InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
2
Disclosed sells
0
T+90 hit rate
0%
T+90 mean return
-20.1%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by Shamir Nachum, Chairman & CEO. Insider active across 4 companies, notably LUMINEX CORP. Cumulatively, 10 filings have been published. Breakdown: 2 buys · 0 sell. Total volume traded: €19k. History available since 14 July 2021. The latest transaction was filed on 2 January 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Shamir Nachum
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations10 total
46,948 shares0Common StockSEC:0001493152-26-000116:0
43,668 shares0Common StockSEC:0001641172-25-017788:0
45,608 shares0Common StockSEC:0001493152-25-000096:0
38,835 shares@ US$1.0347.4% of flowSSKN Common StockSEC:0001051514-23-000030:0
50,253 sharesCommon StockSEC:0001062993-23-007393:0
10,253 shares@ US$1.8906100.0% of flowCommon StockSEC:0001062993-22-018931:0
Canonical exit: 28 Nov 2022 (T+90)
43,244 shares@ US$0.92549.1% of flowSSKN Common StockSEC:0001051514-22-000076:0
1,155 shares@ €1.18211.8% of flowSSKN Common StockSEC:0001051514-21-000064:0
Canonical exit: 6 Dec 2021 (T+90)
32,520 shares0SSKN Common StockSEC:0001051514-21-000036:0
152,372 shares@ US$37.00100.0% of flowCommon StockSEC:0001033905-21-000056:0
10 of 10 declarations
About Shamir Nachum
SHAMIR NACHUM is President & CEO. He has 10 filings in total. Among the sampled recent filings, they cover the period from 2021-07-15 to 2026-01-02, with EUR 20701 in buys and EUR 4764305 in sells, and the most frequent transaction nature is Attribution.
