H Katherine Mcdermott

Affiliations

  • Chief Financial Officer at Envision Solar International Inc. (EVSI), 2019-08-07
  • Cfo/Secretary at Lrad Corp (LRAD), 2016-12-12
  • President/Secretary at Parametric Sound Corp (NONE), 2010-08-23
Insider Trading: Purchases See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
LRAD $1.26 3,500 $4,410.00 17,800 2012-05-21 Filing
LRAD $1.25 3,500 $4,375.00 14,300 2012-05-18 Filing
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
LRAD $2.25 100 $225.00 38,253 2015-06-15 Filing
LRAD $2.24 692 $1,550.08 38,353 2015-06-15 Filing
LRAD $2.22 200 $444.00 39,045 2015-06-15 Filing
LRAD $2.21 17,740 $39,205.40 39,245 2015-06-15 Filing
LRAD $2.20 4,600 $10,120.00 56,985 2015-06-15 Filing