Summary
Updated Aug 30, 2026
Michael P. Rutz is President of Sterigenics of Sotera Health Co (SHC). 4 SEC Form 4 filings on record going back to 2024, most recently on 11 August 2026. Most recent open-market trade: sold $2.83M of SHC on 11 August 2026. Lifetime open-market sales: $4.90M.
Recent Transactions
8Every recent SEC Form 4 transaction Michael P. Rutz has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Michael P. Rutz go back to 2024: 4 primary Form 4 filings, an average of 1.3 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 Michael P. Rutz 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.
- WARBURG PINCUS CO. - $1.30B of SHC open-market activity in the last 12 months
- GTCR INVESTMENT XI LLC - $760.39M of SHC open-market activity in the last 12 months
- Michael B. Petras Jr. - $33.51M of SHC 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 Michael P. Rutz?
Michael P. Rutz is a corporate insider, tracked as President of Sterigenics of Sotera Health Co (SHC). InsiderAlpha holds 4 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 Michael P. Rutz submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Michael P. Rutz been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($4.90M) across all tracked filings.
Where can I see all of Michael P. Rutz'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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