InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
0
T+90 hit rate
57%
T+90 mean return
+9.8%
Across 14 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by POPS RICHARD F, Chief Executive Officer. Insider active across 2 companies, notably Alkermes plc.. In total, 22 disclosures have been logged. History available since 6 May 2021. The latest transaction was filed on 22 May 2025 (Levée d'options). Regulator: SEC (Form 4). All data is openly available.
Declarations22 total
2,869 shares0Common StockSEC:0000914475-25-000129:0
190,640 sharesOrdinary SharesSEC:0001127602-25-003685:0
4,199 shares0Common StockSEC:0000914475-24-000136:0
23,200 shares@ US$42.7665.7% of flowCommon StockSEC:0000914475-24-000092:0
1,700 shares@ US$42.764.8% of flowCommon StockSEC:0000914475-24-000088:0
15,000 shares@ US$12.9813.1% of flowCommon StockSEC:0000914475-24-000078:0
218,551 sharesOrdinary SharesSEC:0001127602-24-004634:0
119,713 sharesOrdinary SharesSEC:0001127602-23-006518:0
15,000 shares@ US$12.7112.9% of flowCommon StockSEC:0001209191-23-002053:0
7,500 shares@ US$6.660.0003% mcap100.0% of flowCommon StockSEC:0001209191-22-028369:0
329,153 shares@ US$16.550.11% mcap30.3% of flowOrdinary SharesSEC:0001127602-22-013707:0
32,400 sharesOrdinary SharesSEC:0001127602-22-006324:0
18,125 sharesOrdinary SharesSEC:0001127602-22-005452
18,125 sharesOrdinary SharesSEC:0001127602-22-005452:0
81,682 shares0Ordinary SharesSEC:0001127602-21-025409:0
81,682 shares0Ordinary SharesSEC:0001127602-21-025409
150,000 shares@ US$18.1050.048% mcap13.0% of flowOrdinary SharesSEC:0001127602-21-017397:0
150,000 shares@ US$18.10513.0% of flowOrdinary SharesSEC:0001127602-21-017397
150,000 shares@ US$18.10513.1% of flowOrdinary SharesSEC:0001127602-21-016394
150,000 shares@ US$18.1050.048% mcap13.1% of flowOrdinary SharesSEC:0001127602-21-016394:0
100,000 shares@ US$18.1058.8% of flowOrdinary SharesSEC:0001127602-21-015894
100,000 shares@ US$18.1050.032% mcap8.8% of flowOrdinary SharesSEC:0001127602-21-015894:0
22 of 22 declarations
About POPS RICHARD F
Richard F. Pops serves as Chief Executive Officer and Board Member at Alkermes plc and Neurocrine Biosciences Inc. He is responsible for the strategic direction and management of operations for these companies. His commitment to innovation and sustainable growth is essential for their success.
