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Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 27 Feb 2026 for Alkermes plc.. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Blair Curtis Jackson: trading record in brief
All filings by Blair Curtis Jackson on record concern Alkermes plc., in the capacity of senior executive. Over a trading history stretching from 3 May 2021 to 26 February 2026, the count stands at 20 filings.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.
The newest entry dates from 27 February 2026: an option exercise, in Alkermes plc. Typically, a trade is published a median of 2 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Blair Curtis Jackson
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations20 total
8,322 sharesOrdinary SharesSEC:0001520262-26-000047:0
8,738 sharesOrdinary SharesSEC:0001520262-26-000035:0
8,897 sharesOrdinary SharesSEC:0001520262-26-000027:0
28,810 sharesOrdinary SharesSEC:0001520262-26-000017:0
8,322 sharesOrdinary SharesSEC:0001127602-25-007314:0
9,694 sharesOrdinary SharesSEC:0001127602-25-006723:0
8,896 sharesOrdinary SharesSEC:0001127602-25-006035:0
34,393 sharesOrdinary SharesSEC:0001127602-25-003680:0
8,737 sharesOrdinary SharesSEC:0001127602-24-007139:0
9,693 sharesOrdinary SharesSEC:0001127602-24-006568:0
8,897 sharesOrdinary SharesSEC:0001127602-24-006171:0
36,835 sharesOrdinary SharesSEC:0001127602-24-004729:0
11,007 shares@ US$26.7713.2% of flowOrdinary SharesSEC:0001127602-24-004729:1
9,504 sharesOrdinary SharesSEC:0001127602-23-007181:0
8,722 sharesOrdinary SharesSEC:0001127602-23-006514:0
49,999 shares@ US$16.550.016% mcap42.4% of flowOrdinary SharesSEC:0001127602-22-012413:0
4,589 sharesOrdinary SharesSEC:0001127602-22-006309:0
2,375 sharesOrdinary SharesSEC:0001127602-22-005460:0
6,884 shares0Ordinary SharesSEC:0001127602-21-025404:0
34,503 shares@ US$18.10533.3% of flowOrdinary SharesSEC:0001127602-21-015189:0
20 of 20 declarations
