Miguel A. Lopez, EVP and CFO at Ribbon Communications Inc. (RBBN), bought 2,000 shares at $4.29 ($9K) on 2020-11-04, disclosed to the SEC on 2020-11-06.
Open-market purchase of $9k RBBN by EVP and CFO. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade C.
Something here stands out, but not much.
| Filing → |
| RBBN | BUY | 2024-03-05 | $3K | — | Filing → |
| RBBN | BUY | 2023-12-11 | $12K | — | Filing → |
| RBBN | BUY | 2023-05-05 | $5K | — | Filing → |