RBBN
Ribbon Communications Inc.
Services-Computer Integrated Systems DesignNasdaqAccelerated filer
Total Trades
19
Buys
11
Sells
7
Largest Trade
N/A
Insiders
9
Institutional Funds
114
Inst. Value
$1M+
Activist Filings
7
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| McClelland Bruce William | President & CEO | BUY | $50K–$100K | 37K | $2.01 | Feb 13, 2026 |
| INFANTE BEATRIZ V | Director | SELL | $15K–$50K | 9K | $3.98 | Sep 8, 2025 |
| Redington Dan | EVP, Global Sales | SELL | $500K+ | 190K | $4.04 | Sep 8, 2025 |
| JPMORGAN CHASE & CO | 10% Owner | BUY | <$1K | 14 | $3.67 | Apr 11, 2025 |
| JPMORGAN CHASE & CO | 10% Owner | SELL | N/A | 14 | — | Apr 11, 2025 |
| McClelland Bruce William | President & CEO | BUY | $15K–$50K | 10K | $3.02 | Mar 1, 2024 |
| Macken Patrick W | EVP, CLO & Secretary | SELL | $100K–$500K | 42K | $3.07 | Mar 1, 2024 |
| Redington Dan | EVP, Global Sales | SELL | $100K–$500K | 34K | $3.10 | Feb 28, 2024 |
| Redington Dan | EVP, Global Sales | SELL | $50K–$100K | 32K | $3.12 | Feb 24, 2024 |
| McClelland Bruce William | President & CEO | BUY | $15K–$50K | 10K | $2.60 | May 5, 2023 |
| LOPEZ MIGUEL A | EVP & CFO | BUY | $1K–$15K | 2K | $2.63 | May 5, 2023 |
| Swarth Investments Ltd. | 10% Owner | BUY | $1M+ | 5K | $970.00 | Apr 3, 2023 |
| Swarth Investments Ltd. | 10% Owner | BUY | $1M+ | 1.6M | $3.05 | Aug 18, 2022 |
| JPMORGAN CHASE & CO | 10% Owner | BUY | $1M+ | 1.6M | $3.05 | Aug 16, 2022 |
| Bucci Sam | EVP & GM IP Optica… | SELL | $100K–$500K | 40K | $3.47 | May 4, 2022 |
| LOPEZ MIGUEL A | EVP, CFO | EXERCISE | N/A | 18K | — | Mar 16, 2022 |
| LOPEZ MIGUEL A | EVP, CFO | BUY | $1K–$15K | 3K | $2.97 | Mar 16, 2022 |
| McClelland Bruce William | President & CEO | BUY | $15K–$50K | 15K | $2.81 | Mar 15, 2022 |
| GRAYSON BRUNS H | Director | BUY | $100K–$500K | 100K | $2.81 | Mar 15, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 114 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| JPMORGAN CHASE & CO | 50.8M | $1M+ | SH |
| Neuberger Berman Group LLC | 17.1M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 6.2M | $1M+ | SH |
| ROYCE & ASSOCIATES LP | 4.6M | $1M+ | SH |
| STATE STREET CORP | 2.1M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 2.0M | $1M+ | SH |
| Connor, Clark & Lunn Investment Management Ltd. | 2.0M | $1M+ | SH |
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 1.3M | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.0M | $1M+ | SH |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 890K | $1M+ | SH |
| First Eagle Investment Management, LLC | 863K | $1M+ | SH |
| HERALD INVESTMENT MANAGEMENT Ltd | 800K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 769K | $1M+ | SH |
| ACADIAN ASSET MANAGEMENT LLC | 761K | $1M+ | SH |
| KENNEDY CAPITAL MANAGEMENT LLC | 711K | $1M+ | SH |
| Silverberg Bernstein Capital Management LLC | 436K | $1M+ | SH |
| VICTORY CAPITAL MANAGEMENT INC | 350K | $1M+ | SH |
| JANE STREET GROUP, LLC | 341K | $500K+ | SH |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 300K | $500K+ | SH |
| GSA CAPITAL PARTNERS LLP | 288K | $500K+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
PARADIGM CAPITAL MANAGEMENT INC/NY
SC 13G/A · Aug 14, 2025
5.0%
8.7M shares
Neuberger Berman Group LLC 61-1591182
SC 13G/A · Feb 12, 2024
10.2%
17.5M shares
Neuberger Berman Group LLC 61-1591182
SC 13G/A · Feb 12, 2024
9.7%
16.6M shares
(s) (entities only) Paradigm Capital Management, Inc. 14-1770168
SC 13G/A · Feb 13, 2023
3.9%
6.6M shares
SC 13G · Feb 10, 2023
8.1%
13.5M shares
SC 13D/A · Aug 18, 2022
16.4%
27.4M shares
SC 13D/A · Aug 16, 2022
30.8%
51.6M shares