Summary
Updated Aug 31, 2026
Robert P. Ryder is Interim CFO of Sleep Number Corp (SNBR). 1 SEC Form 4 filing on record, dated 4 August 2025. Most recent open-market trade: bought $53K of SNBR on 4 August 2025. Lifetime open-market purchases: $102K.
Recent Transactions
2Every recent SEC Form 4 transaction Robert P. Ryder has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Robert P. Ryder 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.
- STADIUM CAPITAL MANAGEMENT LLC - $695K of SNBR open-market activity in the last 12 months
- Samuel R. Hellfeld - $2K of SNBR open-market activity in the last 12 months
- Christopher D. Krusmark - $2K of SNBR open-market activity in the last 12 months
- Julie Howard - $1K of SNBR open-market activity in the last 12 months
- Angel L. Mendez - $666 of SNBR 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. Ryder?
Robert P. Ryder is a corporate insider, tracked as Interim CFO of Sleep Number Corp (SNBR). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Robert P. Ryder last file a Form 4?
The only primary Form 4 on record is dated 4 August 2025.
Has Robert P. Ryder been buying or selling stock?
Recorded transactions: 2 open-market purchases ($102K) and 0 open-market sales across all tracked filings.
Where can I see all of Robert P. Ryder'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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