Quaker Chemical Corporation

KWR·NYSE·$146.09Share Price as of 11/2·$3BMarket Cap as of 11/2

Financials

10-QQ3 ended 09/30/2610/29/26 10-QQ2 ended 06/30/2607/30/26 10-QQ1 ended 03/31/2604/30/26 10-KFY 202502/23/26 10-QQ3 ended 09/30/2510/30/25

Disclosures

8-KCurrent report10/29/26 8-KCurrent report10/22/26 8-KCurrent report10/01/26 8-KCurrent report09/08/26 8-KCurrent report07/30/26

Prospectuses and Registrations

S-3ASRAutomatic shelf registration07/31/26 S-3ASRAutomatic shelf registration07/31/26 S-8Registration of securities for employees05/14/24 S-3ASRAutomatic shelf registration08/03/23 S-3ASRAutomatic shelf registration08/03/23

Proxies

DEF 14ADefinitive proxy03/31/26 DEF 14ADefinitive proxy03/31/25 DEF 14ADefinitive proxy03/28/24 DEF 14ADefinitive proxy03/31/23 DEF 14ADefinitive proxy03/31/22

Ownership

Form 4Insider transaction10/19/26 Form 4Insider transaction08/24/26 SC 13D/ABeneficial ownership (amended)08/24/26 Form 4Insider transaction08/11/26 Form 4Insider transaction08/06/26

Other

11-KEmployee stock purchase plan report06/12/26 SDConflict Minerals disclosure05/28/26 SD/AConflict Minerals disclosure (amended)05/28/26 11-KEmployee stock purchase plan report06/12/25 SDConflict Minerals disclosure05/29/25