NASDAQ : CHW
$0.08 (0.92%)
0
1
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| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Koudounis John S. | officer | 2025-09-01 | 0 | 2025-09-09 | |
| PHLEGAR JEFFREY S | 2025-09-01 | 0 | 2025-09-09 | ||
| Armstrong Hugh | 2025-09-01 | 0 | 2025-09-09 | ||
| Kelly Walter M | officer | 2025-07-29 | 0 | 2025-08-04 | |
| Kiley Thomas P III | officer | 2024-12-17 | 0 | 2024-12-27 | |
| Ojala Erik D. | officer | 2023-09-26 | 0 | 2023-09-28 | |
| Schoenberger Susan L | officer | 2022-09-30 | 0 | 2023-02-02 | |
| MetLife Investment Management, LLC | 10 percent owner | 2022-05-24 | 0 | 2022-06-03 | |
| NORTHWESTERN MUTUAL LIFE INSURANCE CO | 10 percent owner | 2021-08-24 | 0 | 2021-10-14 | |
| Dufresne Daniel | officer | 2021-06-30 | 0 | 2021-07-20 | |
| Atkins Stephen | officer | 2020-03-26 | 0 | 2020-04-03 | |
| Stuckey Karen | director: | 2019-12-16 | 0 | 2019-12-20 | |
| TOUB CHRISTOPHER M | director: | 2019-12-16 | 0 | 2019-12-20 | |
| TRIPPLE DAVID D | director | 2019-12-19 | S-Sale | 8.6647 | 2019-12-20 |
| Vanisko Dave | officer | 2019-08-15 | 0 | 2019-08-22 | |
| Wennlund Lloyd | director: | 2018-07-19 | 0 | 2018-07-26 | |
| MASSACHUSETTS MUTUAL LIFE INSURANCE CO | 10 percent owner | 2017-09-06 | 0 | 2017-09-15 | |
| MASSACHUSETTS MUTUAL LIFE INSURANCE CO | 10 percent owner | 2017-09-06 | 0 | 2017-09-15 | |
| MASSACHUSETTS MUTUAL LIFE INSURANCE CO | 10 percent owner | 2017-09-06 | 0 | 2017-09-15 | |
| Herman Thomas E | officer | 2016-07-01 | 0 | 2016-07-11 | |
| Koudounis John S. | officer | 2016-07-01 | 0 | 2016-07-11 | |
| Hamacher Theresa | director | 2016-03-01 | P-Purchase | 6.4216 | 2016-03-02 |
| Hamacher Theresa | director: | 2015-09-01 | 0 | 2015-09-01 | |
| Breen Virginia G | director: | 2015-09-01 | 0 | 2015-09-01 | |
| Behan Robert | officer | 2015-08-06 | 0 | 2015-08-06 | |
| TRIPPLE DAVID D | director | 2014-07-10 | S-Sale | 9.74 | 2014-07-11 |
| Calamos Advisors LLC | 2012-10-31 | 0 | 2012-12-14 | ||
| BLACK GARY D | officer | 2012-09-20 | 0 | 2012-09-20 | |
| Calamos Advisors LLC | 2011-10-31 | 0 | 2011-12-15 | ||
| Calamos Advisors LLC | 2010-10-31 | 0 | 2010-12-15 | ||
| Jackson J Christopher | officer | 2010-06-09 | 0 | 2010-06-11 | |
| Calamos Advisors LLC | 2009-10-31 | 0 | 2009-12-14 | ||
| TRIPPLE DAVID D | director | 2009-07-09 | S-Sale | 6.23 | 2009-07-10 |
| Calamos Advisors LLC | 2008-10-31 | 0 | 2008-12-12 | ||
| CITIGROUP INC | 10 percent owner | 2008-11-30 | 0 | 2008-12-10 | |
| Boyne James J | officer | 2008-06-04 | 0 | 2008-06-10 | |
| HAMPTON CHERYL L | officer | 2007-12-20 | 0 | 2007-12-26 | |
| DARCY STATHY | officer | 2007-12-20 | 0 | 2007-12-26 | |
| TRIPPLE DAVID D | director | 2007-12-14 | P-Purchase | 12.57 | 2007-12-18 |
| Calamos Advisors LLC | 2007-10-31 | 0 | 2007-12-12 | ||
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.4 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.37 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.34 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.31 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.25 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.2 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.18 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.16 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.15 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.1 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.05 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-16 | P-Purchase | 11.01 | 2007-08-22 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-07 | P-Purchase | 13.75 | 2007-08-08 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-07 | P-Purchase | 13.7 | 2007-08-08 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-07 | P-Purchase | 13.66 | 2007-08-08 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-07 | P-Purchase | 13.65 | 2007-08-08 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-07 | P-Purchase | 13.61 | 2007-08-08 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-07 | P-Purchase | 13.6 | 2007-08-08 |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-08-07 | P-Purchase | 13.55 | 2007-08-08 |
| HANAUER JOE F | director: | 2007-06-26 | 0 | 2007-06-28 | |
| NEAL JOHN E | director: | 2007-06-26 | 0 | 2007-06-28 | |
| TIMBERS STEPHEN B | director: | 2007-06-26 | 0 | 2007-06-28 | |
| MARSH WESTON W | director: | 2007-06-26 | 0 | 2007-06-28 | |
| RYBAK WILLIAM R | director: | 2007-06-26 | 0 | 2007-06-28 | |
| TRIPPLE DAVID D | director: | 2007-06-26 | 0 | 2007-06-28 | |
| Mickey Mark | officer | 2007-06-26 | 0 | 2007-06-28 | |
| BHATT NIMISH S | officer | 2007-06-26 | 0 | 2007-06-28 | |
| HAMMAN JAMES S JR | officer | 2007-06-26 | 0 | 2007-06-28 | |
| DUDASIK PATRICK H | officer | 2007-06-26 | 0 | 2007-06-28 | |
| CALAMOS NICK P | officer | 2007-06-26 | 0 | 2007-06-28 | |
| CALAMOS JOHN P SR | director, officer: president and chairman | 2007-06-26 | 0 | 2007-06-28 | |
| Calamos Advisors LLC | 2007-06-26 | 0 | 2007-06-28 |