RIBBON COMMUNICATIONS INC

Ticker: RBBN CUSIP: 762544104 Class: Common Stock

GAMMA Investing LLC's Holding History (CIK: 0002010235)

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

Q4 2025
Shares 52 Value ($000) $0 Avg Close $3.23 Range $2.72 - $4.09
Q3 2025
Shares 10 Value ($000) $0 Avg Close $3.93 Range $3.57 - $4.29
Q2 2025
Shares 10 Value ($000) $0 Avg Close $3.60 Range $3.01 - $4.29