| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 10/19/2011 | Prism Technologies Group, Inc. | PRZM | Exercise | Common Stock | 26.6k | $3.48 | $92.4k | | 10/18/2011 |
| 10/18/2011 | Prism Technologies Group, Inc. | PRZM | Sale | Common Stock | 950 | $8.49 | $8.1k | | 10/18/2011 |
| 10/18/2011 | Prism Technologies Group, Inc. | PRZM | Exercise | Option to purchase | 1.6k | $3.48 | $5.4k | | 10/18/2011 |
| 10/18/2011 | Prism Technologies Group, Inc. | PRZM | Exercise | Option to purchase | 25k | $3.48 | $87k | | 10/18/2011 |
| 10/18/2011 | Prism Technologies Group, Inc. | PRZM | Exercise | Option to purchase | 950 | $3.48 | $3.3k | | 10/18/2011 |
| 09/19/2011 | Prism Technologies Group, Inc. | PRZM | Exercise | Option to purchase | 2.5k | $2.05 | $5.1k | | 09/16/2011 |
| 09/19/2011 | Prism Technologies Group, Inc. | PRZM | Sale | Common Stock | 2.5k | $5.53 | $13.8k | | 09/16/2011 |
| 09/16/2011 | Prism Technologies Group, Inc. | PRZM | Sale | Common Stock | 2.4k | $5.52 | $13.2k | | 09/16/2011 |
| 09/16/2011 | Prism Technologies Group, Inc. | PRZM | Exercise | Option to purchase | 2.4k | $2.05 | $4.9k | | 09/16/2011 |
| 09/07/2011 | Prism Technologies Group, Inc. | PRZM | Sale | Common Stock | 4.1k | $6.00 | $24.5k | | 09/07/2011 |
| 09/07/2011 | Prism Technologies Group, Inc. | PRZM | Exercise | Option to purchase | 3.4k | $2.94 | $10k | | 09/07/2011 |
| 09/07/2011 | Prism Technologies Group, Inc. | PRZM | Exercise | Option to purchase | 665 | $2.05 | $1.4k | | 09/07/2011 |
| 12/02/2010 | Prism Technologies Group, Inc. | PRZM | Sale | Option to purchase | 5k | $2.05 | $10.2k | | 12/02/2010 |
| 03/30/2010 | Prism Technologies Group, Inc. | PRZM | Grant | Option to purchase | 24k | $5.25 | $126k | | 03/30/2010 |