Summary
Updated Aug 31, 2026
Scott Leshinski is President of OneStream, Inc. (OS). 3 SEC Form 4 filings on record, most recently on 2 April 2026. Most recent open-market trade: sold $176K of OS on 12 March 2026. Lifetime open-market sales: $176K.
Recent Transactions
5Every recent SEC Form 4 transaction Scott Leshinski has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Scott Leshinski go back to 2026: 3 primary Form 4 filings, an average of 3.0 per year. 2 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Scott Leshinski 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.
- Ken Hohenstein - $7.90M of OS open-market activity in the last 12 months
- John Kinzer - $600K of OS open-market activity in the last 12 months
- Jonathan D. Mariner - $573K of OS open-market activity in the last 12 months
- William A. Koefoed - $340K of OS open-market activity in the last 12 months
- Pamela McIntyre - $201K of OS 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 Scott Leshinski?
Scott Leshinski is a corporate insider, tracked as President of OneStream, Inc. (OS). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Scott Leshinski last file a Form 4?
The most recent primary Form 4 on record is dated 2 April 2026, one of 3 filings going back to 2026.
Has Scott Leshinski been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($176K) across all tracked filings.
Where can I see all of Scott Leshinski'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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