026-05-11 | TXO | TXO Partners, L.P. | P - Open-market purchase | 500.0K | $12.67 | $6.34M |
| 2026-05-11 | TXO | TXO Partners, L.P. | P - Open-market purchase | 162.4K | $12.50 | $2.03M |
| 2026-05-11 | TXO | TXO Partners, L.P. | P - Open-market purchase | 87.6K | $12.43 | $1.09M |
| 2025-05-15 | TXO | TXO Partners, L.P. | P - Open-market purchase | 2.25M | $15.00 | $33.75M |
Companies - Last 90 Days
- TXO Partners, L.P. (TXO) - 7 filings, last 2026-06-24
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Bob R. Simpson has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Brent W. Clum - $573K of TXO open-market activity in the last 12 months
- Gary D. Simpson - $435K of TXO open-market activity in the last 12 months
- Scott T. Agosta - $129K of TXO open-market activity in the last 12 months
- William H. Adams III - $124K of TXO open-market activity in the last 12 months
- Phillip R. Kevil - $24K of TXO open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Raja Bobbili
- James J. Bochnowski
- Daniel Jordan Brand
- BROADWOOD PARTNERS, L.P.
- Ronald W. Burkle
- BVF PARTNERS L P/IL
- de Retraite D'Hydro-Quebec Caisse
- Kevin T. Callahan
Frequently Asked Questions
Who is Bob R. Simpson?
Bob R. Simpson is a beneficial owner of more than 10% of TXO Partners, L.P. (TXO), as disclosed in SEC ownership filings. Simpson has reported 8 insider filings with the SEC since 2025. The most recent filing was in June 2026.…
How many SEC Form 4 filings has Bob R. Simpson submitted recently?
7 primary Form 4 filings in the last 90 days, covering 1 company.
Has Bob R. Simpson been buying or selling stock?
Recorded transactions: 17 open-market purchases ($64.71M) and 0 open-market sales across all tracked filings.
Where can I see all of Bob R. Simpson's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Bob R. Simpson profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.