| Aug 26, 26 | MetLife Investment Management, LLC | 10 percent owner | Purchase | $25.00 | 112.00K | $2.80M | 112.00K |
| Aug 26, 26 | MetLife Investment Management, LLC | 10 percent owner | Purchase | $25.00 | 109.00K | $2.73M | 109.00K |
| Aug 26, 26 | MetLife Investment Management, LLC | 10 percent owner | Purchase | $25.00 | 60.00K | $1.50M | 60.00K |
| Aug 26, 26 | MetLife Investment Management, LLC | 10 percent owner | Purchase | $25.00 | 48.00K | $1.20M | 48.00K |
| Aug 26, 26 | MetLife Investment Management, LLC | 10 percent owner | Purchase | $25.00 | 16.00K | $400.00K | 16.00K |
| Aug 24, 26 | MetLife Investment Management, LLC | 10 percent owner | Sale | $25.00 | 244.00K | $6.10M | -- |
| Aug 24, 26 | THRIVENT FINANCIAL FOR LUTHERANS | other: 0% | Purchase | $25.00 | 400.00K | $10.00M | -- |
| Sep 1, 25 | Koudounis John S. | Officer | Sale | -- | -- | -- | -- |
| Sep 1, 25 | PHLEGAR JEFFREY S | -- | Sale | -- | -- | -- | -- |
| Sep 1, 25 | Armstrong Hugh | -- | Sale | -- | -- | -- | -- |
| Aug 11, 25 | Mickey Mark | Officer | Sale | $10.36 | 1.00K | $10.36K | -- |
| Aug 11, 25 | Mickey Mark | Officer | Sale | $10.90 | 2.00K | $21.80K | -- |
| Jul 29, 25 | Kelly Walter M | Officer | Sale | -- | -- | -- | -- |
| Dec 17, 24 | Kiley Thomas P III | Officer | Sale | -- | -- | -- | -- |
| Sep 9, 24 | MetLife Investment Management, LLC | 10 percent owner | Purchase | $25.00 | 656.00K | $16.40M | 656.00K |
| Sep 9, 24 | MetLife Investment Management, LLC | 10 percent owner | Purchase | $25.00 | 92.00K | $2.30M | 92.00K |
| Sep 9, 24 | NORTHWESTERN MUTUAL LIFE INSURANCE CO | 10 percent owner | Sale | -- | -- | -- | 480.00K |
| Feb 16, 24 | Mickey Mark | Officer | Sale | $11.07 | 500 | $5.53K | 1.00K |
| Feb 2, 23 | Behan Robert | President | Purchase | -- | 12.10K | -- | 12.10K |
| Dec 22, 22 | Behan Robert | President | Purchase | -- | 3.89K | -- | 3.89K |
| Jan 10, 23 | Behan Robert | President | Sale | $10.96 | 3.89K | $42.67K | -- |
| Feb 13, 23 | Behan Robert | President | Sale | $12.20 | 12.10K | $147.62K | -- |
| Oct 31, 23 | Behan Robert | Officer | Sale | -- | -- | -- | -- |
| Sep 26, 23 | Ojala Erik D. | Officer | Sale | -- | -- | -- | -- |
| May 31, 23 | Mickey Mark | Officer | Purchase | $9.95 | 500 | $4.97K | 1.50K |
| Sep 30, 22 | Schoenberger Susan L | Officer | Sale | -- | -- | -- | -- |
| May 24, 22 | MetLife Investment Management, LLC | CTO | Purchase | $25.00 | 680.00K | $17.00M | 680.00K |
| Aug 24, 21 | MetLife Investment Management, LLC | -- | Sale | -- | -- | -- | 440.00K |
| Aug 24, 21 | THRIVENT FINANCIAL FOR LUTHERANS | 10 percent owner | Sale | -- | -- | -- | 400.00K |
| Aug 24, 21 | THRIVENT FINANCIAL FOR LUTHERANS | 10 percent owner: | Sale | -- | -- | -- | -- |
| Aug 24, 21 | NORTHWESTERN MUTUAL LIFE INSURANCE CO | 10 percent owner | Sale | -- | -- | -- | 480.00K |
| Jun 30, 21 | Dufresne Daniel | Officer | Sale | -- | -- | -- | -- |
| Dec 18, 20 | Mickey Mark | Officer | Purchase | $13.56 | 1.00K | $13.56K | 1.00K |
| Mar 26, 20 | Atkins Stephen | Officer | Sale | -- | -- | -- | -- |
| Feb 7, 20 | Wennlund Lloyd | CTO | Purchase | $11.42 | 4.50K | $51.39K | 4.50K |
| Dec 16, 19 | Stuckey Karen | CTO | Sale | -- | -- | -- | -- |
| Dec 16, 19 | TOUB CHRISTOPHER M | CTO | Sale | -- | -- | -- | -- |
| Dec 19, 19 | TRIPPLE DAVID D | CTO | Sale | $11.03 | 400 | $4.41K | -- |
| Aug 15, 19 | Vanisko Dave | Officer | Sale | -- | -- | -- | -- |
| Jul 19, 18 | Wennlund Lloyd | CTO | Sale | -- | -- | -- | -- |
| Sep 6, 17 | MASSACHUSETTS MUTUAL LIFE INSURANCE CO | 10 percent owner | Sale | -- | -- | -- | 1.34M |
| Sep 6, 17 | MASSACHUSETTS MUTUAL LIFE INSURANCE CO | 10 percent owner | Sale | -- | -- | -- | 1.33M |
| Sep 6, 17 | MASSACHUSETTS MUTUAL LIFE INSURANCE CO | 10 percent owner | Sale | -- | -- | -- | 1.33M |
| Jan 23, 17 | CALAMOS JOHN P SR | CTO | Sale | $10.47 | 25.74K | $269.55K | -- |
| Nov 21, 16 | TIMBERS STEPHEN B | CTO | Purchase | $9.84 | 10.00K | $98.40K | 14.00K |
| Jul 1, 16 | Herman Thomas E | Officer | Sale | -- | -- | -- | -- |
| Jul 1, 16 | Koudounis John S. | Officer | Sale | -- | -- | -- | -- |
| Mar 1, 16 | Hamacher Theresa | CTO | Purchase | $8.85 | 1.00K | $8.85K | 1.00K |
| Sep 1, 15 | Hamacher Theresa | CTO | Sale | -- | -- | -- | -- |
| Sep 1, 15 | Breen Virginia G | CTO | Sale | -- | -- | -- | -- |
| Aug 6, 15 | Behan Robert | Officer | Sale | -- | -- | -- | -- |
| Oct 31, 12 | CALAMOS NICK P | President | Sale | -- | -- | -- | 5.48K |
| Oct 31, 12 | CALAMOS NICK P | President | Sale | -- | -- | -- | 5.48K |
| Oct 31, 12 | Calamos Advisors LLC | other: Investment Adviser | Sale | -- | -- | -- | 18.72K |
| Oct 31, 12 | Calamos Advisors LLC | -- | Sale | -- | -- | -- | 18.72K |
| Oct 31, 12 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 2.40K |
| Oct 31, 12 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 2.40K |
| Oct 31, 12 | CALAMOS JOHN P SR | CEO | Sale | -- | -- | -- | 15.59K |
| Oct 31, 12 | CALAMOS JOHN P SR | CEO | Sale | -- | -- | -- | 15.59K |
| Sep 20, 12 | BLACK GARY D | Officer | Sale | -- | -- | -- | -- |
| Mar 20, 12 | TIMBERS STEPHEN B | CTO | Purchase | $12.66 | 4.00K | $50.64K | 4.00K |
| Oct 31, 11 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 2.19K |
| Oct 31, 11 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 2.19K |
| Oct 31, 11 | Calamos Advisors LLC | other: Investment Adviser | Sale | -- | -- | -- | 17.05K |
| Oct 31, 11 | Calamos Advisors LLC | -- | Sale | -- | -- | -- | 17.05K |
| Oct 31, 11 | CALAMOS NICK P | President | Sale | -- | -- | -- | 4.99K |
| Oct 31, 11 | CALAMOS NICK P | President | Sale | -- | -- | -- | 4.99K |
| Oct 31, 11 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 14.20K |
| Oct 31, 11 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 14.20K |
| Oct 31, 10 | Calamos Advisors LLC | other: Investment Adviser | Sale | -- | -- | -- | 15.59K |
| Oct 31, 10 | Calamos Advisors LLC | -- | Sale | -- | -- | -- | 15.59K |
| Oct 31, 10 | CALAMOS NICK P | President | Sale | -- | -- | -- | 4.57K |
| Oct 31, 10 | CALAMOS NICK P | President | Sale | -- | -- | -- | 4.57K |
| Oct 31, 10 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 12.98K |
| Oct 31, 10 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 12.98K |
| Oct 31, 10 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 2.01K |
| Oct 31, 10 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 2.01K |
| Jun 9, 10 | Jackson J Christopher | Officer | Sale | -- | -- | -- | -- |
| Oct 31, 09 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 11.83K |
| Oct 31, 09 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 11.83K |
| Oct 31, 09 | CALAMOS NICK P | President | Sale | -- | -- | -- | 4.16K |
| Oct 31, 09 | CALAMOS NICK P | President | Sale | -- | -- | -- | 4.16K |
| Oct 31, 09 | Calamos Advisors LLC | -- | Sale | -- | -- | -- | 14.21K |
| Oct 31, 09 | Calamos Advisors LLC | other: Investment Adviser | Sale | -- | -- | -- | 14.21K |
| Oct 31, 09 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 1.83K |
| Oct 31, 09 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 1.83K |
| Oct 2, 09 | BANK OF AMERICA CORP /DE/ | 10 percent owner | Purchase | $11.45 | 200 | $2.29K | 200 |
| Oct 5, 09 | BANK OF AMERICA CORP /DE/ | 10 percent owner | Sale | $11.70 | 200 | $2.34K | -- |
| Jul 9, 09 | TRIPPLE DAVID D | CTO | Sale | $9.88 | 2.00K | $19.76K | 400 |
| Jul 9, 09 | TRIPPLE DAVID D | CTO | Purchase | $9.88 | 2.00K | $19.76K | 400 |
| Dec 31, 08 | MORGAN STANLEY | 10 percent owner | Sale | -- | -- | -- | 692 |
| Dec 31, 08 | MERRILL LYNCH & CO., INC. | 10 percent owner | Sale | -- | -- | -- | 658 |
| Oct 31, 08 | CALAMOS NICK P | President | Sale | -- | -- | -- | 3.68K |
| Oct 31, 08 | CALAMOS NICK P | President | Sale | -- | -- | -- | 3.68K |
| Oct 31, 08 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 10.46K |
| Oct 31, 08 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 10.46K |
| Oct 31, 08 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 1.63K |
| Oct 31, 08 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 1.63K |
| Oct 31, 08 | Calamos Advisors LLC | other: Investment Adviser | Sale | -- | -- | -- | 12.56K |
| Oct 31, 08 | Calamos Advisors LLC | -- | Sale | -- | -- | -- | 12.56K |
| Nov 10, 08 | Mickey Mark | Officer | Sale | $8.72 | 115 | $1.00K | 1.89K |
| Nov 10, 08 | Mickey Mark | Officer | Sale | $8.71 | 985 | $8.58K | 900 |
| Nov 10, 08 | Mickey Mark | Officer | Sale | $8.69 | 200 | $1.74K | 700 |
| Nov 10, 08 | Mickey Mark | Officer | Sale | $8.66 | 100 | $866 | 600 |
| Nov 10, 08 | Mickey Mark | Officer | Sale | $8.64 | 200 | $1.73K | 400 |
| Nov 10, 08 | Mickey Mark | Officer | Sale | $8.70 | 400 | $3.48K | -- |
| Jun 4, 08 | Boyne James J | Officer | Sale | -- | -- | -- | -- |
| Dec 20, 07 | HAMPTON CHERYL L | Officer | Sale | -- | -- | -- | -- |
| Dec 20, 07 | DARCY STATHY | Officer | Sale | -- | -- | -- | -- |
| Oct 31, 07 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 9.19K |
| Oct 31, 07 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 9.19K |
| Oct 31, 07 | CALAMOS NICK P | President | Sale | -- | -- | -- | 3.23K |
| Oct 31, 07 | CALAMOS NICK P | President | Sale | -- | -- | -- | 3.23K |
| Oct 31, 07 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 1.43K |
| Oct 31, 07 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 1.43K |
| Oct 31, 07 | Calamos Advisors LLC | other: investment advisor | Sale | -- | -- | -- | 11.03K |
| Oct 31, 07 | Calamos Advisors LLC | -- | Sale | -- | -- | -- | 11.03K |
| Jul 24, 07 | Mickey Mark | Officer | Purchase | $16.57 | 400 | $6.63K | 2.00K |
| Jul 24, 07 | Mickey Mark | Officer | Purchase | $16.65 | 100 | $1.66K | 1.60K |
| Jul 24, 07 | Mickey Mark | Officer | Purchase | $16.64 | 200 | $3.33K | 1.50K |
| Jul 24, 07 | Mickey Mark | Officer | Purchase | $16.63 | 100 | $1.66K | 1.30K |
| Jul 24, 07 | Mickey Mark | Officer | Purchase | $16.62 | 200 | $3.32K | 1.20K |
| Jul 24, 07 | Mickey Mark | Officer | Purchase | $16.61 | 300 | $4.98K | 1.00K |
| Jul 24, 07 | Mickey Mark | Officer | Purchase | $16.60 | 200 | $3.32K | 700 |
| Jul 24, 07 | Mickey Mark | Officer | Purchase | $16.59 | 100 | $1.66K | 500 |
| Jul 24, 07 | Mickey Mark | Officer | Purchase | $16.56 | 400 | $6.62K | 400 |
| Oct 31, 06 | Calamos Advisors LLC | other: investment advisor | Sale | -- | -- | -- | 9.87K |
| Oct 31, 06 | Calamos Advisors LLC | -- | Sale | -- | -- | -- | 9.87K |
| Oct 31, 06 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 1.29K |
| Oct 31, 06 | RYBAK WILLIAM R | CTO | Sale | -- | -- | -- | 1.29K |
| Oct 31, 06 | CALAMOS NICK P | President | Sale | -- | -- | -- | 2.89K |
| Oct 31, 06 | CALAMOS NICK P | President | Sale | -- | -- | -- | 2.89K |
| Oct 31, 06 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 8.22K |
| Oct 31, 06 | CALAMOS JOHN P SR | CTO | Sale | -- | -- | -- | 8.22K |
| Apr 6, 06 | NEAL JOHN E | CTO | Sale | $20.83 | 17.00K | $354.11K | -- |
| Jan 18, 06 | TRIPPLE DAVID D | CTO | Purchase | $20.38 | 2.40K | $48.91K | 2.40K |
| Jan 1, 06 | TRIPPLE DAVID D | CTO | Sale | -- | -- | -- | -- |
| Mar 12, 04 | TIMBERS STEPHEN B | CTO | Sale | -- | -- | -- | -- |
| Apr 6, 05 | Woodard Kevin S | Officer | Sale | -- | -- | -- | -- |
| Jun 30, 05 | Mickey Mark | Officer | Sale | -- | -- | -- | -- |
| Jun 30, 05 | Kovalchuk Moses | Officer | Sale | -- | -- | -- | -- |
| Dec 23, 04 | MARSH WESTON W | CTO | Purchase | $21.55 | 2.80K | $60.34K | 2.80K |
| Dec 15, 04 | RYBAK WILLIAM R | CTO | Purchase | $20.32 | 490 | $9.96K | 987 |
| Jun 25, 04 | Ciotola Michael | Officer | Sale | -- | -- | -- | -- |
| Mar 15, 04 | BHATT NIMISH S | Officer | Sale | -- | -- | -- | -- |
| May 10, 04 | CALAMOS JOHN P SR | CTO | Purchase | $16.80 | 5.00K | $84.00K | 6.00K |
| Apr 28, 03 | ROBERTSON JERRY E | CTO | Purchase | -- | 1.24K | -- | 22.61K |
| Apr 28, 03 | ROBERTSON JERRY E | CTO | Purchase | $24.23 | 3.50K | $84.81K | 12.33K |
| Feb 6, 04 | ROBERTSON JERRY E | CTO | Purchase | $16.34 | 334 | $5.46K | 12.14K |
| Feb 6, 04 | ROBERTSON JERRY E | CTO | Sale | $16.34 | 334 | $5.46K | 12.00K |
| Apr 28, 03 | LEVITAN LARRY R | CTO | Purchase | -- | 1.24K | -- | 13.57K |
| Apr 28, 03 | LEVITAN LARRY R | CTO | Purchase | $24.23 | 3.50K | $84.81K | 13.00K |
| Jan 23, 04 | LEVITAN LARRY R | CTO | Purchase | $12.63 | 5.00K | $63.13K | 12.33K |
| Jan 22, 04 | LEVITAN LARRY R | CTO | Sale | $12.63 | 5.00K | $63.13K | 9.50K |
| Dec 19, 03 | RYBAK WILLIAM R | CTO | Purchase | $20.10 | 497 | $9.99K | -- |
| Dec 24, 03 | RYBAK WILLIAM R | CTO | Purchase | $20.10 | 497 | $9.99K | -- |
| Feb 10, 03 | HAASE BRUCE N | Officer | Purchase | $20.40 | 24.50K | $499.68K | 80.50K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Sale | $14.50 | 3.75K | $54.38K | 76.75K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Sale | $10.63 | 1.50K | $15.94K | 75.25K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Sale | $21.17 | 1.05K | $22.22K | 74.20K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Sale | $10.63 | 2.32K | $24.66K | 71.88K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Purchase | $20.63 | 2.32K | $47.86K | 9.80K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Purchase | $21.17 | 1.05K | $22.22K | 9.80K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Sale | $35.53 | 115 | $4.09K | 9.69K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Purchase | $10.63 | 1.50K | $15.94K | 8.75K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Sale | $35.37 | 1.30K | $46.16K | 8.38K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Sale | $35.33 | 900 | $31.80K | 7.48K |
| Dec 19, 03 | HAASE BRUCE N | Officer | Purchase | $14.50 | 3.75K | $54.38K | 7.25K |
| Jun 23, 03 | MCPHERON IAN J | Officer | Sale | -- | -- | -- | -- |