Summary
Updated Aug 31, 2026
Craig Colby is President of OneStream, Inc. (OS). 1 SEC Form 4 filing on record, dated 17 December 2024. Most recent open-market trade: sold $2.18M of OS on 17 December 2024. Lifetime open-market sales: $8.32M.
Recent Transactions
4Every recent SEC Form 4 transaction Craig Colby has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Craig Colby go back to 2024: 1 primary Form 4 filing, an average of 0.3 per year. 9 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 Craig Colby 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
- Scott Leshinski - $176K 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 Craig Colby?
Craig Colby is a corporate insider, tracked as President of OneStream, Inc. (OS). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Craig Colby last file a Form 4?
The only primary Form 4 on record is dated 17 December 2024.
Has Craig Colby been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($8.32M) across all tracked filings.
Where can I see all of Craig Colby'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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