Collins John Matthew
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Collins John Matthew. 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 | Chief Commercial Ops Officer | Option Exercise | 15,000 | $8.03 | $120,450 | Oct 27, 2023 |
| CALX | Chief Commercial Ops Officer | Sale | 10,000 | $47.12 | $471,200 | Jul 25, 2023 |
| CALX | Chief Commercial Ops Officer | Option Exercise | 5,000 | $6.95 | $34,750 | May 2, 2023 |
| CALX | Chief Commercial Ops Officer | Option Exercise | 5,000 | $6.95 | $34,750 | Feb 3, 2023 |
| CALX | EVP, Commercial Operations | Sale | 5,000 | $70.65 | $353,250 | Nov 3, 2022 |
| CALX | EVP, Commercial Operations | Option Exercise | 5,000 | $6.95 | $34,750 | Aug 3, 2022 |
| CALX | EVP, Commercial Operations | Option Exercise | 5,000 | $6.95 | $34,750 | Feb 28, 2022 |
| CALX | EVP, Commercial Operations | Sale | 8,912 | $61.79 | $550,672 | Oct 29, 2021 |