Members of the International Association of Machinists and Aerospace Workers (IAM) District 837 have voted to reject Boeing’s latest five-year contract proposal, choosing to continue their strike at the company’s defense facilities in St. Louis.
The union stated that Boeing’s modified offer did not provide a signing bonus comparable to those received by other Boeing employees and failed to increase 401(k) benefits. The vote reflects the resolve of around 3,200 IAM members who have been on strike since August 4. These workers are responsible for assembling and maintaining advanced aircraft and weapons systems such as the F-15, F/A-18, and various missile and defense technologies at Boeing locations in St. Louis, St. Charles, Missouri, and Mascoutah, Illinois.
IAM International President Brian Bryant said, “Our members in St. Louis have once again shown that they will not settle for Boeing’s half-measures. Boeing must start listening to its employees and come back to the table with a meaningful offer that respects the sacrifices and skill of these workers.”
Tom Boelling, Directing Business Representative for IAM District 837, added: “Our members will always have the final say in their futures. They are standing shoulder to shoulder and sending an unmistakable message: this company cannot thrive while failing to offer a contract that our members won’t accept.”
IAM Midwest Territory General Vice President Sam Cicinelli commented: “The message could not be clearer—our members expect Boeing to do better. They will not be brushed aside with small adjustments. Boeing needs to stop dragging its feet and negotiate an agreement that honors the contributions of its workforce.”
Jody Bennett, Resident General Vice President of IAM, said: “This strike is about fairness, respect, and real improvements. Boeing has the resources to invest in its people, yet it continues to shortchange them. Our members will not back down until the company gets serious about doing right by the workers who build America’s defense.”
The IAM represents approximately 600,000 active and retired members across several industries throughout North America.


