HubSpot Co-Founder Sells Shares Amid Over 50% Stock Price Drop
Brian Halligan, co-founder and former CEO of HubSpot (HUBS), sold 8,500 shares for approximately $2.1 million on September 15, 2026, following a more than 50% decline in the company's stock price over the past year. The transaction was conducted under a Rule 10b5-1 trading plan established earlier that year and is not considered market-timed or discretionary. Halligan retains a significant stake of approximately 422,025 shares post-sale, representing about 0.82% ownership in the company. The sale was executed through Wolf Investors, LLC, an entity indirectly controlled by Halligan via a trust structure managed by Paul Karger. Despite concerns over insider selling during periods of poor stock performance, analysts note that this transaction does not necessarily signal negative sentiment toward HubSpot's long-term prospects. HubSpot continues to operate as a leading provider of cloud-based CRM and business operations software with a market cap exceeding $11 billion.
Tickers: $HUBS
Topics: executive sale Rule 10b5-1 plan SEC filing