McKesson Corporation

MCK·NYSE·$755.28Share Price as of 11/2·$91BMarket Cap as of 11/2

Financials

10-QQ1 ended 06/30/2608/05/26 10-KFY 202605/08/26 10-QQ3 ended 12/31/2502/04/26 10-QQ2 ended 09/30/2511/06/25 10-QQ1 ended 06/30/2508/06/25

Disclosures

8-KCurrent report10/06/26 8-KCurrent report08/28/26 8-KCurrent report08/05/26 8-KCurrent report07/24/26 8-KCurrent report07/01/26

Prospectuses and Registrations

S-3ASRAutomatic shelf registration02/05/26 424B5Prospectus supplement05/22/25 424B3Prospectus05/20/25 FWPFree writing prospectus05/20/25 424B5Prospectus supplement09/06/24

Proxies

DEFA14AAdditional proxy materials06/30/26 DEF 14ADefinitive proxy06/12/26 DEFA14AAdditional proxy materials06/12/26 DEFA14AAdditional proxy materials07/02/25 DEF 14ADefinitive proxy06/20/25

Ownership

Form 4Insider transaction10/19/26 144Proposed sale of securities10/15/26 Form 4Insider transaction09/10/26 Form 4Insider transaction08/11/26 Form 4Insider transaction08/11/26

Other

25-NSERemoval from listing10/30/26 ARSAnnual report to shareholders06/12/26 SDConflict Minerals disclosure05/28/26 25-NSERemoval from listing11/17/25 ARSAnnual report to shareholders06/20/25