AC Immune SA SEC filings

Filings

Every filing, newest first. MAJOR and NOTABLE filings lead the app's feed; ROUTINE ones are kept here.

1. ROUTINE3/AAC Immune SAACIUOct 9

   AC Immune SA files Form 3/A

   • Reporting person: Thomas Graney
   • 12,959 common shares owned
   • 19,565 share options

   Thomas Graney, reporting

2. ROUTINE3AC Immune SAACIUOct 9

   AC Immune SA reports ownership change

   • Graney Thomas filed Form 3 on 10/09/2026
   • Owns 12,959 common shares directly
   • Has 19,565 share options expiring 10/01/2036

   Thomas Graney, reporting

3. ROUTINE6-KAC Immune SAACIUOct 2

   AC Immune elects new board member

   • Tom Graney elected to board
   • Meeting held on Oct 2, 2026
   • Term ends at 2027 AGM
4. ROUTINE6-KAC Immune SAACIUSep 23

   Foreign issuer report

5. ROUTINE6-KAC Immune SAACIUSep 3

   Foreign issuer report

6. ROUTINE6-KAC Immune SAACIUAug 20

   Foreign issuer report

7. ROUTINE6-KAC Immune SAACIUAug 11

   Foreign issuer report

8. ROUTINE6-KAC Immune SAACIUAug 5

   Foreign issuer report

9. ROUTINE6-KAC Immune SAACIUJun 30

   Foreign issuer report

10. ROUTINE4AC Immune SAACIUJun 15

    5 insider filings

    Roy Ervin Twyman, insider filing for ACIU

    Show all 5

    • 4Insider filing for ACIUJun 15
    • 4Insider filing for ACIUJun 15
    • 4Insider filing for ACIUJun 15
    • 4Insider filing for ACIUJun 15
    • 4Insider filing for ACIUJun 15

    Roy Ervin Twyman, reporting

11. ROUTINE6-KAC Immune SAACIUJun 11

    Foreign issuer report

12. ROUTINE6-KAC Immune SAACIUJun 11

    Foreign issuer report

13. ROUTINE4AC Immune SAACIUMay 18

    Andrea Pfeifer, insider filing for ACIU

    Andrea Pfeifer, reporting

14. ROUTINE144AC Immune SAACIUMay 15

    Andrea Pfeifer, planned sale of ACIU shares

    Andrea Pfeifer, reporting

15. ROUTINE6-KAC Immune SAACIUMay 15

    Foreign issuer report

16. ROUTINE6-KAC Immune SAACIUMay 12

    Foreign issuer report

17. ROUTINE6-KAC Immune SAACIUApr 30

    Foreign issuer report

18. ROUTINE6-KAC Immune SAACIUApr 30

    Foreign issuer report

19. ROUTINE4/AAC Immune SAACIUApr 16

    Andrea Pfeifer, insider filing for ACIU (amended)

    Andrea Pfeifer, reporting

20. ROUTINE4AC Immune SAACIUApr 16

    Andrea Pfeifer, insider filing for ACIU

    Andrea Pfeifer, reporting

21. ROUTINE144AC Immune SAACIUApr 15

    Andrea Pfeifer, planned sale of ACIU shares

    Andrea Pfeifer, reporting

22. ROUTINE6-KAC Immune SAACIUApr 7

    Foreign issuer report

23. ROUTINE3AC Immune SAACIUApr 1

    Martin Zuegel, new insider at ACIU

    Martin Zuegel, reporting

24. ROUTINE3AC Immune SAACIUMar 20

    Piergiorgio Donati, new insider at ACIU

    Piergiorgio Donati, reporting

25. ROUTINE3AC Immune SAACIUMar 18

    6 insider filings

    Christopher James Roberts, new insider at ACIU

    Show all 6

    • 3New insider at ACIUMar 18
    • 3New insider at ACIUMar 18
    • 3New insider at ACIUMar 18
    • 3New insider at ACIUMar 18
    • 3New insider at ACIUMar 18
    • 3New insider at ACIUMar 18

    Christopher James Roberts, reporting

26. ROUTINE6-KAC Immune SAACIUMar 13

    Foreign issuer report

27. NOTABLE20-FAC Immune SAACIUMar 13

    Annual report

28. ROUTINE6-KAC Immune SAACIUFeb 24

    Foreign issuer report

29. ROUTINE6-KAC Immune SAACIUFeb 17

    Foreign issuer report

30. ROUTINE144AC Immune SAACIUJan 15

    Andrea Pfeifer, planned sale of ACIU shares

    Andrea Pfeifer, reporting

31. ROUTINE6-KAC Immune SAACIUDec 11, 2025

    Foreign issuer report

32. ROUTINE6-KAC Immune SAACIUNov 4, 2025

    Foreign issuer report

Older filings on EDGAR