Silicon Laboratories Inc.

SLAB·NASDAQ·$219.05Share Price as of 11/2·$7BMarket Cap as of 11/2

Financials

10-QQ2 ended 07/04/2608/11/26 10-QQ1 ended 04/04/2605/05/26 10-KFY 202602/10/26 10-QQ3 ended 10/04/2511/04/25 10-QQ2 ended 07/05/2508/05/25

Disclosures

8-KCurrent report08/11/26 8-KCurrent report05/26/26 8-KCurrent report05/05/26 8-KCurrent report04/30/26 8-KCurrent report04/24/26

Prospectuses and Registrations

S-8Registration of securities for employees05/05/21 S-8Registration of securities for employees07/26/17 S-8Registration of securities for employees04/29/14

Proxies

DEFM14ADefinitive proxy (merger)03/27/26 DEFA14AAdditional proxy materials03/25/26 PREM14APreliminary proxy (merger)03/13/26 DEF 14ADefinitive proxy03/11/26 DEFA14AAdditional proxy materials03/11/26

Ownership

Form 4Insider transaction08/17/26 144Proposed sale of securities08/14/26 Form 4Insider transaction05/19/26 Form 4Insider transaction05/19/26 Form 4Insider transaction05/19/26

Other

SDConflict Minerals disclosure05/28/26 ARSAnnual report to shareholders03/11/26 SDConflict Minerals disclosure05/28/25 ARSAnnual report to shareholders03/12/25 SDConflict Minerals disclosure05/24/24