Summary
Updated Aug 31, 2026
Steven P. Stanbrook is Director of Primo Brands Corp (PRMB). 12 SEC Form 4 filings on record going back to 2024, most recently on 2 July 2026. Most recent open-market trade: bought $896K of PRMB on 14 November 2025. Lifetime open-market purchases: $1.19M.
Recent Transactions
12Every recent SEC Form 4 transaction Steven P. Stanbrook has reported, most recent first.
Track Record
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realized performance after each tracked open-market purchase.
| Metric | Value |
|---|---|
| Total purchases tracked | 3 |
Trading Pattern
InsiderAlpha's records for Steven P. Stanbrook go back to 2024: 12 primary Form 4 filings, an average of 4.0 per year. The typical open-market purchase is $597K (2 buys totaling $1.19M). The largest single buy on record is $896K of PRMB 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.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Steven P. Stanbrook 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
- 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 Steven P. Stanbrook?
Steven P. Stanbrook is a corporate insider, tracked as Director of Primo Brands Corp (PRMB). InsiderAlpha holds 12 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Steven P. Stanbrook submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Steven P. Stanbrook been buying or selling stock?
Recorded transactions: 2 open-market purchases ($1.19M) and 0 open-market sales across all tracked filings.
How accurate is Steven P. Stanbrook's historical track record?
Across 3 tracked purchases, Steven P. Stanbrook averaged no 30-day data yet with a win rate pending.
Where can I see all of Steven P. Stanbrook'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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