ARADIGM CORP

CUSIP: 038505400 Class: COM NO PAR NEW

Arnhold LLC's Holding History (CIK: 0001733755)

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

Q4 2018
Shares 479,477 Value ($000) $153 Avg Close — Range —
Q3 2018
Shares 479,477 Value ($000) $547 Avg Close — Range —
Q2 2018
Shares 479,477 Value ($000) $695 Avg Close — Range —
Q1 2018
Shares 479,477 Value ($000) $585 Avg Close — Range —