Westlake BioPartners Fund II, L.P. - 10%+ Owner at ACELYRIN, Inc.

Insider Transactions and Holdings

Entity Type
Company
Role
10%+ Owner
Stock Symbol
SLRN on Nasdaq
All Insider Reports
All Insider Reports

There are no Buy or Sell transactions made by Westlake BioPartners Fund II, L.P. since 9/17/2023

Holdings reported by Westlake BioPartners Fund II, L.P. for ACELYRIN, Inc.

Class Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 9.79M $72.5M $7.41 May 9, 2023 Direct
Series A Redeemable Convertible Preferred Stock 0 May 9, 2023 Direct Common Stock
Series B Redeemable Convertible Preferred Stock 0 May 9, 2023 Direct Common Stock
Series C Redeemable Convertible Preferred Stock 0 May 9, 2023 Direct Common Stock

Transactions reported by Westlake BioPartners Fund II, L.P. for ACELYRIN, Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.