ACIU Insider Trading Activity and SEC Form 4 Filings
ACIU insider trading summary
Over the past 12 months, insiders at AC Immune SA (ACIU) reported 1 open-market purchase worth $31K by 1 insider and 1 sale worth $31K by 1 insider on SEC Form 4. Net insider buying was $0.
Latest ACIU insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Apr 15, 2026 | Andrea Pfeifer | Chief Executive Officer | Buy | $31K (10,000 @ $3.14) |
| Apr 15, 2026 | Andrea Pfeifer | Chief Executive Officer | Sell | $31K (10,000 @ $3.14) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.