RIBBON COMMUNICATIONS INC

Ticker: RBBN CUSIP: 762544104 Class: Common Stock

GLOBEFLEX CAPITAL L P's Holding History (CIK: 0000921531)

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

Q3 2022
Shares 197,647 Value ($000) $439 Avg Close $3.17 Range $2.22 - $3.99
Q2 2022
Shares 197,647 Value ($000) $601 Avg Close $3.02 Range $2.57 - $3.65
Q1 2022
Shares 197,647 Value ($000) $611 Avg Close $4.10 Range $2.74 - $6.42
Q4 2021
Shares 197,647 Value ($000) $1,196 Avg Close $5.93 Range $5.11 - $6.46
Q3 2021
Shares 197,647 Value ($000) $1,182 Avg Close $6.75 Range $5.80 - $7.78
Q2 2021
Shares 197,647 Value ($000) $1,504 Avg Close $7.65 Range $6.29 - $8.72
Q1 2021
Shares 197,647 Value ($000) $1,623 Avg Close $8.28 Range $6.22 - $11.25
Q4 2020
Shares 197,647 Value ($000) $1,297 Avg Close $5.28 Range $3.62 - $7.49
Q3 2020
Shares 243,325 Value ($000) $942 Avg Close $4.22 Range $3.61 - $5.64
Q2 2020
Shares 228,745 Value ($000) $899 Avg Close $3.63 Range $2.67 - $4.68