CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Clearstead Trust, LLC's Holding History (CIK: 0001708001)

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

Q4 2025
Shares 56 Value ($000) $13 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 56 Value ($000) $8 Avg Close $101.84 Range $76.89 - $146.53
Q2 2025
Shares 39 Value ($000) $3 Avg Close $71.73 Range $49.21 - $86.21
Q1 2025
Shares 63 Value ($000) $4 Avg Close $79.05 Range $58.04 - $101.44