ALLEGRO MERGER CORP

CUSIP: 01749N111 Class: WARR

LINDEN ADVISORS LP's Holding History (CIK: 0001279396)

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

Q1 2020
Shares 1,000,000 Value ($000) $45 Avg Close — Range —
Q4 2019
Shares 1,000,000 Value ($000) $201 Avg Close — Range —