David Greenwald

Affiliations

  • Director at Abtech Holdings Inc. (ABHD), 2018-12-28
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ABHD $0.48 10,000 Director 969,057 2013-11-20 Filing
ABHD $0.48 25,000 Director 959,057 2013-11-20 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ABHD $1.04 4,756 Director 50 2018-12-27 Filing
ABHD $0.01 39,407 Director 960,711 2018-02-21 Filing
ABHD $0.01 50,000 Director 960,711 2018-02-21 Filing