On August 18, 2026, Seismic, an AI-powered sales and revenue enablement platform, announced the completion of its merger with Highspot. Following a second request review, the merger obtained U.S. antitrust clearance, which allowed the transaction to close without any action by the Department of Justice Antitrust Division. The combined company will operate under the Seismic name and be led by Seismic Chief Executive Officer Rob Tarkoff. Wilson Sonsini Goodrich & Rosati advised Highspot on the transaction.

The Wilson Sonsini team that advised Highspot on the transaction included Todd Cleary, Brendan Mahan, Bryan King, Ben Labow, Derek Wallace, and Andrew Lombardo.

For more information, please see Seismic’s news release. Additional coverage can be found on GeekWire and Pulse 2.0.