Richard Ian Griffiths

Insider Reports History

Location
C/O Silence Therapeutics Inc., 72 Hammersmith Road, London, United Kingdom
Signature
/s/ Richard Ian Griffiths
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Richard Ian Griffiths:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Silence Therapeutics plc 10%+ Owner American Depositary Shares 11.8M Aug 1, 2025 Indirect
Silence Therapeutics plc 10%+ Owner American Depositary Shares 11.7M Jul 11, 2025 Direct

Insider Reports Filed by Richard Ian Griffiths

Symbol Company Period Transactions Value $ Form Type Date Filed Role
SLN Silence Therapeutics plc Jul 31, 2025 2 $0 4 Aug 4, 2025 10%+ Owner
SLN Silence Therapeutics plc Jul 29, 2025 2 $0 4 Jul 31, 2025 10%+ Owner
SLN Silence Therapeutics plc Jul 21, 2025 2 $0 4 Jul 23, 2025 10%+ Owner
SLN Silence Therapeutics plc Jul 11, 2025 2 $0 4 Jul 16, 2025 10%+ Owner
SLN Silence Therapeutics plc Jul 7, 2025 3 $0 4 Jul 10, 2025 10%+ Owner
SLN Silence Therapeutics plc Jun 26, 2025 3 $0 4 Jun 30, 2025 10%+ Owner
SLN Silence Therapeutics plc Jun 22, 2025 3 $0 4 Jun 25, 2025 10%+ Owner
SLN Silence Therapeutics plc Jun 17, 2025 2 $0 4 Jun 20, 2025 10%+ Owner
SLN Silence Therapeutics plc Jun 12, 2025 1 $0 4 Jun 13, 2025 10%+ Owner
SLN Silence Therapeutics plc May 26, 2025 3 $0 4 May 29, 2025 10%+ Owner
SLN Silence Therapeutics plc May 22, 2025 2 $0 4 May 27, 2025 10%+ Owner
SLN Silence Therapeutics plc May 18, 2025 3 $0 4 May 21, 2025 10%+ Owner
SLN Silence Therapeutics plc May 13, 2025 2 $0 4 May 15, 2025 10%+ Owner
SLN Silence Therapeutics plc May 5, 2025 3 $0 4 May 8, 2025 10%+ Owner
SLN Silence Therapeutics plc Apr 30, 2025 2 $0 4 May 2, 2025 10%+ Owner
SLN Silence Therapeutics plc Apr 28, 2025 2 $0 4 Apr 30, 2025 10%+ Owner
SLN Silence Therapeutics plc Apr 24, 2025 2 $0 4 Apr 28, 2025 10%+ Owner
SLN Silence Therapeutics plc Apr 22, 2025 2 $0 4 Apr 24, 2025 10%+ Owner
SLN Silence Therapeutics plc Apr 17, 2025 2 $0 4 Apr 22, 2025 10%+ Owner
SLN Silence Therapeutics plc Apr 10, 2025 5 $0 4 Apr 15, 2025 10%+ Owner
SLN Silence Therapeutics plc Mar 31, 2025 1 $0 4 Apr 1, 2025 10%+ Owner
SLN Silence Therapeutics plc Mar 27, 2025 3 $0 4 Mar 31, 2025 10%+ Owner
SLN Silence Therapeutics plc Mar 5, 2025 1 $0 4 Mar 6, 2025 10%+ Owner
SLN Silence Therapeutics plc Jan 8, 2025 8 $0 4 Feb 25, 2025 10%+ Owner
SLN Silence Therapeutics plc Jan 2, 2025 0 $0 3 Jan 2, 2025 10%+ Owner