ALLEGRO MERGER CORP

CUSIP: 01749N111 Class: WARR

Mint Tower Capital Management B.V.'s Holding History (CIK: 0001666606)

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

Q1 2020
Shares 200,000 Value ($000) $10 Avg Close — Range —
Q4 2019
Shares 200,000 Value ($000) $36 Avg Close — Range —