Summary
Updated Aug 31, 2026
Robert Regan Shannon is EVP, Chief Accounting Officer of Permian Resources Corp (PR). 3 SEC Form 4 filings on record going back to 2024, most recently on 6 March 2026. Most recent open-market trade: sold $91K of PR on 6 March 2026. Lifetime open-market sales: $231K.
Recent Transactions
4Every recent SEC Form 4 transaction Robert Regan Shannon has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Robert Regan Shannon go back to 2024: 3 primary Form 4 filings, an average of 1.0 per year. 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.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Robert Regan Shannon files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- William J. Quinn - $25.36M of PR open-market activity in the last 12 months
- William M. Hickey III - $16.51M of PR open-market activity in the last 12 months
- James H. Walter - $12.38M of PR open-market activity in the last 12 months
- John Charles Bell - $3.06M of PR open-market activity in the last 12 months
- Guy M. Oliphint - $1.49M of PR open-market activity in the last 12 months
- Jeffrey Tepper - $969K of PR open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Robert Regan Shannon?
Robert Regan Shannon is a corporate insider, tracked as EVP, Chief Accounting Officer of Permian Resources Corp (PR). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Robert Regan Shannon last file a Form 4?
The most recent primary Form 4 on record is dated 6 March 2026, one of 3 filings going back to 2024.
Has Robert Regan Shannon been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($231K) across all tracked filings.
Where can I see all of Robert Regan Shannon'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.
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