CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Summit Trail Advisors, LLC's Holding History (CIK: 0001698478)

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

Q4 2025
Shares 8,550 Value ($000) $2,000 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 11,439 Value ($000) $1,666 Avg Close $101.84 Range $76.89 - $146.53
Q2 2025
Shares 6,827 Value ($000) $555 Avg Close $71.73 Range $49.21 - $86.21