Lattice, a cloud-based HR platform focused on performance reviews and used at startups like Reddit, Slack, Coinbase, raises $15M Series B led by Shasta Ventures (Kate Clark/TechCrunch)

Kate Clark / TechCrunch:
Lattice, a cloud-based HR platform focused on performance reviews and used at startups like Reddit, Slack, Coinbase, raises $15M Series B led by Shasta Ventures  —  Sam Altman's little brother Jack is an entrepreneur, too.  —  Jack Altman, whose resume includes a stint as vice president …