Halligan Brian — SEC Form 4 Insider Trading Activity
Summary
Updated Jul 16, 2026
Halligan Brian has filed 6 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $46.88M.
Profile
Brian Halligan is an American entrepreneur and technology executive best known as the co-founder of HubSpot, the inbound marketing and CRM software company. He co-founded HubSpot in 2006 and served as its Chief Executive Officer until 2021, after which he remained involved with the company in a leadership capacity (including board involvement) and helped guide strategy alongside HubSpot’s management. Halligan led HubSpot through its 2014 IPO and helped establish the company as a major SaaS provider focused on inbound marketing, sales, and customer relationship management. The SEC filing context provided references HubSpot Inc, aligning with Halligan’s long-standing role as an insider and co-founder of the company.
Brian Halligan is an American entrepreneur and technology executive best known as the co-founder of HubSpot, the inbound marketing and CRM software company. He co-founded HubSpot in 2006 and served as its Chief Executive Officer until 2021, after which he remained involved with the company in a leadership capacity (including board involvement) and helped guide strategy alongsid…
How many SEC Form 4 filings has Halligan Brian submitted recently?
6 primary Form 4 filings in the last 90 days, covering 1 company.
Has Halligan Brian been buying or selling stock?
Recorded transactions: 0 open-market purchases () and 15 open-market sales ($46.88M) across all tracked filings.
Where can I see all of Halligan Brian'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.
