RIBBON COMMUNICATIONS INC

Ticker: RBBN CUSIP: 762544104 Class: Common Stock

Virtu Financial LLC's Holding History (CIK: 0001533964)

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

Q1 2023

Shares 11,183 Value ($000) $0 Avg Close $3.65 Range $2.70 - $4.84

Q4 2020

Shares 10,169 Value ($000) $67 Avg Close $5.28 Range $3.62 - $7.49

Q4 2019

Shares 53,446 Value ($000) $166 Avg Close $3.98 Range $2.44 - $5.92

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	11,183	$0	$3.65	$2.70 - $4.84
Q4 2020	10,169	$67	$5.28	$3.62 - $7.49
Q4 2019	53,446	$166	$3.98	$2.44 - $5.92