InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
1
T+90 hit rate
34%
T+90 mean return
-10.3%
Across 35 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by Ketchum Steven B, Directeur Scientifique. Insider active across 1 company, notably Amarin CORP Plc\uk. Cumulatively, 36 disclosures have been published. Split: 0 buy · 1 sell. Total volume traded: €25k. History available since 29 July 2022. The latest transaction was filed on 31 January 2026 (Retenue fiscale). Regulator: SEC (Form 4). The full history is openly available.
Declarations36 total
2,246 sharesAmerican Depositary SharesSEC:0001193125-26-036169:0
1,235 shares@ US$15.4214.7% of flowAmerican Depositary SharesSEC:0001193125-26-036169:1
1,933 sharesAmerican Depositary SharesSEC:0001193125-26-036169:2
1,062 shares@ US$15.4212.7% of flowAmerican Depositary SharesSEC:0001193125-26-036169:3
3,688 sharesAmerican Depositary SharesSEC:0001193125-26-004718:0
2,041 shares@ US$13.9622.4% of flowAmerican Depositary SharesSEC:0001193125-26-004718:1
51,500 sharesOrdinary SharesSEC:0000950170-25-011824:0
23,883 sharesOrdinary SharesSEC:0000950170-24-089392:0
34,567 sharesOrdinary SharesSEC:0000950170-24-010535:0
51,500 sharesOrdinary SharesSEC:0000950170-24-004308:0
14,566 sharesOrdinary SharesSEC:0000950170-24-003082:0
47,766 sharesOrdinary SharesSEC:0000950170-24-000322:0
23,525 shares@ US$0.8717.1% of flowOrdinary SharesSEC:0000950170-24-000322:1
34,131 shares@ US$0.7923.2% of flowOrdinary SharesSEC:0000950170-23-070510:0
23,883 sharesOrdinary SharesSEC:0000950170-23-037291:0
16,333 sharesOrdinary SharesSEC:0000899243-23-007483:0
34,567 sharesOrdinary SharesSEC:0000899243-23-006076:0
47,767 sharesOrdinary SharesSEC:0001562180-23-000189:0
23,884 sharesOrdinary SharesSEC:0001562180-22-005836:0
8,181 shares@ US$1.339.9% of flowOrdinary SharesSEC:0001562180-22-005836:1
16,333 sharesOrdinary SharesSEC:0001562180-22-002152:0
12,733 sharesOrdinary SharesSEC:0001562180-22-000982:0
12,733 sharesOrdinary SharesSEC:0001562180-22-000982
47,767 sharesOrdinary SharesSEC:0001562180-22-000169:0
47,767 sharesOrdinary SharesSEC:0001562180-22-000169
25 of 36 declarations
About Ketchum Steven B
Steven B. Ketchum serves as the Chief Scientific Officer of Amarin Corp PLC (UK). In this role, he oversees the company's research and development initiatives, ensuring innovation and scientific advancement. His expertise in the pharmaceutical field is crucial for Amarin's success.
