Arkolith/Insider Trading/SLN/Form 4

Griffiths Richard Ian

10% OwnerSilence Therapeutics plc (SLN) · full profile →Form 4 · filed Apr 15, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
5
0 non-derivative · 5 derivative

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Apr 15, 2025Buy(P)28K——10.1M
Apr 14, 2025Buy(P)50K——10.0M
Apr 14, 2025Buy(P)40K——10.0M
Apr 11, 2025Buy(P)56K——9.9M
Apr 10, 2025Buy(P)25K——9.9M

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001104659-25-035039) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML