Oscar Health, Inc.

OSCR·NYSE·$21.89Share Price as of 11/2·$6BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/07/26 10-QQ1 ended 03/31/2605/07/26 10-KFY 202502/13/26 10-QQ3 ended 09/30/2511/06/25 10-QQ2 ended 06/30/2508/07/25

Disclosures

8-KCurrent report09/16/26 8-KCurrent report08/06/26 8-KCurrent report06/09/26 8-KCurrent report06/08/26 8-KCurrent report06/02/26

Prospectuses and Registrations

S-8Registration of securities for employees02/13/26 S-8Registration of securities for employees02/21/25 S-8Registration of securities for employees02/15/24 S-8Registration of securities for employees03/28/23 S-8Registration of securities for employees02/24/23

Proxies

DEF 14ADefinitive proxy04/22/26 DEFA14AAdditional proxy materials04/22/26 DEF 14ADefinitive proxy04/25/25 DEFA14AAdditional proxy materials04/25/25 DEF 14ADefinitive proxy04/25/24

Ownership

Form 4Insider transaction10/13/26 Form 4Insider transaction10/13/26 Form 4Insider transaction10/13/26 Form 4Insider transaction09/22/26 144Proposed sale of securities09/18/26

Other

ARSAnnual report to shareholders04/22/26 ARSAnnual report to shareholders04/25/25 ARSAnnual report to shareholders04/25/24 ARSAnnual report to shareholders04/27/23 8-A12B8-A12B03/03/21