| Aug 21, 17 | Bartos Scott A. | CTO | Sale | $13.25 | 39.52K | $523.71K | -- |
| Dec 31, 16 | Bartos Scott A. | CTO | Purchase | -- | 14.92K | -- | 39.52K |
| Dec 31, 15 | Bartos Scott A. | CTO | Purchase | -- | 15.81K | -- | 24.61K |
| Dec 31, 14 | Bartos Scott A | CTO | Purchase | -- | 6.60K | -- | 8.80K |
| Dec 31, 13 | Bartos Scott A | CTO | Purchase | -- | 1.67K | -- | 2.19K |
| Dec 31, 12 | Bartos Scott A | CTO | Purchase | -- | 526 | -- | 526 |
| Dec 31, 12 | Bartos Scott A | CTO | Sale | -- | -- | -- | -- |
| Nov 1, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.96 | 342.10K | $1.35M | 23.78M |
| Nov 1, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.96 | 25.31K | $100.09K | 1.76M |
| Nov 1, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.96 | 5.06K | $20.02K | 351.90K |
| Nov 1, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.96 | 2.53K | $10.01K | 175.95K |
| Oct 29, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.77 | 547.36K | $2.06M | 23.44M |
| Oct 29, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.77 | 40.49K | $152.53K | 1.73M |
| Oct 29, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.77 | 8.10K | $30.51K | 346.84K |
| Oct 29, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.77 | 4.05K | $15.25K | 173.42K |
| Aug 30, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Sale | $3.88 | 21.58K | $83.73K | 1.69M |
| Aug 30, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.88 | 14.39K | $55.82K | 338.74K |
| Aug 30, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.88 | 7.19K | $27.91K | 169.37K |
| Aug 16, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.50 | 45.61K | $205.03K | 22.89M |
| Aug 13, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.50 | 91.23K | $410.52K | 22.85M |
| Aug 16, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.50 | 3.38K | $15.17K | 1.72M |
| Aug 13, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.50 | 3.26K | $14.65K | 1.71M |
| Aug 16, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.50 | 675 | $3.03K | 324.35K |
| Aug 13, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.50 | 3.68K | $16.55K | 323.68K |
| Aug 16, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.50 | 337 | $1.51K | 162.18K |
| Aug 13, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.50 | 1.84K | $8.28K | 161.84K |
| Aug 3, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.25 | 44.48K | $189.06K | 22.76M |
| Aug 3, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.25 | 4.28K | $18.18K | 1.71M |
| Aug 2, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.25 | 95.29K | $404.97K | 22.71M |
| Jul 30, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.92 | 987.53K | $3.87M | 22.62M |
| Aug 2, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $4.25 | 9.16K | $38.94K | 1.70M |
| Jul 30, 10 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Purchase | $3.92 | 94.97K | $372.27K | 1.69M |
| Jan 1, 10 | JOYCE CHRISTOPHER J | President | Purchase | -- | 75.00K | -- | 117.03K |
| Dec 31, 09 | JOYCE CHRISTOPHER J | President | Purchase | -- | 87.56K | -- | 87.56K |
| Dec 31, 09 | JOYCE CHRISTOPHER J | President | Sale | $5.71 | 45.53K | $260.00K | 42.03K |
| May 27, 09 | HELFET ANTHONY B | CTO | Sale | -- | 6.76K | -- | 12.98K |
| Jan 9, 09 | HELFET ANTHONY B | CTO | Purchase | -- | 24.89K | -- | 44.63K |
| Jan 9, 09 | HELFET ANTHONY B | CTO | Sale | $8.42 | 24.89K | $209.55K | 19.74K |
| Jan 9, 09 | HELFET ANTHONY B | CTO | Sale | -- | 24.88K | -- | -- |
| Dec 31, 08 | HELFET ANTHONY B | CTO | Purchase | -- | 11.32K | -- | 19.74K |
| Dec 31, 08 | HELFET ANTHONY B | CTO | Purchase | -- | 8.42K | -- | 8.42K |
| Dec 31, 08 | HELFET ANTHONY B | CTO | Purchase | -- | 8.42K | -- | -- |
| Jan 10, 08 | JOYCE CHRISTOPHER J | President | Sale | -- | -- | -- | 52.63K |
| Jan 10, 08 | JOYCE CHRISTOPHER J | President | Sale | $9.60 | 50.00K | $480.00K | -- |
| Jan 10, 08 | JOYCE CHRISTOPHER J | President | Sale | $4.19 | 30.00K | $125.70K | -- |
| Dec 31, 07 | HELFET ANTHONY B | CTO | Purchase | $9.62 | 649.688 | $6.25K | 24.89K |
| Dec 31, 07 | HELFET ANTHONY B | CTO | Purchase | -- | 8.42K | -- | 8.42K |
| Oct 2, 07 | HELFET ANTHONY B | CTO | Purchase | $9.06 | 1.79K | $16.25K | 24.24K |
| Jul 2, 07 | HELFET ANTHONY B | CTO | Purchase | $9.39 | 665.6 | $6.25K | 22.44K |
| May 7, 07 | FREEMAN KENNETH W/NJ | CTO | Purchase | -- | 5.72K | -- | 5.72K |
| May 7, 07 | FREEMAN KENNETH W/NJ | CTO | Sale | -- | 5.72K | -- | -- |
| May 7, 07 | MICHELSON MICHAEL W | CTO | Purchase | -- | 28.02K | -- | 28.02K |
| May 7, 07 | MICHELSON MICHAEL W | CTO | Sale | -- | 28.02K | -- | -- |
| Mar 16, 07 | NAVAB ALEXANDAR JR | other: See Footnotes 1 and 2 | Sale | $6.25 | 24.50M | $153.13M | 1.44M |
| Mar 16, 07 | KKR 1996 GP LLC | other: See Footnotes 1 and 2 | Sale | $6.25 | 24.50M | $153.13M | 1.44M |
| Apr 16, 07 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Sale | -- | -- | -- | 21.63M |
| Apr 16, 07 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Sale | -- | -- | -- | 1.60M |
| Apr 16, 07 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Sale | -- | -- | -- | 1.12M |
| Apr 16, 07 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Sale | -- | -- | -- | 320.00K |
| Apr 16, 07 | OCM Principal Opportunities Fund IV, LP | 10 percent owner | Sale | -- | -- | -- | 160.00K |
| Apr 16, 07 | KAPLAN STEPHEN A | CTO | Sale | -- | -- | -- | 21.63M |
| Apr 16, 07 | KAPLAN STEPHEN A | CTO | Sale | -- | -- | -- | 2.08M |
| Apr 16, 07 | KAPLAN STEPHEN A | CTO | Sale | -- | -- | -- | 1.12M |
| Apr 2, 07 | FREEMAN KENNETH W/NJ | CTO | Purchase | $8.73 | 715.9 | $6.25K | 5.60K |
| Apr 2, 07 | HELFET ANTHONY B | CTO | Purchase | $8.73 | 715.9 | $6.25K | 21.78K |
| Apr 2, 07 | MICHELSON MICHAEL W | CTO | Purchase | $8.73 | 715.9 | $6.25K | 27.90K |
| Jan 3, 07 | FREEMAN KENNETH W/NJ | CTO | Purchase | $6.65 | 939.8 | $6.25K | 4.89K |
| Jan 3, 07 | HELFET ANTHONY B | CTO | Purchase | $6.65 | 939.8 | $6.25K | 21.06K |
| Jan 3, 07 | MICHELSON MICHAEL W | CTO | Purchase | $6.65 | 939.8 | $6.25K | 27.19K |
| Nov 27, 06 | NAVAB ALEXANDAR JR | other: See Footnotes 1 and 2 | Sale | $5.41 | 8.00M | $43.24M | 27.14M |
| Nov 29, 06 | NAVAB ALEXANDAR JR | other: See Footnotes 1 and 2 | Sale | $5.41 | 1.20M | $6.49M | 25.94M |
| Nov 27, 06 | KKR 1996 GP LLC | other: See Footnotes 1 and 2 | Sale | $5.41 | 8.00M | $43.24M | 27.14M |
| Nov 29, 06 | KKR 1996 GP LLC | other: See Footnotes 1 and 2 | Sale | $5.41 | 1.20M | $6.49M | 25.94M |
| Sep 30, 06 | FREEMAN KENNETH W/NJ | CTO | Purchase | $7.81 | 800.3 | $6.25K | 3.95K |
| Sep 30, 06 | HELFET ANTHONY B | CTO | Purchase | $7.81 | 800.3 | $6.25K | 20.12K |
| Sep 30, 06 | MICHELSON MICHAEL W | CTO | Purchase | $7.81 | 800.3 | $6.25K | 26.25K |
| Jun 30, 06 | FREEMAN KENNETH W/NJ | CTO | Purchase | $6.40 | 976.6 | $6.25K | 3.15K |
| Jun 30, 06 | GREENE JAMES H JR | CTO | Purchase | $6.40 | 579.5 | $3.71K | 13.20K |
| Jun 30, 06 | HELFET ANTHONY B | CTO | Purchase | $6.40 | 976.6 | $6.25K | 19.32K |
| Jun 30, 06 | MICHELSON MICHAEL W | CTO | Purchase | $6.40 | 976.6 | $6.25K | 25.45K |
| Apr 3, 06 | FREEMAN KENNETH W/NJ | CTO | Purchase | $6.44 | 970.5 | $6.25K | 2.17K |
| Apr 3, 06 | GREENE JAMES H JR | CTO | Purchase | $6.44 | 970.5 | $6.25K | 12.62K |
| Apr 3, 06 | HELFET ANTHONY B | CTO | Purchase | $6.44 | 970.5 | $6.25K | 18.35K |
| Apr 3, 06 | MICHELSON MICHAEL W | CTO | Purchase | $6.44 | 970.5 | $6.25K | 24.47K |
| Mar 3, 06 | JOYCE CHRISTOPHER J | Officer | Sale | $9.60 | 50.00K | $480.00K | -- |
| Mar 3, 06 | JOYCE CHRISTOPHER J | Officer | Sale | $4.19 | 30.00K | $125.70K | -- |
| Jan 3, 06 | FREEMAN KENNETH W/NJ | CTO | Purchase | $5.95 | 1.05K | $6.25K | 1.20K |
| Jan 3, 06 | GREENE JAMES H JR | CTO | Purchase | $5.95 | 1.05K | $6.25K | 11.65K |
| Jan 3, 06 | HELFET ANTHONY B | CTO | Purchase | $5.95 | 1.05K | $6.25K | 17.38K |
| Jan 3, 06 | MICHELSON MICHAEL W | CTO | Purchase | $5.95 | 1.05K | $6.25K | 23.50K |
| Sep 30, 05 | FREEMAN KENNETH W/NJ | CTO | Purchase | $8.55 | 151 | $1.29K | 150.97 |
| Sep 30, 05 | CLAMMER ADAM | CTO | Purchase | $8.88 | 558.5 | $4.96K | 2.58K |
| Sep 30, 05 | GREENE JAMES H JR | CTO | Purchase | $8.55 | 731 | $6.25K | 10.60K |
| Sep 30, 05 | HELFET ANTHONY B | CTO | Purchase | $8.55 | 731 | $6.25K | 16.33K |
| Sep 30, 05 | MICHELSON MICHAEL W | CTO | Purchase | $8.55 | 731 | $6.25K | 22.45K |
| Sep 12, 05 | FREEMAN KENNETH W/NJ | CTO | Sale | -- | -- | -- | 35.14M |
| Jun 30, 05 | MICHELSON MICHAEL W | CTO | Purchase | $10.46 | 597.5 | $6.25K | 21.72K |
| Jun 30, 05 | HELFET ANTHONY B | CTO | Purchase | $10.46 | 597.5 | $6.25K | 15.59K |
| Jun 30, 05 | GREENE JAMES H JR | CTO | Purchase | $10.46 | 597.5 | $6.25K | 9.87K |
| Jun 30, 05 | CLAMMER ADAM | CTO | Purchase | $10.46 | 597.5 | $6.25K | 2.02K |
| Mar 31, 05 | CLAMMER ADAM | CTO | Purchase | $9.55 | 654.45 | $6.25K | 1.42K |
| Mar 31, 05 | GREENE JAMES H JR | CTO | Purchase | $9.55 | 654.45 | $6.25K | 9.27K |
| Mar 31, 05 | HELFET ANTHONY B | CTO | Purchase | $9.55 | 654.45 | $6.25K | 15.00K |
| Mar 31, 05 | MICHELSON MICHAEL W | CTO | Purchase | $9.55 | 654.45 | $6.25K | 21.12K |
| Jan 3, 05 | Hanson R Brian | CFO | Purchase | $12.35 | 75.00K | $926.25K | 75.00K |
| Dec 31, 04 | CLAMMER ADAM | CTO | Purchase | $11.25 | 555.556 | $6.25K | 764.726 |
| Dec 31, 04 | GREENE JAMES H JR | CTO | Purchase | $11.25 | 555.556 | $6.25K | 8.62K |
| Dec 31, 04 | HELFET ANTHONY B | CTO | Purchase | $11.25 | 555.556 | $6.25K | 14.34K |
| Dec 31, 04 | MICHELSON MICHAEL W | CTO | Purchase | $11.25 | 555.556 | $6.25K | 20.47K |
| Nov 4, 04 | Hanson R Brian | CFO | Purchase | $7.14 | 7.00K | $49.98K | 18.93K |
| Sep 30, 04 | CLAMMER ADAM | CTO | Purchase | $7.47 | 209.17 | $1.56K | 209.17 |
| Sep 30, 04 | MICHELSON MICHAEL W | CTO | Purchase | $7.47 | 836.68 | $6.25K | 19.91K |
| Sep 30, 04 | HELFET ANTHONY B | CTO | Purchase | $7.47 | 836.68 | $6.25K | 13.79K |
| Sep 30, 04 | GREENE JAMES H JR | CTO | Purchase | $7.47 | 836.68 | $6.25K | 8.06K |
| Sep 8, 04 | CLAMMER ADAM | CTO | Sale | -- | -- | -- | -- |
| Jul 27, 04 | Hanson R Brian | CFO | Sale | -- | -- | -- | 11.93K |
| Jul 27, 04 | Hanson R Brian | CFO | Sale | $4.19 | 250.00K | $1.05M | -- |
| Jun 30, 04 | MICHELSON MICHAEL W | CTO | Purchase | $4.57 | 1.37K | $6.25K | 19.07K |
| Jun 30, 04 | HELFET ANTHONY B | CTO | Purchase | $4.57 | 1.37K | $6.25K | 12.95K |
| Jun 30, 04 | GREENE JAMES H JR | CTO | Purchase | $4.57 | 1.37K | $6.25K | 7.23K |
| Apr 1, 04 | GREENE JAMES H JR | CTO | Purchase | $3.90 | 1.60K | $6.25K | 5.86K |
| Apr 1, 04 | MICHELSON MICHAEL W | CTO | Purchase | $3.90 | 1.60K | $6.25K | 17.71K |
| Apr 1, 04 | HELFET ANTHONY B | CTO | Purchase | $3.90 | 1.60K | $6.25K | 11.58K |
| Jan 5, 04 | GREENE JAMES H JR | CTO | Purchase | $3.70 | 1.69K | $6.25K | 4.26K |
| Jan 5, 04 | HELFET ANTHONY B | CTO | Purchase | $3.70 | 1.69K | $6.25K | 9.98K |
| Jan 5, 04 | MICHELSON MICHAEL W | CTO | Purchase | $3.70 | 1.69K | $6.25K | 16.10K |
| Oct 1, 03 | GREENE JAMES H JR | CTO | Purchase | $3.44 | 1.82K | $6.25K | 2.57K |
| Oct 1, 03 | HELFET ANTHONY B | CTO | Purchase | $3.44 | 1.82K | $6.25K | 8.29K |
| Oct 1, 03 | MICHELSON MICHAEL W | CTO | Purchase | $3.44 | 1.82K | $6.25K | 14.41K |
| Jul 1, 03 | GREENE JAMES H JR | CTO | Purchase | $4.40 | 749.251 | $3.30K | 749.251 |
| Jul 1, 03 | HELFET ANTHONY B | CTO | Purchase | $4.40 | 1.42K | $6.25K | 6.47K |
| Jul 1, 03 | MICHELSON MICHAEL W | CTO | Purchase | $4.40 | 1.42K | $6.25K | 12.60K |