Matthews Michael
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Matthews Michael. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| CALX | Sale | 2,000 | $72.33 | $144,660 | Nov 2, 2022 | |
| CALX | Sale | 6,000 | $55.70 | $334,200 | Jul 28, 2022 | |
| CALX | Sale | 885 | $45.07 | $39,887 | Aug 5, 2021 | |
| CALX | Option Exercise | 2,500 | $21.67 | $54,175 | Jul 16, 2021 | |
| CALX | Sale | 10,000 | $24.09 | $240,900 | Oct 28, 2020 | |
| CALX | Award / Grant | 12,477 | — | — | May 13, 2020 | |
| CALX | Sale | 6,800 | $7.54 | $51,272 | Nov 1, 2019 | |
| CALX | Sale | 10,000 | $7.75 | $77,500 | Oct 29, 2019 | |
| CALX | Sale | 20,000 | $5.86 | $117,200 | Aug 26, 2019 | |
| CALX | Award / Grant | 21,148 | — | — | May 22, 2019 | |
| CALX | Sale | 13,000 | $7.09 | $92,170 | May 7, 2019 | |
| CALX | Sale | 15,000 | $6.29 | $94,350 | Nov 27, 2018 | |
| CALX | Award / Grant | 18,320 | — | — | May 16, 2018 | |
| CALX | Award / Grant | 17,910 | — | — | May 17, 2017 | |
| CALX | Award / Grant | 17,964 | — | — | May 18, 2016 | |
| CALX | Award / Grant | 15,404 | — | — | May 20, 2015 | |
| CALX | Award / Grant | 14,778 | — | — | May 21, 2014 | |
| CALX | Award / Grant | 11,198 | — | — | May 22, 2013 | |
| CALX | Award / Grant | 13,020 | — | — | Jul 24, 2012 | |
| CALX | Award / Grant | 1,133 | — | — | Jul 19, 2011 | |
| CALX | Award / Grant | 4,533 | — | — | Dec 7, 2010 |