RIBBON COMMUNICATIONS INC

Ticker: RBBN CUSIP: 762544104 Class: Common Stock

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 40,738 Value ($000) $117 Avg Close $3.23 Range $2.72 - $4.09
Q3 2025
Shares 32,838 Value ($000) $125 Avg Close $3.93 Range $3.57 - $4.29
Q2 2025
Shares 23,738 Value ($000) $95 Avg Close $3.60 Range $3.01 - $4.29
Q1 2025
Shares 33,718 Value ($000) $132 Avg Close $4.21 Range $3.66 - $5.38
Q4 2024
Shares 33,918 Value ($000) $141 Avg Close $3.78 Range $3.03 - $4.39
Q3 2024
Shares 40,900 Value ($000) $133 Avg Close $3.24 Range $2.75 - $3.95
Q2 2024
Shares 15,700 Value ($000) $52 Avg Close $3.04 Range $2.47 - $3.58
Q1 2024
Shares 11,000 Value ($000) $35 Avg Close $3.04 Range $2.75 - $3.65
Q2 2023
Shares 11,566 Value ($000) $32 Avg Close $2.77 Range $2.30 - $3.49
Q1 2023
Shares 15,000 Value ($000) $51 Avg Close $3.65 Range $2.70 - $4.84
Q1 2022
Shares 23,600 Value ($000) $73 Avg Close $4.10 Range $2.74 - $6.42
Q3 2018
Shares 1,169 Value ($000) $8 Avg Close $7.12 Range $6.36 - $7.89
Q1 2018
Shares 2,080 Value ($000) $11 Avg Close $6.47 Range $5.01 - $7.93
Q4 2017
Shares 22,911 Value ($000) $177 Avg Close $7.68 Range $6.89 - $9.05