Richard Ruben

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
OCSI $8.42 1,000 $8,417.00 4,000 2017-12-06 Filing
OCSI $8.37 2,000 $16,740.00 3,000 2017-12-06 Filing
OCSI $8.35 1,000 $8,350.30 1,000 2017-12-05 Filing