Arkolith/Insider Trading/SLRN/Form 4

Becker Daniel J.

DirectorACELYRIN, Inc. (SLRN) · full profile →Form 4 · filed May 23, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
1 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 21, 2025Disposed to issuer(D)3K——0

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
May 21, 2025Disposed to issuer(D)92K——0
May 21, 2025Disposed to issuer(D)23K——0

Transaction Codes

D
Disposition to the issuer

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001962918-25-000052) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML