Goodyear Dunlop Tires France said in a statement the lawsuit was filed Jan. 8 with the prosecutor in Amiens, France, noting it can't accept “actions that endanger people and goods.”
Goodyear did not elaborate on what measures it is seeking in the lawsuit.
The managers held captive by workers—identified as Michel Dheilly, director of production at the factory, and Bernard Glesser, head of the site's human resources department—were freed Jan. 7 after police intervened, ending a two-day standoff.
Workers at the plant have been demanding new negotiations over severance packages since Goodyear notified the union of its intention to close the site.
A Goodyear spokesman confirmed that workers had been occupying the plant for several days, but it's not known whether work has ceased completely.
For its part, the CGT labor union blames Goodyear and the French government for the situation, Goodyear for its “dismissive attitude” toward negotiations and the government for failing to pass a law prohibiting layoffs in groups that are making a profit, as had been promised.