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3 ·Filed Oct 9, 2026

ACIU

AC Immune SA
NEUTRAL
Impact 2/10
Horizonimmediate Processed17d 2h ago SEC0001651625-26-000024
Form 3 — initial insider ownership statement
Actionable Insight • Neutral

Routine Form 3 filing for a new insider — no trading signal. Monitor for future Form 4 filings for any open-market purchases or sales by Graney.

DirectionNeutral
Confidencehigh
Horizonimmediate
Latest settled — T+5d ⚠ clustered
ACIU ▼ -4.40% at T+5d
NEUTRAL call -4.40% · α vs SPY -2.43% · entry $2.50 → $2.39
Next anchor: T+20d in 11d
Latest observation: T+10 -3.45% FF3 residual α
Entry = T+0 close
Oct 9, 2026
via day close
T+1d
-2.00%
call -2.00% · α -1.94%
$2.45
settled 14d ago
T+5d
-4.40%
call -4.40% · α -2.43%
$2.39
settled 10d ago
T+20d
Pending
in 11d
T+60d
Pending
in 2mo

Price Chart

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Executive Summary

Thomas Graney filed a Form 3 initial statement of beneficial ownership with the SEC, reporting 12,959 common shares and options to purchase 19,565 common shares at $2.71, exercisable from June 2027 through October 2036. This is a routine insider filing for a new reporting person and contains no material financial or operational information about AC Immune SA.

Key Facts

  • Thomas Graney filed Form 3 as a new reporting person on October 9, 2026, with a period of report of October 2, 2026.
  • Graney directly owns 12,959 common shares of AC Immune SA.
  • Graney holds options to purchase 19,565 common shares at an exercise price of $2.71, exercisable from June 10, 2027, through October 1, 2036.
  • The 12,959 common shares include 8,936 shares underlying outstanding restricted share units.

Financial Impact

No financial impact; initial beneficial ownership filing with no transaction or material event.

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
3 Filing (Primary)0001651625-26-000024
Document: 0001651625-26-000024-index.html0001651625-26-000024
Document: 0001651625-26-000024.txt0001651625-26-000024
22 reports for ACIU
Performance horizon
75% Hit rate @ T+1 6 of 8 directional calls Went positive at some point 6 of 8 best @ T+1▲ +9.85%Aug 20, 2026
Filters
Rows
Reports for ACIU — sortable, filterable
TypeNow
Oct 9, 2026
16d ago
3/A
NEUTRAL ★ 2/10
$2.45 $2.40▼ −2.04%▼ −2.03%$2.37 (−3.47%)
Oct 9, 2026
17d ago
3
NEUTRAL ★ 2/10
$2.50 $2.45▼ −2.00%▼ −1.94%$2.37 (−5.40%)
Oct 2, 2026
24d ago
6-K
NEUTRAL ★ 2/10
$2.73 $2.71▼ −0.55%▼ −1.22%$2.37 (−13.21%)
Sep 23, 2026
4w ago
6-K
BULLISH ★ 6/10
$2.83 $2.66▼ −6.01%▼ −5.92%$2.37 (−16.43%)
Sep 3, 2026
7w ago
6-K
NEUTRAL ★ 2/10
$2.93 $2.86▼ −2.39%▼ −2.00%$2.37 (−19.28%)
Aug 20, 2026
9w ago
6-K
BULLISH ★ 7/10
$2.64 $2.90▲ +9.85%▲ +9.44%$2.37 (−10.42%)
Aug 20, 2026
9w ago
Press Release
NEUTRAL ★ 5/10
$2.64 $2.90▲ +9.85%▲ +9.44%$2.37 (−10.42%)
Aug 11, 2026
10w ago
6-K
BULLISH ★ 6/10
$2.54 $2.62▲ +3.15%▲ +2.90%$2.37 (−6.89%)
Aug 11, 2026
10w ago
Press Release
BULLISH ★ 7/10
$2.54 $2.62▲ +3.15%▲ +2.90%$2.37 (−6.89%)
Aug 5, 2026
11w ago
6-K
MIXED ★ 5/10
$2.29 $2.32▲ +1.31%▲ +1.47%$2.37 (+3.28%)
Showing 10 of 22

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Report published Oct 9, 2026