Yasuda Steven J

CIK 00013974331 companyGOLD RIVER, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001397433

Recent Transactions

50 trades

Award
Prism Technologies Group, Inc.
Option to purchase
2015-06-11$2.76/sh+40,000→ 40,000 total
Exercise/Conversion
Prism Technologies Group, Inc.
option to purchase
2012-01-20$7.00/sh−9,870→ 0 total
Exercise/Conversion
Prism Technologies Group, Inc.
option to purchase
2012-01-20$5.25/sh−1,250→ 0 total
Exercise/Conversion
Prism Technologies Group, Inc.
option to purchase
2012-01-20$7.00/sh−630→ 0 total
Sale
Prism Technologies Group, Inc.
Common Stock
2012-01-20$8.25/sh−1,800→ 33,466 total
Sale
Prism Technologies Group, Inc.
Common Stock
2012-01-20$8.20/sh−9,950→ 33,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-12-29$2.05/sh−8,000→ 0 total
Award
Prism Technologies Group, Inc.
Common Stock
2011-12-29$2.10/sh+20,000→ 33,466 total
Award
Prism Technologies Group, Inc.
Common Stock
2011-12-29$2.05/sh+8,000→ 13,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-12-29$2.10/sh−20,000→ 0 total
Sale
Prism Technologies Group, Inc.
Common Stock
2011-12-15$7.35/sh−1,143→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-12-15$2.99/sh−1,143→ 0 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-12-14$2.99/sh−6,167→ 1,143 total
Sale
Prism Technologies Group, Inc.
Common Stock
2011-12-14$7.34/sh−6,167→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-12-13$5.00/sh−2,210→ 0 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-12-13$2.99/sh−2,690→ 7,310 total
Sale
Prism Technologies Group, Inc.
Common Stock
2011-12-13$7.47/sh−4,900→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-14$5.00/sh−2,790→ 0 total
Sale
Prism Technologies Group, Inc.
Common Stock
2011-11-14$8.18/sh−9,900→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-14$7.00/sh−7,110→ 10,900 total
Sale
Prism Technologies Group, Inc.
common Stock
2011-11-09$8.31/sh−9,400→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-09$7.00/sh−390→ 3,961 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-09$5.25/sh−9,010→ 0 total
Sale
Prism Technologies Group, Inc.
Common Stock
2011-11-08$8.36/sh−3,429→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-08$5.25/sh−3,429→ 2,260 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-07$5.25/sh−11,311→ 3,689 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-07$6.70/sh−7,500→ 0 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-07$4.95/sh−5,700→ 0 total
Sale
Prism Technologies Group, Inc.
Common Stock
2011-11-07$8.38/sh−26,600→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-07$6.70/sh−2,089→ 0 total
Sale
Prism Technologies Group, Inc.
Common Stock
2011-11-04$8.33/sh−4,900→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-04$4.95/sh−2,300→ 5,700 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-11-04$3.48/sh−15,000→ 2,600 total
Sale
Prism Technologies Group, Inc.
Common Stock
2011-11-04$8.36/sh−12,400→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Common Stock
2011-03-14$2.05/sh+1,500→ 5,466 total
Exercise/Conversion
Prism Technologies Group, Inc.
Option to purchase
2011-03-14$2.05/sh−1,500→ 0 total
Award
Prism Technologies Group, Inc.
Options to purchase
2010-12-15$7.00/sh+18,000→ 18,000 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2010-12-03$6.85/sh−10,000→ 0 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2010-11-30$6.70/sh−790→ 0 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2010-11-30$6.70/sh−1,000→ 1,500 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2010-11-30$6.70/sh−1,894→ 0 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2010-11-29$6.80/sh−1,200→ 790 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2010-11-26$6.75/sh−2,168→ 1,990 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2010-11-26$6.79/sh−400→ 4,158 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2010-11-18$6.55/sh−442→ 4,558 total
Award
Prism Technologies Group, Inc.
Option to purchase
2010-03-30$5.25/sh+15,000→ 15,000 total
Award
Prism Technologies Group, Inc.
Option to purchase
2010-03-30$5.25/sh+12,000→ 12,000 total
Award
Prism Technologies Group, Inc.
Option to purchase
2009-09-28$2.94/sh+10,000→ 10,000 total
Award
Prism Technologies Group, Inc.
Option to Purchase
2009-03-11$2.10/sh+20,000→ 20,000 total
Award
Prism Technologies Group, Inc.
Option to Purchase
2009-03-11$2.10/sh+6,500→ 6,500 total

Companies

Prism Technologies Group, Inc.
Chief Accounting Officer

Recent Filings

Address

11290 PYRITES WAY SUITE 200

GOLD RIVER, CA, 95670

View on SEC.gov