Technology

The state began getting in touch Tuesday with more than 134,000 people currently or previously enrolled in certain state programs whose personal information was part of a data breach involving a file transfer program used by the UMass Chan Medical School.

Framingham-based healthcare technology company Definitive Healthcare has acquired Connecticut healthcare provider analytics firm Populi for $52 million.

The City of Gardner received a $200,000 Community Compact Municipal Fiber Grant from the Massachusetts state government to improve communications between City departments.

Worcester Polytechnic Institute researcher Markus Nemitz has received a $599,815 award from the National Science Foundation to advance the development of low-cost 3D-printed robots.

Multiscale Systems of Worcester has received three awards totaling $650,000 to advance its research into hybrid manufacturing.

Boston-based streaming technology company SeaChange International, which was formerly based in Acton, will voluntarily delist its stock from The NASDAQ Stock market.

Marlborough medical device firm ReWalk Robotics in Marlborough has agreed to acquire AlterG, a California company specializing in technology for use in physical and neurological rehabilitation.

Definitive Healthcare completed layoffs Monday of approximately 4% of its workforce, impacting more than 40 employees. This is its second round of layoffs d in 2023.

BRIDGE Innovation and Business Development, the commercialization hub at UMass Chan Medical School in Worcester, has selected 13 faculty-led research projects to fund with $2 million in capital.

A UMass Chan Medical School professor and assistant vice provost for health equity has been elected as president of the American Society for Cell Biology.