Summary
Updated Aug 30, 2026
Robert P. Austin is Chief Operating Officer of Primo Brands Corp (PRMB). 2 SEC Form 4 filings on record going back to 2024, most recently on 12 December 2025.
Recent Transactions
3Every recent SEC Form 4 transaction Robert P. Austin has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Robert P. Austin go back to 2024: 2 primary Form 4 filings, an average of 0.7 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 P. Austin 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.
- Tony W. Lee - $497.40M of PRMB open-market activity in the last 12 months
- ORCP III DE TopCo GP, LLC - $497.40M of PRMB open-market activity in the last 12 months
- Eric J. Foss - $3.99M of PRMB open-market activity in the last 12 months
- Steven P. Stanbrook - $896K of PRMB open-market activity in the last 12 months
- David W. Hass - $250K of PRMB open-market activity in the last 12 months
- Michael John Cramer - $79K of PRMB 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 P. Austin?
Robert P. Austin is a corporate insider, tracked as Chief Operating Officer of Primo Brands Corp (PRMB). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Robert P. Austin last file a Form 4?
The most recent primary Form 4 on record is dated 12 December 2025, one of 2 filings going back to 2024.
Where can I see all of Robert P. Austin'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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