Calumet, Inc.

CLMT·NASDAQ·$33.97Share Price as of 11/2·$3BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/07/26 10-QQ1 ended 03/31/2605/08/26 10-KFY 202502/27/26 10-QQ3 ended 09/30/2511/10/25 10-Q/AQ2 ended 06/30/2511/10/25

Disclosures

8-KCurrent report09/15/26 8-KCurrent report09/01/26 8-KCurrent report08/07/26 8-KCurrent report06/03/26 8-KCurrent report05/08/26

Prospectuses and Registrations

424B5Prospectus supplement01/14/25 S-3ASRAutomatic shelf registration01/14/25 S-3ASRAutomatic shelf registration08/09/24 S-8Registration of securities for employees07/10/24 424B3Prospectus06/07/24

Proxies

DEF 14ADefinitive proxy04/20/26 DEFA14AAdditional proxy materials04/20/26 DEF 14ADefinitive proxy04/28/25 DEFA14AAdditional proxy materials04/28/25

Ownership

Form 4Insider transaction10/21/26 Form 4Insider transaction09/28/26 Form 4Insider transaction09/28/26 Form 4Insider transaction09/28/26 Form 4Insider transaction09/28/26

Other

ARSAnnual report to shareholders04/20/26 ARSAnnual report to shareholders04/28/25 42542506/21/24 EFFECTRequest for effectiveness06/07/24 CORRESPCorrespondence with the SEC06/05/24