Arbutus Biopharma Corporation

ABUS·NASDAQ·$4.64Share Price as of 11/2·$917MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/12/26 10-QQ1 ended 03/31/2605/13/26 10-KFY 202503/23/26 10-QQ3 ended 09/30/2511/13/25 10-QQ2 ended 06/30/2508/06/25

Disclosures

8-KCurrent report10/22/26 8-KCurrent report08/21/26 8-KCurrent report08/12/26 8-KCurrent report07/16/26 8-KCurrent report05/27/26

Prospectuses and Registrations

S-8Registration of securities for employees06/05/26 S-3Shelf registration11/06/24 S-8Registration of securities for employees08/08/24 S-8Registration of securities for employees08/03/23 S-8Registration of securities for employees08/04/22

Proxies

DEF 14ADefinitive proxy04/14/26 DEFA14AAdditional proxy materials04/14/26 DEF 14ADefinitive proxy04/04/25 DEFA14AAdditional proxy materials04/04/25 DEF 14ADefinitive proxy04/10/24

Ownership

Form 4Insider transaction10/07/26 Form 4Insider transaction10/07/26 Form 4Insider transaction10/07/26 Form 4Insider transaction10/07/26 Form 4Insider transaction09/23/26

Other

SC TO-I/ASC TO-I/A10/01/26 SC TO-I/ASC TO-I/A09/30/26 SC TO-IIssuer tender offer08/24/26 SC TO-CSC TO-C08/21/26 EFFECTRequest for effectiveness12/05/24