Summary
Updated Aug 31, 2026
Kathryn Bueker is Chief Financial Officer of HUBSPOT INC (HUBS). 19 SEC Form 4 filings on record going back to 2024, most recently on 2 July 2026. Most recent open-market trade: sold $514K of PCOR on 12 November 2025. Lifetime open-market sales: $7.71M.
Recent Transactions
20Every recent SEC Form 4 transaction Kathryn Bueker has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Kathryn Bueker go back to 2024: 19 primary Form 4 filings, an average of 6.3 per year. 12 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 Kathryn Bueker 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.
- Craig F. Courtemanche Jr. - $38.53M of PCOR open-market activity in the last 12 months
- Brian Halligan - $30.36M of HUBS open-market activity in the last 12 months
- William J.G. Griffith - $15.00M of PCOR open-market activity in the last 12 months
- Dharmesh Shah - $12.83M of HUBS open-market activity in the last 12 months
- Connor Kevin J. O. - $12.74M of PCOR open-market activity in the last 12 months
- William Fred Fleming Jr. - $2.32M of PCOR 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 Kathryn Bueker?
Kathryn Bueker is a corporate insider, tracked as Chief Financial Officer of HUBSPOT INC (HUBS). InsiderAlpha holds 19 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 Kathryn Bueker submitted recently?
3 primary Form 4 filings in the last 90 days, covering 2 companies.
Has Kathryn Bueker been buying or selling stock?
Recorded transactions: 0 open-market purchases and 9 open-market sales ($7.71M) across all tracked filings.
Where can I see all of Kathryn Bueker'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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