Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001104659-26-090704
Filing Date
2026-08-05
Accepted
2026-08-05 07:00:30
Documents
109
Period of Report
2026-06-30

Document Format Files

Seq Description Document Type Size
1 6-K aciu-20260630x6k.htm 6-K 26786
2 EX-99.1 aciu-20260630xex99d1.htm   iXBRL EX-99.1 858082
3 EX-99.2 aciu-20260630xex99d2.htm EX-99.2 210054
4 EX-99.3 aciu-20260630xex99d3.htm EX-99.3 172930
5 EX-99.4 aciu-20260630xex99d4.htm EX-99.4 163988
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46 GRAPHIC aciu-20260630xex99d4g040.jpg GRAPHIC 27328
  Complete submission text file 0001104659-26-090704.txt   18843671

Data Files

Seq Description Document Type Size
47 EX-101.SCH aciu-20260630.xsd EX-101.SCH 50891
48 EX-101.CAL aciu-20260630_cal.xml EX-101.CAL 48005
49 EX-101.DEF aciu-20260630_def.xml EX-101.DEF 132109
50 EX-101.LAB aciu-20260630_lab.xml EX-101.LAB 349324
51 EX-101.PRE aciu-20260630_pre.xml EX-101.PRE 258216
113 EXTRACTED XBRL INSTANCE DOCUMENT aciu-20260630xex99d1_htm.xml XML 741716
Mailing Address EPFL INNOVATION PARK, BUILDING B 1015 LAUSANNE V8 00000
Business Address EPFL INNOVATION PARK, BUILDING B 1015 LAUSANNE V8 00000 41 21 345 91 21
AC Immune SA (Filer) CIK: 0001651625 (see all company filings)

EIN.: 000000000 | State of Incorp.: V8 | Fiscal Year End: 1231
Type: 6-K | Act: 34 | File No.: 001-37891 | Film No.: 261241257
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)