Costco Teamsters Authorize Strike After Collective Bargaining Agreement (CBA) Expires on January 31, 2025
On 1/20/2025, it was announced that Costco's Teamster members had voted to authorize a strike after the current collective bargaining agreement (CBA) was set to expire on 1/31/2025. About 18,000 (or 8%) of Costco's US employees are Teamsters, who remain at those stores gained through Costco's acquisition of its unionized rival Price Club in 1993:
https://teamster.org/2025/01/costco-teamsters-overwhelmingly-vote-to-authorize-strike/