Abingworth LLP (CIK 0001397144)

Latest company ownership

Shares held
7,720,000
Last filed at
Mar 31, 2022
Confidence Score
50.0
2025Q4
Confidence Score History
2019Q4 2025Q4
Role: 10% Owner
Shares held
3,753,340
Last filed at
Oct 21, 2020
Confidence Score
50.0
2025Q4
Confidence Score History
2020Q3 2025Q4
Role: 10% Owner
Shares held
1,599,168
Last filed at
Apr 26, 2012
Confidence Score
50.0
2025Q4
Confidence Score History
2012Q2 2025Q4
Role: 10% Owner
Shares held
1,066,189
Last filed at
Feb 12, 2024
Confidence Score
50.0
2025Q4
Confidence Score History
2022Q3 2025Q4
Shares held
126,645
Last filed at
Nov 14, 2019
Confidence Score
50.0
2025Q4
Confidence Score History
2014Q4 2025Q4
Shares held
9,925
Last filed at
May 18, 2021
Confidence Score
50.0
2025Q4
Confidence Score History
2021Q2 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 8, 2024 Feb 12, 2024 Carlyle Group Inc. 10% Owner Buy 100.0 +190,000 21.68% $2.5M
Jan 27, 2023 Jan 31, 2023 Carlyle Group Inc. 10% Owner Buy 100.0 +3,133,333 55.67% $4.7M
Aug 17, 2022 Aug 19, 2022 Carlyle Group Inc. 10% Owner Sell 40.0 -9,925 -0.33% $201K
May 18, 2021 May 18, 2021 Vera Therapeutics, Inc. 10% Owner Buy 100.0 +772,727 35.32% $8.5M
Oct 20, 2020 Oct 21, 2020 Personalis, Inc. Other Sell 17.5 -130,486 -3.36% $3.6M
Oct 16, 2020 Oct 20, 2020 Personalis, Inc. 10% Owner Sell 16.3 -290,641 -6.96% $8M
Oct 14, 2020 Oct 16, 2020 Personalis, Inc. 10% Owner Sell 17.5 -85,625 -2.01% $2.3M
Oct 12, 2020 Oct 14, 2020 Personalis, Inc. 10% Owner Sell 16.3 -202,360 -4.53% $5.8M
Aug 18, 2020 Aug 20, 2020 Personalis, Inc. 10% Owner Sell 15.0 -986,842 -18.11% $18.7M
Jun 26, 2020 Jul 6, 2020 SOLENO THERAPEUTICS INC 10% Owner Buy 100.0 +3,333,330 47.83% $5.5M
Oct 25, 2019 Oct 29, 2019 SOLENO THERAPEUTICS INC 10% Owner Buy 100.0 +2,300,000 49.26% $2.8M
Oct 27, 2014 Oct 29, 2014 Protara Therapeutics, Inc. 10% Owner Buy 100.0 +950,000 100.00% $9.5M
Apr 17, 2012 Apr 26, 2012 AMARIN CORP PLC\UK 10% Owner Sell 15.0 -4,008,341 -71.48% $38.5M
Apr 17, 2012 Apr 19, 2012 AMARIN CORP PLC\UK 10% Owner Sell 15.0 -4,008,341 -71.48% $38.5M
Apr 3, 2012 Apr 5, 2012 AMARIN CORP PLC\UK 10% Owner Sell 15.0 -2,300,000 -29.09% $25.3M