J Donald Listwin

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
VMEM $0.52 50,000 Director 2,336,000 2016-03-31 Filing
VMEM $0.52 50,000 Director 2,286,000 2016-03-31 Filing
VMEM $0.50 86,000 Director 2,236,000 2016-03-17 Filing
VMEM $0.49 80,000 Director 2,150,000 2016-03-16 Filing
VMEM $0.49 120,000 Director 2,070,000 2016-03-15 Filing
(CALX) $7.80 13,000 Director 688,000 2014-02-18 Filing
(CALX) $10.18 13,802 Director 675,000 2013-11-01 Filing
(CALX) $12.48 9,700 Director 661,198 2013-08-05 Filing
(CALX) $12.20 15,300 Director 651,498 2013-08-02 Filing
(CALX) $8.50 5,000 Director 625,000 2013-05-01 Filing
(CALX) $8.46 20,000 Director 620,000 2013-04-30 Filing
CALX $8.01 25,000 Director 600,000 2013-02-08 Filing
CALX $5.66 25,000 Director 575,000 2012-11-15 Filing
CALX $5.18 31,117 Director 550,000 2012-09-05 Filing
CALX $20.75 25,000 Director 502,464 2011-05-04 Filing
CALX $21.19 25,000 Director 477,464 2011-05-03 Filing
CALX $20.75 25,000 Director 502,464 2011-05-03 Filing
CALX $21.19 25,000 Director 477,464 2011-05-03 Filing
ISLN $17.73 50,000 50,000 2010-08-06 Filing
CALX $10.41 40,000 Director 447,464 2010-05-12 Filing