Cooper-Standard Holdings Inc.

CPS·NYSE·$30.06Share Price as of 11/2·$534MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/06/26 10-QQ1 ended 03/31/2605/07/26 10-KFY 202502/13/26 10-QQ3 ended 09/30/2510/31/25 10-QQ2 ended 06/30/2508/01/25

Disclosures

8-KCurrent report09/10/26 8-KCurrent report08/06/26 8-KCurrent report05/15/26 8-KCurrent report05/07/26 8-KCurrent report03/04/26

Prospectuses and Registrations

S-8Registration of securities for employees05/15/25 S-8Registration of securities for employees05/18/23 S-8 POSPost-effective amendment (S-8)05/20/21 S-8Registration of securities for employees05/19/17 424B7Prospectus03/18/16

Proxies

DEFA14AAdditional proxy materials04/28/26 DEF 14ADefinitive proxy04/02/26 DEFA14AAdditional proxy materials04/02/26 DEF 14ADefinitive proxy04/03/25 DEFA14AAdditional proxy materials04/03/25

Ownership

Form 3Initial insider ownership09/29/26 Form 4Insider transaction09/29/26 Form 4Insider transaction09/16/26 Form 4Insider transaction08/11/26 Form 4Insider transaction08/05/26

Other

SDConflict Minerals disclosure05/01/26 8-A12B/A8-A12B/A09/12/25 UPLOADLetter from the SEC07/10/25 CORRESPCorrespondence with the SEC07/03/25 UPLOADLetter from the SEC06/30/25