Lumexa Imaging Holdings, Inc.

LMRI·NASDAQ·$8.17Share Price as of 11/2·$785MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/13/26 10-QQ1 ended 03/31/2605/12/26 10-KFY 202503/30/26

Disclosures

8-KCurrent report08/12/26 8-KCurrent report06/30/26 8-KCurrent report06/12/26 8-KCurrent report05/12/26 8-KCurrent report04/09/26

Prospectuses and Registrations

424B4Prospectus12/12/25 S-8Registration of securities for employees12/12/25 S-1/ARegistration statement (amended)12/02/25 S-1Registration statement (IPO)11/17/25

Proxies

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

Ownership

SC 13GBeneficial ownership08/14/26 Form 4Insider transaction06/12/26 Form 4Insider transaction06/12/26 Form 4Insider transaction06/12/26 Form 4Insider transaction06/12/26

Other

ARSAnnual report to shareholders04/28/26 8-A12B8-A12B12/11/25 CERTCEO/CFO certification12/11/25 EFFECTRequest for effectiveness12/10/25 CORRESPCorrespondence with the SEC12/08/25