Pfeifer Andrea sold ACIU
April 15, 2026 · Form 4 insider transaction
Pfeifer Andrea sold 10,000 shares of AC Immune SA at $3.14 per share, a transaction worth $31.4K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
10,000
Price
$3.14
Total value
$31.4K
InsiderPfeifer Andrea
Role—
CompanyAC Immune SA (ACIU)
SecurityShare
Transaction codeP: Open-market purchase
Transaction dateApril 15, 2026
Filing dateApril 16, 2026
Shares owned after3,830,288
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The price is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.05 to $3.19, inclusive.; Includes 1,921,005 common shares underlying outstanding restricted share units.