AVEDRO INC

CUSIP: 05355N109 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q3 2019
Shares 102,978 Value ($000) $2,338 Avg Close — Range —
Q2 2019
Shares 29,007 Value ($000) $570 Avg Close — Range —