Czanderna Karel K
Insider transactions at 3 companies
This page shows all SEC Form 4 filings attributed to Czanderna Karel K. 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 |
|---|---|---|---|---|---|---|
| BXC | Option Exercise | 5,335 | — | — | May 19, 2022 | |
| FLXS | President & CEO | Award / Grant | 15,682 | $45.52 | $713,845 | Sep 6, 2017 |
| FLXS | President & CEO | Tax Withholding | 959 | $54.11 | $51,891 | Jul 3, 2017 |
| FLXS | President & CEO | Tax Withholding | 13,483 | $43.35 | $584,488 | Aug 22, 2016 |
| FLXS | President & CEO | Option Exercise | 2,000 | $39.62 | $79,240 | Jul 1, 2016 |
| FLXS | President & CEO | Tax Withholding | 7,101 | $43.30 | $307,473 | Mar 8, 2016 |
| FLXS | President & CEO | Award / Grant | 12,596 | $43.09 | $542,762 | Sep 16, 2015 |
| FLXS | President & CEO | Tax Withholding | 2,877 | $43.09 | $123,970 | Jul 1, 2015 |
| FLXS | President & CEO | Award / Grant | 8,990 | $33.35 | $299,817 | Sep 16, 2014 |
| FLXS | President & CEO | Award / Grant | 2,746 | $24.38 | $66,947 | Sep 16, 2013 |
| OC | Group Pres., Bldg. Materials | Award / Grant | 17,700 | — | — | Feb 4, 2010 |
| OC | Group Pres., Bldg. Materials | Tax Withholding | 357 | $23.93 | $8,543 | Feb 4, 2010 |
| OC | Group Pres., Bldg. Materials | Purchase | 1,300 | $7.70 | $10,010 | Mar 18, 2009 |
| OC | Group Pres., Bldg. Materials | Award / Grant | 33,700 | — | — | Feb 4, 2009 |
| OC | Group Pres., Bldg. Materials | Award / Grant | 13,275 | — | — | Aug 18, 2008 |