Andrea Pfeifer

Chief Executive Officer, AC Immune SA.

Companies

AC Immune SABoard member Mar 18, 2026 to now¹
AC Immune SAChief executive officer Mar 18, 2026 to Jun 15, 2026¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

AC Immune SA ACIU3,834,288 shares²$9.3M at $2.44May 18, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

May 15, 2026Sold 10,000 shares at $2.79 of AC Immune SA²
Apr 15, 2026Sold 10,000 shares at $3.14 of AC Immune SA³
Apr 15, 2026Bought 10,000 shares at $3.14 of AC Immune SA⁴

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARAC Immune SA, Board member
2
SEC EDGARAC Immune SA shares after the filing of May 18, 2026
3
SEC EDGARForm 4 filed Apr 16, 2026
4
SEC EDGARForm 4 filed Apr 16, 2026