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Home > Insider Trading > Ref Securities & Co. > Profile

Ref Securities & Co.

Affiliations

  • Large Shareholder at Arrhythmia Research Technology Inc (HRT), 2015-09-25
  • Large Shareholder at Security Devices International Inc. (SDEV), 2015-06-30
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
Arrhythmia Research Technology Inc
 HRT $6.25 6,800 Large Shareholder 267,552 2015-08-28 Filing
Arrhythmia Research Technology Inc
 HRT $6.25 6,800 Large Shareholder 267,552 2015-08-28 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
Arrhythmia Research Technology Inc
 HRT $6.19 100 Large Shareholder 267,352 2015-08-31 Filing
Arrhythmia Research Technology Inc
 HRT $6.20 100 Large Shareholder 267,452 2015-08-28 Filing
Arrhythmia Research Technology Inc
 HRT $6.19 100 Large Shareholder 267,352 2015-08-31 Filing
Arrhythmia Research Technology Inc
 HRT $6.20 100 Large Shareholder 267,452 2015-08-28 Filing