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Grimes Gregory George
Director at RESEARCH FRONTIERS. Filing since 25 Apr 2011.
CIK 0001508112
Company
Date
Role
Action
Shares
Amount
Of holding
REFR
RESEARCH FRONTIERS INC
10 Oct 2018
Director
Sold, plan not stated
18,000
$31.00K
9.2%
REFR
RESEARCH FRONTIERS INC
25 Apr 2011
Director
Bought
5,000
$24.90K
6.8%
2 decisions on file.