Ribbon Communications Inc. SONS
No live quote for SONS yet.
Ownership
Held by insiders 0.00%
Held by institutions 0.00%
Float held by institutions 0.00%
Institutions 0
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| First Trust Advisors LP | 7.57% | 3,918,010 | 30.33M | Sep 29, 2017 |
| Dimensional Fund Advisors LP | 6.12% | 3,166,756 | 24.51M | Sep 29, 2017 |
| Vanguard Group, Inc. (The) | 6.10% | 3,159,125 | 24.45M | Sep 29, 2017 |
| Blackrock Inc. | 6.05% | 3,134,590 | 24.26M | Sep 29, 2017 |
| Neuberger Berman Group, LLC | 5.03% | 2,602,866 | 20.15M | Sep 29, 2017 |
| JP Morgan Chase & Company | 3.02% | 1,560,932 | 12.08M | Sep 29, 2017 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| First Trust Dow Jones Internet Index (SM) Fund | 6.82% | 3,532,672 | 23.00M | Mar 30, 2017 |
| Vanguard Total Stock Market Index Fund | 2.34% | 1,213,956 | 9.30M | Jun 29, 2017 |
| Smallcap World Fund | 1.90% | 984,956 | 7.62M | Sep 29, 2017 |
| iShares Russell 2000 ETF | 1.83% | 949,428 | 7.35M | Sep 29, 2017 |
| Central Securities Corp | 1.82% | 940,000 | 7.20M | Jun 29, 2017 |
| Neuberger & Berman Intrinsic Value Fd | 1.64% | 847,499 | 6.56M | Sep 29, 2017 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| DOLAN RAYMOND P | Officer | Option Exercise | Oct 26, 2017 | 0 |
| RILEY KEVIN W. | Officer | Option Exercise | Oct 26, 2017 | 0 |
| SNIDER JEFFREY M. | Officer | Option Exercise | Oct 26, 2017 | 0 |
| SWADE MICHAEL R. | Officer | Option Exercise | Oct 26, 2017 | 0 |
| VILLARE SUSAN M. | Officer | Disposition (Non Open Market) | Oct 26, 2017 | 0 |