Richard Ian Griffiths - 26 May 2025 Form 4 Insider Report for Silence Therapeutics plc (SLN)

Role
10%+ Owner
Signature
/s/ Richard Ian Griffiths
Issuer symbol
SLN
Transactions as of
26 May 2025
Net transactions value
$0
Form type
4
Filing time
29 May 2025, 11:21:29 UTC
Previous filing
27 May 2025
Next filing
13 Jun 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Griffiths Richard Ian 10%+ Owner FLOOR 1 LIBERATION STATION, ESPLANADE, ST HELIER, JERSEY /s/ Richard Ian Griffiths 29 May 2025 0001846370

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction SLN American Depositary Shares Purchase +26,669 +0.24% 11,262,906 26 May 2025 Ordinary Shares 80,007 $4.91 Direct F1
transaction SLN American Depositary Shares Purchase +50,000 +0.44% 11,312,906 27 May 2025 Ordinary Shares 150,000 $5.13 Direct F1
transaction SLN American Depositary Shares Purchase +9,169 +0.08% 11,322,075 28 May 2025 Ordinary Shares 27,507 $5.11 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each American Depositary Share ("ADS") is immediately convertible into three ordinary shares for no consideration and has no expiration date.