Form DEFA14A Cooper-Standard Holdings
April 2, 2026 11:08 AMUNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 14A
Proxy Statement Pursuant to Section 14(a) of the
Securities Exchange Act of 1934
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¨ | Definitive Proxy Statement | |
☒ | Definitive Additional Materials | |
¨ | Soliciting Material Pursuant to §240.14a-12 |
Cooper-Standard Holdings Inc.
(Name of Registrant as Specified In Its Charter)
(Name of Person(s) Filing Proxy Statement, if Other Than The Registrant)
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