Oyston Ronald 4
4 · ACELYRIN, Inc. · Filed Aug 18, 2023
Insider Transaction Report
Form 4
ACELYRIN, Inc.SLRN
Oyston Ronald
Chief People Officer
Transactions
- Award
Common Stock
2023-08-16+140,332→ 141,332 total
Holdings
- 26(indirect: See footnote)
Common Stock
Footnotes (2)
- [F1]Represents Restricted Stock Units (RSUs). 1/4 of the RSUs will vest on May 15, 2024 and the remaining RSUs will vest in three equal annual installments thereafter, subject to the Reporting Person's continued service through each vesting date.
- [F2]The shares are held of record by the Reporting Person's child.