InsidersTradesSigma
Total declarations
Companies
▲ Purchases (6 ops.)
▼ Sales (0 ops.)
Insider track record
OtherDisclosed buys
6
Disclosed sells
0
T+90 hit rate
67%
T+90 mean return
+17.2%
Across 3 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 NEIL GARRY ARTHUR. Officer active across 4 companies, notably Cerecor Inc.. In total, 14 filings have been logged. Breakdown: 6 buys · 0 sell. Total volume traded: €47k. History available since 10 June 2021. The latest transaction was filed on 21 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations14 total
100,200 shares0Common StockSEC:0001586785-26-000006:0
64,866 sharesCommon StockSEC:0001586785-26-000004:0
21,892 shares@ US$13.890.078% mcap60.4% of flowCommon StockSEC:0001586785-26-000004:1
64,867 sharesCommon StockSEC:0001578563-25-000197:0
17,787 shares@ US$8.4631.9% of flowCommon StockSEC:0001578563-25-000197:1
4,000 shares@ US$3.422.9% of flowCommon StockSEC:0001628280-23-021958:0
Ideal exit: 5 Mar 2024 (T+270)
2,083 shares@ US$4.422.0% of flowCommon StockSEC:0001628280-22-031725:0
Ideal exit: 5 Sept 2023 (T+270)
8,150 sharesCommon StockSEC:0001628280-22-005912:0
4,267 shares@ US$1.571.4% of flowCommon StockSEC:0001879785-21-000037
Ideal exit: 6 Sept 2022 (T+270)
4,267 shares@ US$1.570.0018% mcap50.0% of flowCommon StockSEC:0001879785-21-000037:0
Ideal exit: 6 Sept 2022 (T+270)
3,067 shares0Common StockSEC:0001628280-21-012275
3,067 shares0Common StockSEC:0001628280-21-012275:0
3,692 shares@ US$2.28100.0% of flowCommon StockSEC:0001192482-21-000501
Ideal exit: 7 Mar 2022 (T+270)
3,692 shares@ US$2.28100.0% of flowCommon StockSEC:0001192482-21-000501:0
Ideal exit: 7 Mar 2022 (T+270)
14 of 14 declarations
About NEIL GARRY ARTHUR
Neil Garry Arthur is a director at Cerecor Inc., and also has affiliations with Arena Pharmaceuticals INC and Avalo Therapeutics, Inc.
