Squarespace will be acquired by global private equity firm Permira in an all-cash transaction valued at approximately $6.9 billion.

Applied Intuition is acquiring Embark, an autonomous trucking software company, in an all-cash transaction for approximately $71 million.

Google has signed a definitive agreement to acquire Mandiant for roughly $5.4 billion. Upon the close of the acquisition, Mandiant will join Google Cloud.

Automated open source governance company Sonatype has raised $80 million. The investment was led by TPG.

Square has entered into a definitive agreement to acquire Weebly for $365 million.