Synopsys Inc.

SNPS·NASDAQ·$534.56Share Price as of 11/2·$102BMarket Cap as of 11/2

Financials

10-QQ3 ended 07/31/2608/26/26 10-QQ2 ended 04/30/2605/27/26 10-QQ1 ended 01/31/2602/25/26 10-KFY 202512/22/25 10-QQ3 ended 07/31/2509/09/25

Disclosures

8-KCurrent report10/05/26 8-KCurrent report08/26/26 8-K/ACurrent report (amended)08/26/26 8-KCurrent report08/12/26 8-KCurrent report05/27/26

Prospectuses and Registrations

S-8Registration of securities for employees07/23/25 S-8Registration of securities for employees05/28/25 424B5Prospectus supplement03/05/25 424B5Prospectus supplement03/03/25 FWPFree writing prospectus03/03/25

Proxies

DEF 14ADefinitive proxy02/19/26 DEFA14AAdditional proxy materials02/19/26 DEF 14ADefinitive proxy02/14/25 DEFA14AAdditional proxy materials02/14/25 DEFA14AAdditional proxy materials03/25/24

Ownership

Form 4Insider transaction10/16/26 144Proposed sale of securities10/15/26 Form 4Insider transaction10/07/26 144Proposed sale of securities10/06/26 144Proposed sale of securities10/06/26

Other

SDConflict Minerals disclosure05/28/26 ARSAnnual report to shareholders02/19/26 DD12/08/25 42542507/17/25 42542507/17/25