Mercury Systems Inc.

MRCY·NASDAQ·$99.32Share Price as of 11/2·$6BMarket Cap as of 11/2

Financials

10-KFY 202608/18/26 10-QQ3 ended 03/27/2605/05/26 10-QQ2 ended 12/26/2502/03/26 10-QQ1 ended 09/26/2511/04/25 10-KFY 202508/11/25

Disclosures

8-KCurrent report09/18/26 8-KCurrent report09/16/26 8-KCurrent report08/18/26 8-KCurrent report05/05/26 8-KCurrent report02/03/26

Prospectuses and Registrations

S-8Registration of securities for employees11/05/25 S-8Registration of securities for employees05/08/24 S-8Registration of securities for employees11/09/23 S-8Registration of securities for employees11/08/23 S-3ASRAutomatic shelf registration10/04/23

Proxies

DEF 14ADefinitive proxy09/17/26 DEF 14ADefinitive proxy09/10/25 DEF 14ADefinitive proxy09/12/24 DEF 14ADefinitive proxy09/21/23 DEF 14ADefinitive proxy09/08/22

Ownership

Form 4Insider transaction10/30/26 Form 4Insider transaction10/29/26 Form 4Insider transaction10/29/26 Form 4Insider transaction10/29/26 Form 4Insider transaction10/29/26

Other

ARSAnnual report to shareholders09/17/26 SDConflict Minerals disclosure06/01/26 ARSAnnual report to shareholders09/10/25 SDConflict Minerals disclosure05/30/25 ARSAnnual report to shareholders09/12/24