RIBBON COMMUNICATIONS INC

Ticker: RBBN CUSIP: 762544104 Class: Common Stock

Amundi's Holding History (CIK: 0001330387)

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

Q4 2025

Shares 17,768 Value ($000) $51 Avg Close $3.23 Range $2.72 - $4.09

Q1 2025

Shares 228 Value ($000) $1 Avg Close $4.21 Range $3.66 - $5.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,768	$51	$3.23	$2.72 - $4.09
Q1 2025	228	$1	$4.21	$3.66 - $5.38