Silence Therapeutics plc

Symbol
SLN on Nasdaq, SLNCF on OTC
Entity
Company
Industry
Pharmaceutical Preparations (Office Of Life Sciences)
Business address
72 Hammersmith Road, W14 8TH London, United Kingdom
Phone
44-0-20-3457 6900
State of incorporation
United Kingdom
Category
Large accelerated filer
All SEC filings
View on sec.gov
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Silence Therapeutics plc has filed 224 SEC EDGAR filings since 1/5/2010

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
10-Q Open Document | Data Open Filing 10-Q Nov 6, 2025 Sep 30, 2025 001-39487
8-K Open Document | Data Open Filing 8-K Nov 6, 2025 Nov 6, 2025 001-39487
8-K Open Document | Data Open Filing 8-K Oct 23, 2025 Oct 23, 2025 001-39487
8-K Open Document | Data Open Filing 8-K Aug 14, 2025 Aug 11, 2025 001-39487
10-Q Open Document | Data Open Filing 10-Q Aug 7, 2025 Jun 30, 2025 001-39487
8-K Open Document | Data Open Filing 8-K Aug 7, 2025 Aug 7, 2025 001-39487
4 Open Document Open Filing OWNERSHIP DOCUMENT Aug 4, 2025 Jul 31, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jul 31, 2025 Jul 29, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jul 23, 2025 Jul 21, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jul 16, 2025 Jul 11, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jul 10, 2025 Jul 7, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 30, 2025 Jun 26, 2025
8-K Open Document | Data Open Filing 8-K Jun 27, 2025 Jun 26, 2025 001-39487
SCHEDULE 13D/A Open Document Open Filing Jun 25, 2025 005-92205
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 25, 2025 Jun 22, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 20, 2025 Jun 17, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 13, 2025 Jun 12, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT May 29, 2025 May 26, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT May 27, 2025 May 22, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT May 21, 2025 May 18, 2025
4 Open Document Open Filing May 20, 2025 May 5, 2025
3 Open Document Open Filing May 20, 2025 May 5, 2025
ARS Open Document Open Filing ARS May 16, 2025 Dec 31, 2024 001-39487
DEF 14A Open Document | Data Open Filing DEF 14A May 16, 2025 Jun 26, 2025 001-39487
SCHEDULE 13G/A Open Document Open Filing May 15, 2025 005-92205
4 Open Document Open Filing OWNERSHIP DOCUMENT May 15, 2025 May 13, 2025
SCHEDULE 13D/A Open Document Open Filing May 8, 2025 005-92205
10-Q Open Document | Data Open Filing 10-Q May 8, 2025 Mar 31, 2025 001-39487
8-K Open Document | Data Open Filing 8-K May 8, 2025 May 8, 2025 001-39487
4 Open Document Open Filing OWNERSHIP DOCUMENT May 8, 2025 May 5, 2025
PRE 14A Open Document | Data Open Filing PRE 14A May 6, 2025 Jun 26, 2025 001-39487
8-K Open Document | Data Open Filing 8-K May 6, 2025 May 5, 2025 001-39487
4 Open Document Open Filing OWNERSHIP DOCUMENT May 2, 2025 Apr 30, 2025
10-K/A Open Document | Data Open Filing 10-K/A Apr 30, 2025 Dec 31, 2024 001-39487
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 30, 2025 Apr 28, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 28, 2025 Apr 24, 2025
SCHEDULE 13D/A Open Document Open Filing Apr 24, 2025 005-92205
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 24, 2025 Apr 22, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 22, 2025 Apr 17, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 15, 2025 Apr 10, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 1, 2025 Mar 31, 2025
SCHEDULE 13D/A Open Document Open Filing Mar 31, 2025 005-92205
4 Open Document Open Filing OWNERSHIP DOCUMENT Mar 31, 2025 Mar 27, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Mar 6, 2025 Mar 5, 2025
S-8 Open Document | Data Open Filing S-8 Feb 27, 2025 333-285375
10-K Open Document | Data Open Filing 10-K Feb 27, 2025 Dec 31, 2024 001-39487
8-K Open Document | Data Open Filing 8-K Feb 27, 2025 Feb 27, 2025 001-39487
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 25, 2025 Jan 8, 2025
SCHEDULE 13G Open Document Open Filing Feb 14, 2025 005-92205
SCHEDULE 13G/A Open Document Open Filing Feb 11, 2025 005-92205
4 Open Document Open Filing Jan 6, 2025 Jan 2, 2025
4 Open Document Open Filing Jan 6, 2025 Jan 2, 2025
4 Open Document Open Filing Jan 6, 2025 Jan 2, 2025
4 Open Document Open Filing Jan 6, 2025 Jan 2, 2025
4 Open Document Open Filing Jan 6, 2025 Jan 2, 2025
4 Open Document Open Filing Jan 6, 2025 Jan 2, 2025
4 Open Document Open Filing Jan 6, 2025 Jan 2, 2025
3 Open Document Open Filing Jan 2, 2025 Jan 2, 2025
3 Open Document Open Filing Jan 2, 2025 Jan 2, 2025
3 Open Document Open Filing Jan 2, 2025 Jan 2, 2025
3 Open Document Open Filing Jan 2, 2025 Jan 2, 2025
3 Open Document Open Filing Jan 2, 2025 Jan 2, 2025
3 Open Document Open Filing Jan 2, 2025 Jan 2, 2025
3 Open Document Open Filing Jan 2, 2025 Jan 2, 2025
3 Open Document Open Filing Jan 2, 2025 Jan 2, 2025
8-K Open Document Open Filing 8-K Jan 2, 2025 Jan 2, 2025 001-39487
SCHEDULE 13D/A Open Document Open Filing Dec 20, 2024 005-92205
6-K Open Document Open Filing 6-K Dec 9, 2024 Dec 9, 2024 001-39487
6-K Open Document Open Filing 6-K Nov 18, 2024 Nov 18, 2024 001-39487
SC 13G/A Open Document Open Filing Nov 14, 2024 005-92205
SC 13G/A Open Document Open Filing Nov 14, 2024 005-92205
6-K Open Document Open Filing 6-K Nov 14, 2024 Sep 30, 2024 001-39487
SC 13G/A Open Document Open Filing SC 13G/A Nov 12, 2024 005-92205
F-3ASR Open Document Open Filing F-3ASR Oct 22, 2024 333-282779
6-K Open Document Open Filing 6-K Aug 15, 2024 Jun 30, 2024 001-39487
SC 13G/A Open Document Open Filing SC 13G/A Aug 2, 2024 005-92205
6-K Open Document Open Filing 6-K Jun 27, 2024 Jun 27, 2024 001-39487
6-K Open Document Open Filing FORM 6-K Jun 24, 2024 Jun 24, 2024 001-39487
6-K Open Document Open Filing 6-K Jun 20, 2024 Jun 20, 2024 001-39487
6-K Open Document Open Filing 6-K May 17, 2024 May 17, 2024 001-39487
6-K Open Document Open Filing 6-K May 16, 2024 Mar 31, 2024 001-39487
EFFECT Open Document Open Filing May 14, 2024 333-279185
424B3 Open Document Open Filing 424B3 May 14, 2024 333-279185
CORRESP Open Document Open Filing May 10, 2024
UPLOAD Open Document Open Filing May 10, 2024 333-279185
DEL AM Open Document Open Filing DEL AM May 8, 2024 333-279185
F-3 Open Document Open Filing F-3 May 7, 2024 333-279185
6-K Open Document Open Filing 6-K May 1, 2024 May 1, 2024 001-39487
6-K Open Document Open Filing 6-K Apr 29, 2024 Apr 29, 2024 001-39487
6-K Open Document Open Filing 6-K Apr 15, 2024 Apr 15, 2024 001-39487
SC 13D/A Open Document Open Filing SC 13D/A Mar 27, 2024 005-92205
20-F Open Document | Data Open Filing 20-F Mar 13, 2024 Dec 31, 2023 001-39487
6-K Open Document Open Filing 6-K Mar 13, 2024 Mar 13, 2024 001-39487
6-K Open Document Open Filing 6-K Feb 23, 2024 Feb 23, 2024 001-39487
SC 13G/A Open Document Open Filing Feb 14, 2024 005-92205
SC 13G/A Open Document Open Filing Feb 14, 2024 005-92205
SC 13G/A Open Document Open Filing Feb 12, 2024 005-92205
SC 13G/A Open Document Open Filing SC 13G/A Feb 9, 2024 005-92205
6-K Open Document Open Filing 6-K Feb 6, 2024 Feb 5, 2024 001-39487
6-K Open Document Open Filing 6-K Dec 1, 2023 Dec 1, 2023 001-39487
6-K Open Document Open Filing 6-K Nov 14, 2023 Nov 14, 2023 001-39487
6-K Open Document Open Filing 6-K Nov 1, 2023 Nov 1, 2023 001-39487
SC 13G Open Document Open Filing SC 13G Sep 1, 2023 005-92205
6-K/A Open Document Open Filing 6-K/A Aug 29, 2023 Aug 29, 2023 001-39487
6-K Open Document Open Filing 6-K Aug 16, 2023 Aug 16, 2023 001-39487
SC 13D/A Open Document Open Filing SC 13D/A Aug 14, 2023 005-92205
S-8 Open Document Open Filing S-8 Aug 1, 2023 333-273576
6-K Open Document Open Filing 6-K Jul 11, 2023 Jul 11, 2023 001-39487
6-K Open Document Open Filing 6-K Jul 3, 2023 Jul 3, 2023 001-39487
6-K Open Document Open Filing 6-K May 16, 2023 Mar 31, 2023 001-39487
6-K Open Document Open Filing 6-K May 4, 2023 May 4, 2023 001-39487
6-K Open Document Open Filing 6-K May 1, 2023 May 1, 2023 001-39487
6-K Open Document Open Filing 6-K Apr 27, 2023 Apr 27, 2023 001-39487
6-K Open Document Open Filing 6-K Mar 28, 2023 Mar 28, 2023 001-39487
20-F Open Document | Data Open Filing 20-F Mar 15, 2023 Dec 31, 2022 001-39487
SC 13G/A Open Document Open Filing AMENDMENT NO. 1 Feb 14, 2023 005-92205
SC 13G/A Open Document Open Filing Feb 14, 2023 005-92205
SC 13G/A Open Document Open Filing Feb 8, 2023 005-92205
6-K Open Document Open Filing 6-K Jan 12, 2023 Jan 12, 2023 001-39487
6-K Open Document Open Filing 6-K Nov 10, 2022 Nov 10, 2022 001-39487
6-K Open Document Open Filing 6-K Nov 7, 2022 Nov 7, 2022 001-39487
SC 13D/A Open Document Open Filing SC 13D/A Oct 20, 2022 005-92205
6-K Open Document Open Filing 6-K Sep 29, 2022 Sep 29, 2022 001-39487
SC 13G Open Document Open Filing Aug 22, 2022 005-92205
SC 13G Open Document Open Filing Aug 19, 2022 005-92205
6-K Open Document Open Filing 6-K Aug 16, 2022 Aug 16, 2022 001-39487
424B5 Open Document Open Filing 424B5 Aug 12, 2022 333-260265
6-K Open Document Open Filing 6-K Aug 12, 2022 Aug 12, 2022 001-39487
6-K Open Document Open Filing 6-K Q2 2022 QUARTERLY RESULTS Aug 11, 2022 Aug 11, 2022 001-39487
SC 13D/A Open Document Open Filing SC 13D/A Jul 20, 2022 005-92205
SC 13D Open Document Open Filing SC 13D Jun 15, 2022 005-92205
6-K Open Document Open Filing 6-K Jun 14, 2022 Jun 14, 2022 001-39487
6-K Open Document Open Filing 6-K May 16, 2022 May 16, 2022 001-39487
6-K Open Document Open Filing 6-K May 16, 2022 May 16, 2022 001-39487
6-K Open Document Open Filing 6-K Apr 25, 2022 Apr 25, 2022 001-39487
6-K Open Document Open Filing 6-K Apr 4, 2022 Apr 4, 2022 001-39487
6-K Open Document Open Filing 6-K Mar 23, 2022 Mar 23, 2022 001-39487
20-F Open Document | Data Open Filing 20-F Mar 17, 2022 Dec 31, 2021 001-39487
6-K Open Document Open Filing 6-K Feb 22, 2022 Feb 22, 2022 001-39487
SC 13G Open Document Open Filing SC 13G Feb 14, 2022 005-92205
SC 13G Open Document Open Filing SC 13G Feb 14, 2022 005-92205
SC 13G/A Open Document Open Filing AMENDMENT #1 Feb 10, 2022 005-92205
6-K Open Document Open Filing 6-K Feb 9, 2022 Feb 9, 2022 001-39487
SC 13G Open Document Open Filing SC 13G Feb 7, 2022 005-92205
SC 13G Open Document Open Filing 13G SILENCE Jan 27, 2022 005-92205
6-K Open Document Open Filing 6-K Dec 13, 2021 Dec 13, 2021 001-39487
6-K Open Document Open Filing 6-K Nov 26, 2021 Nov 26, 2021 001-39487
6-K Open Document Open Filing 6-K Nov 16, 2021 Nov 16, 2021 001-39487
6-K Open Document Open Filing 6-K Nov 1, 2021 Nov 1, 2021 001-39487
EFFECT Open Document Open Filing Oct 22, 2021 333-260265
424B5 Open Document Open Filing 424B5 Oct 22, 2021 333-260265
6-K Open Document Open Filing 6-K Oct 21, 2021 Oct 21, 2021 001-39487
EFFECT Open Document Open Filing Oct 20, 2021 333-254021
EFFECT Open Document Open Filing Oct 20, 2021 333-248203
CORRESP Open Document Open Filing Oct 20, 2021
UPLOAD Open Document Open Filing Oct 20, 2021
POS AM Open Document Open Filing POS AM Oct 18, 2021 333-248203
POS AM Open Document Open Filing POS AM Oct 15, 2021 333-254021
F-3 Open Document Open Filing F-3 Oct 15, 2021 333-260265
6-K/A Open Document Open Filing 6-K/A Oct 15, 2021 Oct 15, 2021 001-39487
6-K Open Document Open Filing 6-K Oct 15, 2021 Oct 15, 2021 001-39487
6-K Open Document Open Filing 6-K Aug 12, 2021 Aug 12, 2021 001-39487
6-K Open Document Open Filing 6-K Aug 12, 2021 Aug 12, 2021 001-39487
6-K Open Document Open Filing 6-K Jun 15, 2021 Jun 15, 2021 001-39487
6-K Open Document Open Filing 6-K Jun 7, 2021 Jun 7, 2021 001-39487
6-K Open Document Open Filing 6-K May 25, 2021 May 25, 2021 001-39487
6-K Open Document Open Filing 6-K May 19, 2021 May 19, 2021 001-39487
6-K Open Document Open Filing 6-K May 7, 2021 May 7, 2021 001-39487
20-F/A Open Document | Data Open Filing 20-F/A Apr 29, 2021 Dec 31, 2020 001-39487
6-K Open Document Open Filing 6-K Apr 29, 2021 Apr 29, 2021 001-39487
6-K Open Document Open Filing 6-K Apr 28, 2021 Apr 28, 2021 001-39487
6-K Open Document Open Filing 6-K Apr 19, 2021 Apr 19, 2021 001-39487
424B4 Open Document Open Filing 424B4 Apr 12, 2021 333-248203
424B4 Open Document Open Filing 424B4 Apr 12, 2021 333-254021
EFFECT Open Document Open Filing Apr 8, 2021 333-254021
EFFECT Open Document Open Filing Apr 8, 2021 333-248203
POS AM Open Document Open Filing POS AM Apr 8, 2021 333-248203
POS AM Open Document Open Filing POS AM Apr 8, 2021 333-254021
20-F Open Document Open Filing 20-F Mar 30, 2021 Dec 31, 2020 001-39487
6-K Open Document Open Filing 6-K Mar 30, 2021 Mar 30, 2021 001-39487
424B7 Open Document Open Filing 424B7 Mar 15, 2021 333-254021
EFFECT Open Document Open Filing Mar 12, 2021 333-254021
CORRESP Open Document Open Filing Mar 11, 2021
F-1/A Open Document Open Filing F-1/A Mar 11, 2021 333-254021
UPLOAD Open Document Open Filing Mar 9, 2021
F-1 Open Document Open Filing F-1 Mar 9, 2021 333-254021
6-K Open Document Open Filing 6-K Feb 26, 2021 Feb 26, 2021 001-39487
D Open Document Open Filing Feb 18, 2021 021-389800
SC 13G Open Document Open Filing SC 13G Feb 17, 2021 005-92205
SC 13G Open Document Open Filing SC 13G Feb 17, 2021 005-92205
SC 13G Open Document Open Filing SC 13G Feb 17, 2021 005-92205
6-K Open Document Open Filing 6-K Feb 17, 2021 Feb 17, 2021 001-39487
SC 13G Open Document Open Filing Feb 16, 2021 005-92205
6-K Open Document Open Filing 6-K Feb 8, 2021 Feb 5, 2021 001-39487
6-K Open Document Open Filing 6-K Jan 6, 2021 Jan 6, 2021 001-39487
6-K Open Document Open Filing 6-K Nov 16, 2020 Nov 16, 2020 001-39487
6-K Open Document Open Filing 6-K Nov 2, 2020 Nov 2, 2020 001-39487
6-K Open Document Open Filing 6-K Oct 8, 2020 Oct 8, 2020 001-39487
EFFECT Open Document Open Filing Oct 2, 2020 333-248203
POS AM Open Document Open Filing POS AM Sep 23, 2020 333-248203
6-K Open Document Open Filing 6-K Sep 14, 2020 Sep 14, 2020 001-39487
S-8 Open Document Open Filing S-8 Sep 9, 2020 333-248682
6-K Open Document Open Filing 6-K Sep 8, 2020 Sep 8, 2020 001-39487
424B4 Open Document Open Filing 424B4 Sep 8, 2020 333-248203
CERT Open Document Open Filing Sep 8, 2020 001-39487
SEC STAFF LETTER Open Document Open Filing Sep 4, 2020
EFFECT Open Document Open Filing Sep 4, 2020 333-248203
8-A12B Open Document Open Filing 8-A12B Sep 2, 2020 001-39487
CORRESP Open Document Open Filing Sep 2, 2020
F-1/A Open Document Open Filing F-1/A Aug 26, 2020 333-248203
CORRESP Open Document Open Filing Aug 20, 2020
F-1 Open Document Open Filing FORM F-1 Aug 20, 2020 333-248203
SEC STAFF LETTER Open Document Open Filing Aug 18, 2020
UPLOAD Open Document Open Filing Aug 10, 2020
DRSLTR Open Document Open Filing Jul 31, 2020
DRS/A Open Document Open Filing Jul 31, 2020 377-03236
UPLOAD Open Document Open Filing Jul 20, 2020
DRS Open Document Open Filing Jun 22, 2020 377-03236
SC 13D/A Open Document Open Filing Dec 8, 2017
SC 13D Open Document Open Filing Dec 1, 2017
SC 13D Open Document Open Filing Jan 13, 2017