Filer Snapshot

Abingworth LLP

CIK 0001397144. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Company

Total Filings

195

Latest Filing

08 May 2026

Industry

n/a

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  • Open 13F if you want portfolio holdings.
  • Open 13D/G or insider pages only when this CIK has those rows.
Open 13F portfolio
Source: SEC Form 13F

13F-NT filed on 08 May 2026 for CIK 0001397144.

View Source Filing
Business address
38 Jermyn Street, London, SW1Y 6DN
Top holdings (ownership)
SLNO, SRRA, and VERA
State of incorporation
United Kingdom
Fiscal year end
30 June

Filer intelligence

What SEC filings say about Abingworth LLP

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

Open 13F portfolio Save filer

Quick read

  • Latest parsed 13F shows $303.52M across 19 reported holdings for Q4 2022.
  • Largest parsed 13F holding: PCVX at $96.81M.
  • Forms 3/4/5 show insider context for SLNO worth $657.56M.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed
13F portfolio 19 rows

Quarterly institutional portfolio holdings.

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13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

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Forms 3/4/5 5 rows

Officer, director, and 10% owner holdings or transactions.

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Top parsed 13F holdings

Visual share of the latest parsed 13F portfolio. Values are reported market value, not a recommendation.

Q4 2022 - 10 Feb 2023

PCVX

31.9%

Vaxcyte Inc

$96.81M

VRNA

21.2%

Verona Pharma Plc

$64.21M

VERA

18.9%

Vera Therapeutics Inc

$57.28M

HLVX

10.1%

Hillevax Inc

$30.76M

ACET

6.2%

Adicet Bio Inc

$18.91M

Forms 3/4/5 insider context

SLNO

21 Dec 2018 · 10% owner

$657.56M
Issuer page Owner page

SRRA

28 Jan 2022 · 10% owner

$72.28M
Issuer page Owner page

VERA

13 May 2021 · 10% owner

$53.28M
Issuer page Owner page

JSPR

21 Mar 2022 · 10% owner

Issuer page Owner page

Latest update

What changed recently for Abingworth LLP

New filing available

Latest 13F period: Q1 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

08 May 2026

Page type

Filer profile

Latest period

Q1 2026

Institutional portfolio context was refreshed from a 13F filing filed on 08 May 2026.

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Benchmark Context

Benchmark context for this company

Abingworth LLP has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.

Compared with

Start on the facts page for period-to-period context, then open a metric ranking when you want to compare the same reported fact across other SEC-reporting companies.

Why this is notable

Latest 13F period: Q1 2026. That gives you a fresh baseline before you compare this company with peers.

  • Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
  • Open the facts page first if you want the cleanest path to verification.

Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.

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Filer Overview

Abingworth LLP has filed 195 SEC EDGAR filings since 26 Oct 2009. Common forms include 13F-NT, N-PX, 4, 13F-HR and more.

Abingworth LLP SEC filings Abingworth LLP 13F portfolio Abingworth LLP owner filings

Latest Filings

Recent SEC filings for Abingworth LLP with direct links to document and filing folders.

13F-NT File 028-14285

13F-NT filing

Filing date
08 May 2026
Reporting date
31 Mar 2026
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13F-NT File 028-14285

13F-NT filing

Filing date
13 Feb 2026
Reporting date
31 Dec 2025
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13F-NT File 028-14285

13F-NT filing

Filing date
07 Nov 2025
Reporting date
30 Sep 2025
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N-PX File 028-14285

N-PX filing

Filing date
22 Aug 2025
Reporting date
30 Jun 2025
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13F-NT File 028-14285

13F-NT filing

Filing date
08 Aug 2025
Reporting date
30 Jun 2025
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13F-NT File 028-14285

13F-NT filing

Filing date
09 May 2025
Reporting date
31 Mar 2025
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13F-NT File 028-14285

13F-NT filing

Filing date
13 Feb 2025
Reporting date
31 Dec 2024
SEC evidence
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13F-NT File 028-14285

13F-NT filing

Filing date
08 Nov 2024
Reporting date
30 Sep 2024
SEC evidence
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N-PX File 028-14285

N-PX filing

Filing date
30 Aug 2024
Reporting date
30 Jun 2024
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13F-NT File 028-14285

13F-NT filing

Filing date
09 Aug 2024
Reporting date
30 Jun 2024
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13F-NT File 028-14285

13F-NT filing

Filing date
03 May 2024
Reporting date
31 Mar 2024
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4 File 001-39138

4

Filing date
12 Feb 2024
Reporting date
08 Feb 2024
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13F-NT File 028-14285

13F-NT filing

Filing date
02 Feb 2024
Reporting date
31 Dec 2023
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13F-NT File 028-14285

13F-NT filing

Filing date
03 Nov 2023
Reporting date
30 Sep 2023
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4 File 001-36593

FORM 4 SUBMISSION

Filing date
02 Oct 2023
Reporting date
28 Sep 2023
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13F-NT File 028-14285

13F-NT filing

Filing date
04 Aug 2023
Reporting date
30 Jun 2023
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4 File 001-36593

FORM 4 SUBMISSION

Filing date
10 May 2023
Reporting date
08 May 2023
SEC evidence
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13F-NT File 028-14285

13F-NT filing

Filing date
05 May 2023
Reporting date
31 Mar 2023
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13F-HR File 028-14285

13F-HR filing

Filing date
10 Feb 2023
Reporting date
31 Dec 2022
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4 File 001-39138

FORM 4 SUBMISSION

Filing date
31 Jan 2023
Reporting date
27 Jan 2023
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13F-HR File 028-14285

13F-HR filing

Filing date
10 Nov 2022
Reporting date
30 Sep 2022
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4 File 001-40407

FORM 4 SUBMISSION

Filing date
19 Aug 2022
Reporting date
17 Aug 2022
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13F-HR File 028-14285

13F-HR filing

Filing date
15 Aug 2022
Reporting date
30 Jun 2022
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SC 13D/A

SC 13D/A

Filing date
11 Aug 2022
Reporting date
Not listed
SEC evidence
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SC 13D/A

SC 13D/A filing

Filing date
11 Jul 2022
Reporting date
Not listed
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13F-HR File 028-14285

13F-HR filing

Filing date
16 May 2022
Reporting date
31 Mar 2022
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SC 13G

SC 13G filing

Filing date
13 May 2022
Reporting date
Not listed
SEC evidence
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SC 13D/A

AMENDMENT NO. 2

Filing date
08 Apr 2022
Reporting date
Not listed
SEC evidence
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SC 13D/A

AMENDMENT NO.1

Filing date
07 Apr 2022
Reporting date
Not listed
SEC evidence
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4 File 001-36593

4 filing

Filing date
31 Mar 2022
Reporting date
21 Dec 2018
SEC evidence
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4 File 001-39138

4 filing

Filing date
23 Mar 2022
Reporting date
21 Mar 2022
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SC 13D/A

SIERRA ONCOLOGY 13D AMENDMENT NO. 3

Filing date
21 Mar 2022
Reporting date
Not listed
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
25 Feb 2022
Reporting date
Not listed
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13F-HR File 028-14285

13F-HR filing

Filing date
16 Feb 2022
Reporting date
31 Dec 2021
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SC 13G/A

SC 13G/A

Filing date
14 Feb 2022
Reporting date
Not listed
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SC 13D/A

SC 13D/A

Filing date
10 Feb 2022
Reporting date
Not listed
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4 File 001-37490

4 filing

Filing date
01 Feb 2022
Reporting date
28 Jan 2022
SEC evidence
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4 File 001-39866

4 filing

Filing date
17 Dec 2021
Reporting date
06 Oct 2021
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
15 Nov 2021
Reporting date
30 Sep 2021
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3 File 001-37490

3 filing

Filing date
05 Nov 2021
Reporting date
05 Nov 2021
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SC 13D/A

SC 13D/A

Filing date
05 Nov 2021
Reporting date
Not listed
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SC 13D

SC 13D

Filing date
04 Oct 2021
Reporting date
Not listed
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3 File 001-39138

3 filing

Filing date
01 Oct 2021
Reporting date
24 Sep 2021
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SC 13D

SC 13D

Filing date
03 Sep 2021
Reporting date
Not listed
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3 File 001-39866

3 filing

Filing date
27 Aug 2021
Reporting date
25 Aug 2021
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13F-HR File 028-14285

13F-HR filing

Filing date
16 Aug 2021
Reporting date
30 Jun 2021
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SC 13D

SC 13D

Filing date
24 May 2021
Reporting date
Not listed
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4 File 001-40407

4 filing

Filing date
18 May 2021
Reporting date
13 May 2021
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
17 May 2021
Reporting date
31 Mar 2021
SEC evidence
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3 File 001-40407

3 filing

Filing date
13 May 2021
Reporting date
13 May 2021
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SC 13D

SC 13D

Filing date
20 Apr 2021
Reporting date
Not listed
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
16 Mar 2021
Reporting date
Not listed
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SC 13D

SC 13D

Filing date
08 Mar 2021
Reporting date
Not listed
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SC 13G

SC 13G

Filing date
08 Mar 2021
Reporting date
Not listed
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13F-HR File 028-14285

13F-HR filing

Filing date
01 Mar 2021
Reporting date
31 Dec 2020
SEC evidence
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SC 13G

VAXCYTE, INC. 13G

Filing date
16 Feb 2021
Reporting date
Not listed
SEC evidence
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SC 13G/A

PERSONALIS 13G/AMENDMENT 2

Filing date
16 Feb 2021
Reporting date
Not listed
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13F-HR File 028-14285

13F-HR filing

Filing date
16 Nov 2020
Reporting date
30 Sep 2020
SEC evidence
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4 File 001-38943

4 filing

Filing date
21 Oct 2020
Reporting date
20 Oct 2020
SEC evidence
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4 File 001-38943

4 filing

Filing date
20 Oct 2020
Reporting date
16 Oct 2020
SEC evidence
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4 File 001-38943

4 filing

Filing date
16 Oct 2020
Reporting date
14 Oct 2020
SEC evidence
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SC 13D

SC 13D

Filing date
16 Oct 2020
Reporting date
Not listed
SEC evidence
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4 File 001-38943

4 filing

Filing date
14 Oct 2020
Reporting date
12 Oct 2020
SEC evidence
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SC 13D

SC 13D

Filing date
28 Sep 2020
Reporting date
Not listed
SEC evidence
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SC 13G/A

SC 13G/A

Filing date
20 Aug 2020
Reporting date
Not listed
SEC evidence
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4 File 001-38943

4 filing

Filing date
20 Aug 2020
Reporting date
18 Aug 2020
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Aug 2020
Reporting date
30 Jun 2020
SEC evidence
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SC 13D/A

VERONA PHARMA PLC AMENDMENT NO. 1

Filing date
31 Jul 2020
Reporting date
Not listed
SEC evidence
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4 File 001-36593

4 filing

Filing date
06 Jul 2020
Reporting date
26 Jun 2020
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
06 Jul 2020
Reporting date
Not listed
SEC evidence
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4/A File 001-39323

4/A filing

Filing date
16 Jun 2020
Reporting date
11 Jun 2020
SEC evidence
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4 File 001-39323

4 filing

Filing date
15 Jun 2020
Reporting date
11 Jun 2020
SEC evidence
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3 File 001-39323

3 filing

Filing date
11 Jun 2020
Reporting date
11 Jun 2020
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 May 2020
Reporting date
31 Mar 2020
SEC evidence
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SC 13G

INITIAL FILING

Filing date
14 Feb 2020
Reporting date
Not listed
SEC evidence
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SC 13G/A

AMENDMENT NO. 1

Filing date
14 Feb 2020
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Feb 2020
Reporting date
31 Dec 2019
SEC evidence
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SC 13D

SIERRA 13D

Filing date
10 Feb 2020
Reporting date
Not listed
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SC 13D/A

ARTARA THERAP., INC. (FORMERLY PROTEON THERAP.) AMEND. 3

Filing date
17 Jan 2020
Reporting date
Not listed
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SC 13D/A

SC 13D/A

Filing date
14 Nov 2019
Reporting date
Not listed
SEC evidence
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4 File 001-36694

OWNERSHIP DOCUMENT

Filing date
14 Nov 2019
Reporting date
12 Nov 2019
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Nov 2019
Reporting date
30 Sep 2019
SEC evidence
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4 File 001-36593

4 filing

Filing date
29 Oct 2019
Reporting date
25 Oct 2019
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Aug 2019
Reporting date
30 Jun 2019
SEC evidence
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SC 13D

SC 13D

Filing date
09 Aug 2019
Reporting date
Not listed
SEC evidence
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4 File 001-38943

4 filing

Filing date
26 Jun 2019
Reporting date
24 Jun 2019
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3 File 001-38943

3 filing

Filing date
19 Jun 2019
Reporting date
19 Jun 2019
SEC evidence
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SC 13D/A

AMENDMENT NO. 2

Filing date
17 Jun 2019
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
15 May 2019
Reporting date
31 Mar 2019
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Feb 2019
Reporting date
31 Dec 2018
SEC evidence
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SC 13D

SC 13D

Filing date
27 Dec 2018
Reporting date
Not listed
SEC evidence
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3 File 001-36593

3 filing

Filing date
27 Dec 2018
Reporting date
21 Dec 2018
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Nov 2018
Reporting date
30 Sep 2018
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Aug 2018
Reporting date
30 Jun 2018
SEC evidence
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4 File 001-36694

OWNERSHIP DOCUMENT

Filing date
11 Jun 2018
Reporting date
08 Jun 2018
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
15 May 2018
Reporting date
31 Mar 2018
SEC evidence
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4 File 001-36709

OWNERSHIP DOCUMENT

Filing date
09 May 2018
Reporting date
07 May 2018
SEC evidence
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SC 13D/A

SIENTRA 13D AMENDMENT NO. 1

Filing date
09 May 2018
Reporting date
Not listed
SEC evidence
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SC 13G/A

AMENDMENT NO. 1

Filing date
14 Feb 2018
Reporting date
Not listed
SEC evidence
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SC 13G/A

SC 13G/A

Filing date
14 Feb 2018
Reporting date
Not listed
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Feb 2018
Reporting date
31 Dec 2017
SEC evidence
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SC 13D/A

CRISPR AMENDMENT NO. 2

Filing date
16 Jan 2018
Reporting date
Not listed
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Nov 2017
Reporting date
30 Sep 2017
SEC evidence
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SC 13D/A

SC 13D AMENDMENT NO. 1

Filing date
14 Aug 2017
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Aug 2017
Reporting date
30 Jun 2017
SEC evidence
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SC 13D/A

PROTEON 13D AMENDMENT NO. 1

Filing date
27 Jun 2017
Reporting date
Not listed
SEC evidence
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4 File 001-36694

OWNERSHIP DOCUMENT

Filing date
26 Jun 2017
Reporting date
22 Jun 2017
SEC evidence
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4 File 001-36694

OWNERSHIP DOCUMENT

Filing date
21 Jun 2017
Reporting date
20 Jun 2017
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
15 May 2017
Reporting date
31 Mar 2017
SEC evidence
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SC 13D

VERONA PHARMA PLC SC 13D

Filing date
08 May 2017
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Feb 2017
Reporting date
31 Dec 2016
SEC evidence
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SC 13D/A

LOMBARD MEDICAL 13D/AM3

Filing date
23 Jan 2017
Reporting date
Not listed
SEC evidence
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SC 13D/A

AMENDMENT NO. 2

Filing date
22 Nov 2016
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Nov 2016
Reporting date
30 Sep 2016
SEC evidence
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SC 13D

SC 13D

Filing date
03 Nov 2016
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
12 Aug 2016
Reporting date
30 Jun 2016
SEC evidence
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4 File 001-36694

OWNERSHIP DOCUMENT

Filing date
14 Jun 2016
Reporting date
09 Jun 2016
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
13 May 2016
Reporting date
31 Mar 2016
SEC evidence
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SC 13G

SC 13G

Filing date
20 Apr 2016
Reporting date
Not listed
SEC evidence
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4/A File 001-37500

OWNERSHIP DOCUMENT

Filing date
09 Mar 2016
Reporting date
15 Jul 2015
SEC evidence
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SC 13G

CHIASMA, INC. 13G

Filing date
16 Feb 2016
Reporting date
Not listed
SEC evidence
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SC 13G/A

SC 13G/A filing

Filing date
16 Feb 2016
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
16 Feb 2016
Reporting date
31 Dec 2015
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
13 Nov 2015
Reporting date
30 Sep 2015
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Aug 2015
Reporting date
30 Jun 2015
SEC evidence
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4 File 001-37500

OWNERSHIP DOCUMENT

Filing date
17 Jul 2015
Reporting date
15 Jul 2015
SEC evidence
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3 File 001-37500

OWNERSHIP DOCUMENT

Filing date
16 Jul 2015
Reporting date
15 Jul 2015
SEC evidence
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4 File 001-36694

OWNERSHIP DOCUMENT

Filing date
03 Jun 2015
Reporting date
02 Jun 2015
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 May 2015
Reporting date
31 Mar 2015
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
03 Apr 2015
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
13 Feb 2015
Reporting date
31 Dec 2014
SEC evidence
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SC 13G

SC 13G

Filing date
06 Feb 2015
Reporting date
Not listed
SEC evidence
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13F-HR/A File 028-14285

13F-HR/A filing

Filing date
25 Nov 2014
Reporting date
30 Sep 2014
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Nov 2014
Reporting date
30 Sep 2014
SEC evidence
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SC 13D

SIENTRA, INC.

Filing date
07 Nov 2014
Reporting date
Not listed
SEC evidence
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3/A File 001-36709

OWNERSHIP DOCUMENT

Filing date
04 Nov 2014
Reporting date
28 Oct 2014
SEC evidence
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4 File 001-36709

OWNERSHIP DOCUMENT

Filing date
31 Oct 2014
Reporting date
29 Oct 2014
SEC evidence
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SC 13D

SC 13D

Filing date
31 Oct 2014
Reporting date
Not listed
SEC evidence
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4 File 001-36694

OWNERSHIP DOCUMENT

Filing date
29 Oct 2014
Reporting date
27 Oct 2014
SEC evidence
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3 File 001-36709

OWNERSHIP DOCUMENT

Filing date
28 Oct 2014
Reporting date
28 Oct 2014
SEC evidence
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3 File 001-36694

OWNERSHIP DOCUMENT

Filing date
21 Oct 2014
Reporting date
21 Oct 2014
SEC evidence
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SC 13D/A

AMENDMENT NO. 2

Filing date
01 Oct 2014
Reporting date
Not listed
SEC evidence
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SC 13D/A

AMENDMENT NO. 1

Filing date
25 Aug 2014
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Aug 2014
Reporting date
30 Jun 2014
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
21 May 2014
Reporting date
31 Mar 2014
SEC evidence
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SC 13D

SC 13D filing

Filing date
09 May 2014
Reporting date
Not listed
SEC evidence
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SC 13G

PROSENSA13GDEC13

Filing date
14 Feb 2014
Reporting date
Not listed
SEC evidence
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SC 13G/A

AMENDMENT NO. 2

Filing date
14 Feb 2014
Reporting date
Not listed
SEC evidence
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SC 13D

DICERNA 13D

Filing date
14 Feb 2014
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Feb 2014
Reporting date
31 Dec 2013
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Nov 2013
Reporting date
30 Sep 2013
SEC evidence
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13F-HR File 028-14285

13F-HR filing

Filing date
14 Aug 2013
Reporting date
30 Jun 2013
SEC evidence
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SC 13D/A

AMENDMENT NO.10

Filing date
22 Jul 2013
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

FORM 13 F

Filing date
15 May 2013
Reporting date
31 Mar 2013
SEC evidence
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13F-HR File 028-14285

13F-HR

Filing date
13 Feb 2013
Reporting date
31 Dec 2012
SEC evidence
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SC 13G/A

AMENDMENT NO. 1

Filing date
11 Feb 2013
Reporting date
Not listed
SEC evidence
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SC 13G/A

AMENDMENT NO. 2

Filing date
11 Feb 2013
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

FORM 13F-HR

Filing date
07 Nov 2012
Reporting date
30 Sep 2012
SEC evidence
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13F-HR File 028-14285

FORM 13F-HR

Filing date
14 Aug 2012
Reporting date
30 Jun 2012
SEC evidence
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SC 13D/A

AMENDMENT NO.9

Filing date
30 Jul 2012
Reporting date
Not listed
SEC evidence
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SC 13D/A

AMENDMENT NO.8

Filing date
06 Jun 2012
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

FORM 13F

Filing date
14 May 2012
Reporting date
31 Mar 2012
SEC evidence
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SC 13D/A

AMENDMENT NO. 7

Filing date
27 Apr 2012
Reporting date
Not listed
SEC evidence
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4/A File 333-176897

FORM 4/A

Filing date
26 Apr 2012
Reporting date
17 Apr 2012
SEC evidence
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4 File 333-176897

OWNERSHIP DOCUMENT

Filing date
19 Apr 2012
Reporting date
17 Apr 2012
SEC evidence
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SC 13D/A

AMENDMENT NO. 6

Filing date
16 Apr 2012
Reporting date
Not listed
SEC evidence
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4 File 333-176897

FORM 4

Filing date
05 Apr 2012
Reporting date
03 Apr 2012
SEC evidence
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SC 13G/A

ONCOG13GAM1212

Filing date
07 Feb 2012
Reporting date
Not listed
SEC evidence
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SC 13G/A

SCHEDULE 13G AMENDMENT NO. 5

Filing date
07 Feb 2012
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

FORM 13F-HR

Filing date
07 Feb 2012
Reporting date
31 Dec 2011
SEC evidence
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4 File 333-176897

FORM 4

Filing date
22 Dec 2011
Reporting date
20 Dec 2011
SEC evidence
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SC 13G

CLOVIS13G1111

Filing date
05 Dec 2011
Reporting date
Not listed
SEC evidence
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13F-HR File 028-14285

13F HOLDINGS REPORT

Filing date
14 Nov 2011
Reporting date
30 Sep 2011
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
20 Oct 2011
Reporting date
Not listed
SEC evidence
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SC 13G

ONCOG13G0811

Filing date
31 Aug 2011
Reporting date
Not listed
SEC evidence
Open document Open filing
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13F-HR File 028-14285

HOLDINGS REPORT

Filing date
12 Aug 2011
Reporting date
30 Jun 2011
SEC evidence
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13F-HR File 028-14285

FORM 13F

Filing date
13 May 2011
Reporting date
31 Mar 2011
SEC evidence
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3 File 000-21392

FORM 3

Filing date
09 May 2011
Reporting date
28 Apr 2011
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
06 May 2011
Reporting date
Not listed
SEC evidence
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4 File 000-21392

FORM 4

Filing date
20 Apr 2011
Reporting date
18 Apr 2011
SEC evidence
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SC 13D/A

SC13DAM3

Filing date
16 Mar 2011
Reporting date
Not listed
SEC evidence
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4 File 000-21392

FORM 4

Filing date
15 Mar 2011
Reporting date
11 Mar 2011
SEC evidence
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4 File 000-21392

FORM 4

Filing date
10 Mar 2011
Reporting date
08 Mar 2011
SEC evidence
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4 File 000-21392

FORM 4

Filing date
08 Mar 2011
Reporting date
04 Mar 2011
SEC evidence
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4 File 000-21392

FORM 4

Filing date
04 Mar 2011
Reporting date
02 Mar 2011
SEC evidence
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4 File 000-21392

FORM 4

Filing date
02 Mar 2011
Reporting date
28 Feb 2011
SEC evidence
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13F-HR File 028-14285

HOLDINGS REPORT

Filing date
14 Feb 2011
Reporting date
31 Dec 2010
SEC evidence
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SC 13G/A

SCHEDULE 13G AMENDEMENT NO. 4

Filing date
07 Feb 2011
Reporting date
Not listed
SEC evidence
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SC 13D/A

SC13DAM2

Filing date
21 Jan 2011
Reporting date
Not listed
SEC evidence
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3 File 000-21392

FORM 3

Filing date
05 Jan 2011
Reporting date
01 Jan 2011
SEC evidence
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SC 13D/A

SC13DAM1

Filing date
23 Dec 2010
Reporting date
Not listed
SEC evidence
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SC 13D/A

SCHEDULE 13D AMENDMENT NO. 1

Filing date
28 Oct 2010
Reporting date
Not listed
SEC evidence
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SC 13D

SCHEDULE 13D

Filing date
20 Aug 2010
Reporting date
Not listed
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About this filer

Abingworth LLP files with the SEC under CIK 0001397144. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.
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