SONUS NETWORKS INC's ticker is SONSXXXX and the CUSIP is 835916503.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $531,000 | +104.2% | 69,458 | +98.9% | 0.00% | +50.0% |
| Q2 2017 | $260,000 | +13.0% | 34,918 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $230,000 | +19.2% | 34,918 | +13.8% | 0.00% | +100.0% |
| Q4 2016 | $193,000 | -28.8% | 30,680 | -11.9% | 0.00% | -50.0% |
| Q3 2016 | $271,000 | -12.9% | 34,828 | -2.7% | 0.00% | 0.0% |
| Q2 2016 | $311,000 | +15.6% | 35,788 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $269,000 | +5.5% | 35,788 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $255,000 | +24.4% | 35,788 | 0.0% | 0.00% | +100.0% |
| Q3 2015 | $205,000 | +29.7% | 35,788 | +57.2% | 0.00% | 0.0% |
| Q2 2015 | $158,000 | -52.8% | 22,768 | -46.5% | 0.00% | -50.0% |
| Q1 2015 | $335,000 | – | 42,542 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Hawk Ridge Capital Management | 1,292,401 | $8,517,000 | 3.83% |
| Horrell Capital Management, Inc. | 600,000 | $3,954,000 | 2.46% |
| CENTRAL SECURITIES CORP | 750,000 | $4,943,000 | 0.92% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 105,288 | $694,000 | 0.52% |
| Cowen Prime Services LLC | 141,931 | $935,000 | 0.48% |
| ALGERT GLOBAL LLC | 243,347 | $1,604,000 | 0.43% |
| Piermont Capital Management Inc. | 138,982 | $916,000 | 0.22% |
| Alambic Investment Management, L.P. | 130,800 | $862,000 | 0.11% |
| Spark Investment Management LLC | 229,000 | $1,509,000 | 0.10% |
| MENTA CAPITAL LLC | 133,426 | $879,000 | 0.09% |