RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $829,795 | -3.9% | 309,625 | 0.0% | 0.02% | 0.0% |
| Q2 2023 | $863,854 | -18.4% | 309,625 | 0.0% | 0.02% | -35.5% |
| Q1 2023 | $1,058,918 | +22.6% | 309,625 | 0.0% | 0.03% | +29.2% |
| Q4 2022 | $863,854 | -77.0% | 309,625 | -51.9% | 0.02% | -74.2% |
| Q3 2019 | $3,761,000 | +4.3% | 643,935 | -12.7% | 0.09% | +8.1% |
| Q2 2019 | $3,605,000 | -11.4% | 737,253 | -6.7% | 0.09% | +79.2% |
| Q1 2019 | $4,068,000 | – | 790,008 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VIEX Capital Advisors, LLC | 405,094 | $2,086,000 | 1.85% |
| Horrell Capital Management, Inc. | 700,000 | $3,605,000 | 1.84% |
| Millrace Asset Group, Inc. | 390,077 | $2,009,000 | 1.70% |
| Engine Capital Management, LP | 439,516 | $2,264,000 | 1.48% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,800,700 | $14,424,000 | 1.27% |
| CENTRAL SECURITIES CORP | 1,387,100 | $7,144,000 | 1.13% |
| OAK MANAGEMENT CORP | 533,246 | $2,746,000 | 1.06% |
| Cowen Prime Services LLC | 300,083 | $1,545,000 | 0.80% |
| Meridian Wealth Advisors, LLC | 89,866 | $463,000 | 0.34% |
| Pacific Ridge Capital Partners, LLC | 228,540 | $1,177,000 | 0.32% |