Exhibit 99.1 Joint Filer Information Name of Joint Filer: American Securities Partners VI, L.P. Address of Joint Filer: c/o American Securities LLC 299 Park Ave, 34th Floor New York, NY 10171 Relationship of Joint Filer to Issuer: 10% Owner Issuer Name and Ticker or Trading Symbol: American Axle & Manufacturing Holdings, Inc. [ AXL ] Date of Event Requiring Statement: (Month/Day/Year): 4/6/2017 Designated Filer: American Securities LLC Name of Joint Filer: American Securities Partners VI(B), L.P. Address of Joint Filer: c/o American Securities LLC 299 Park Ave, 34th Floor New York, NY 10171 Relationship of Joint Filer to Issuer: 10% Owner Issuer Name and Ticker or Trading Symbol: American Axle & Manufacturing Holdings, Inc. [ AXL ] Date of Event Requiring Statement: (Month/Day/Year): 4/6/2017 Designated Filer: American Securities LLC Name of Joint Filer: American Securities Partners VI(C), L.P. Address of Joint Filer: c/o American Securities LLC 299 Park Ave, 34th Floor New York, NY 10171 Relationship of Joint Filer to Issuer: 10% Owner Issuer Name and Ticker or Trading Symbol: American Axle & Manufacturing Holdings, Inc. [ AXL ] Date of Event Requiring Statement: (Month/Day/Year): 4/6/2017 Designated Filer: American Securities LLC Name of Joint Filer: American Securities Partners VI(D), L.P. Address of Joint Filer: c/o American Securities LLC 299 Park Ave, 34th Floor New York, NY 10171 Relationship of Joint Filer to Issuer: 10% Owner Issuer Name and Ticker or Trading Symbol: American Axle & Manufacturing Holdings, Inc. [ AXL ] Date of Event Requiring Statement: (Month/Day/Year): 4/6/2017 Designated Filer: American Securities LLC Name of Joint Filer: American Securities Associates VI, LLC Address of Joint Filer: c/o American Securities LLC 299 Park Ave, 34th Floor New York, NY 10171 Relationship of Joint Filer to Issuer: 10% Owner Issuer Name and Ticker or Trading Symbol: American Axle & Manufacturing Holdings, Inc. [ AXL ] Date of Event Requiring Statement: (Month/Day/Year): 4/6/2017 Designated Filer: American Securities LLC Name of Joint Filer: ASP MD Investco LP Address of Joint Filer: c/o American Securities LLC 299 Park Ave, 34th Floor New York, NY 10171 Relationship of Joint Filer to Issuer: 10% Owner Issuer Name and Ticker or Trading Symbol: American Axle & Manufacturing Holdings, Inc. [ AXL ] Date of Event Requiring Statement: (Month/Day/Year): 4/6/2017 Designated Filer: American Securities LLC Name of Joint Filer: Kevin S. Penn Address of Joint Filer: c/o American Securities LLC 299 Park Ave, 34th Floor New York, NY 10171 Relationship of Joint Filer to Issuer: Director Issuer Name and Ticker or Trading Symbol: American Axle & Manufacturing Holdings, Inc. [ AXL ] Date of Event Requiring Statement: (Month/Day/Year): 4/6/2017 Designated Filer: American Securities LLC Name of Joint Filer: Loren S. Easton Address of Joint Filer: c/o American Securities LLC 299 Park Ave, 34th Floor New York, NY 10171 Relationship of Joint Filer to Issuer: Director Issuer Name and Ticker or Trading Symbol: American Axle & Manufacturing Holdings, Inc. [ AXL ] Date of Event Requiring Statement: (Month/Day/Year): 4/6/2017 Designated Filer: American Securities LLC
American Axle & Manufacturing (AXL) Form 3AMERICAN AXLE & MANUFACTURING / Loren S. Easton ownership change
Filed: 17 Apr 17, 12:00am