GRIFFIN WILLIAM DUANE

CIK 00012410901 companyGOLD RIVER, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001241090

Recent Transactions

42 trades

Sale
Prism Technologies Group, Inc.
Non-Qualified Stock Option (Right to Buy)
2007-08-09$7.61/sh−2,200→ 2,800 total
Sale
Prism Technologies Group, Inc.
Non-Qualified Stock Option (Right to Buy)
2007-08-09$7.60/sh−3,300→ 5,000 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-24$8.10/sh−9,444→ 20,000 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-24$7.85/sh−5,000→ 0 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-24$8.00/sh−5,000→ 15,000 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-24$7.80/sh−5,000→ 5,000 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-24$7.75/sh−5,000→ 10,000 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-24$7.90/sh−5,000→ 29,444 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-24$8.10/sh−9,444→ 20,000 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-24$8.00/sh−5,000→ 15,000 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-24$7.75/sh−5,000→ 10,000 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-24$7.85/sh−5,000→ 0 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-24$7.80/sh−5,000→ 5,000 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-24$7.90/sh−5,000→ 29,444 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-23$7.70/sh−5,000→ 40,000 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-23$7.65/sh−5,556→ 34,444 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-23$7.70/sh−5,000→ 40,000 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-23$7.65/sh−5,556→ 34,444 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-20$7.30/sh−3,538→ 4,943 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-20$7.30/sh−4,943→ 0 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-20$7.30/sh−4,943→ 0 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-20$7.30/sh−3,538→ 4,943 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-19$7.30/sh−250→ 13,942 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-19$7.00/sh−16,666→ 63,788 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-19$6.70/sh−10,000→ 53,788 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-19$6.71/sh−10,000→ 43,788 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-19$6.80/sh−9,539→ 34,249 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-19$6.95/sh−10,000→ 24,249 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-19$6.94/sh−10,057→ 14,192 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-19$7.30/sh−250→ 13,942 total
Disposition to Issuer
Prism Technologies Group, Inc.
Common Stock
2007-04-19$6.75/sh−5,461→ 8,481 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-19$7.00/sh−16,666→ 63,788 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-19$6.70/sh−10,000→ 53,788 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-19$6.71/sh−10,000→ 43,788 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-19$6.80/sh−9,539→ 34,249 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-19$6.95/sh−10,000→ 24,249 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-19$6.94/sh−10,057→ 14,192 total
Sale
Prism Technologies Group, Inc.
Option to purchase
2007-04-19$6.75/sh−5,461→ 8,481 total
Sale
Prism Technologies Group, Inc.
Option to Purchase
2007-04-09$7.74/sh−2,400→ 400 total
Sale
Prism Technologies Group, Inc.
Option to Purchase
2007-04-09$7.50/sh−400→ 0 total
Award
Prism Technologies Group, Inc.
Option to Purchase
2005-02-10$2.79/sh+25,000→ 25,000 total
Award
Prism Technologies Group, Inc.
Option to Purchase
2004-04-22$5.01/sh+25,000→ 25,000 total

Companies

Prism Technologies Group, Inc.
Chief Financial Officer

Recent Filings

Address

11290 PYRITES WAY SUITE 200

GOLD RIVER, CA, 95670

View on SEC.gov