Liberty Mutual said Friday that it is no longer advertising on Laura Ingraham’s show, making it the third Massachusetts company to reconsider its relationship with the Fox News host who mocked a teenage survivor of the Parkland, Fla., school shooting.

Liberty Mutual chief executive David Long wrote in a message to employees that Ingraham’s comments were “inconsistent with our values as a company, especially when it comes to treating others with dignity and respect.”

Ingraham on Wednesday teased Marjory Stoneman Douglas High School senior David Hogg on Twitter after he disclosed he had been rejected from a handful of colleges.