RIBBON COMMUNICATIONS INC

Ticker: RBBN CUSIP: 762544104 Class: Common Stock

Qtron Investments LLC's Holding History (CIK: 0001768099)

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

Q4 2023

Shares 17,986 Value ($000) $52 Avg Close $2.25 Range $1.78 - $3.00

Q3 2023

Shares 17,986 Value ($000) $48 Avg Close $2.92 Range $2.59 - $3.59

Q2 2023

Shares 10,961 Value ($000) $31 Avg Close $2.77 Range $2.30 - $3.49

Q1 2023

Shares 10,111 Value ($000) $35 Avg Close $3.65 Range $2.70 - $4.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	17,986	$52	$2.25	$1.78 - $3.00
Q3 2023	17,986	$48	$2.92	$2.59 - $3.59
Q2 2023	10,961	$31	$2.77	$2.30 - $3.49
Q1 2023	10,111	$35	$3.65	$2.70 - $4.84