CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

MATHER GROUP, LLC.'s Holding History (CIK: 0001527641)

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

Q3 2025
Shares 195 Value ($000) $28 Avg Close $101.84 Range $76.89 - $146.53
Q1 2025
Shares 195 Value ($000) $12 Avg Close $79.05 Range $58.04 - $101.44
Q4 2024
Shares 161 Value ($000) $14 Avg Close $71.76 Range $59.60 - $91.82
Q3 2024
Shares 155 Value ($000) $10 Avg Close $52.69 Range $44.89 - $63.06
Q2 2024
Shares 84 Value ($000) $4 Avg Close $47.46 Range $43.30 - $53.58
Q2 2023
Shares 16 Value ($000) $1 Avg Close $45.54 Range $40.84 - $52.67